Peptide therapy, built on your testing.

Clinician-led peptide protocols chosen from your results, with the deficits underneath corrected and quarterly retesting to keep the plan on track.

Book a Free Consultation How it works ↓
100+ five-star reviewsClinician-ledTelehealthHSA/FSA accepted

Peptides are tools. They are not the strategy.

HFW considers selected peptide therapies only after understanding your goals, symptoms, medical context, relevant testing, risks, and whether the therapy is clinically and legally appropriate. A peptide may be useful for one patient and wrong for another.

The goal is not access to the largest menu of compounds. It is to select the least intervention reasonably necessary for a defined objective, monitor the response, and reassess whether the therapy should continue.

100+ Five-Star Reviews

Led by Our Team of Advanced Care Clinicians

100% Telehealth

Testing Nationwide

HSA/FSA Accepted

Free Guide

The HFW Guide to Longevity & Advanced Compounds

24 pages on advanced testing, clinician-led protocols, and why strategy comes before any single compound.

Free PDF, instant download. No spam.

Medical Peptide Therapy

Clinician-supervised peptide protocols
Advanced labs and risk screening before treatment
Personalized dosing, timeline, and outcome goals
Pharmacy sourcing and quality standards
Quarterly labs + ongoing optimization
No research-only vendors. No shortcuts. No guesswork.

You’ve heard about peptides.
You’ve seen them online.
So how do you know what is safe?

There is a right way to use peptides. There is also a risky way. Peptides work only when the right person uses the right one at the right time, for the right reason.

This may be you if

  • You want better recovery, energy, body composition, or resilience.
  • You want labs before advanced therapy, not after something goes wrong.
  • You feel inflamed, slow to recover, foggy, tired, or metabolically stuck.
  • You want a protocol that fits your hormones, gut, and metabolism, with someone monitoring your response.

You want peptides done properly: tested, prescribed, and monitored.

Peptide categories

One tool inside a bigger plan

Peptides are one component of healthy aging and health optimization, not the plan itself. These are the goal areas where HFW considers them, after testing, and only when the rest of the picture supports it.

  • Recovery and tissue repairSlow injury recovery, joint and tendon issues, poor recovery after training.
  • Energy and mitochondriaPersistent fatigue, low stamina, brain fog.
  • Metabolic health and body compositionWeight resistance, insulin resistance, visceral fat.
  • Hormones and vitalityLow drive and energy, muscle loss, perimenopause and menopause symptoms.
  • Brain, mood, and cognitionDifficulty focusing, low mood resilience, high stress load.
  • Sleep and nervous systemPoor sleep, trouble winding down.
  • Gut and barrierDigestive symptoms, food reactions, inflammation that keeps coming back.
  • Immune and inflammationFrequent illness, chronic inflammation, post-viral fatigue.
  • Skin, hair, and regenerationSkin and hair changes that track with age and stress.

Which category fits, and whether a peptide belongs in your plan at all, is a clinical decision made from your testing and history. Bioregulators are a separate class. See bioregulator therapy →

Our method

How testing decides

Peptides work best inside a plan. Testing is what tells us which ones fit you, and in what order.

1Test to choose.Your results decide which peptide category fits you.

TruHealth is where we start: nutrients, cellular function, immune and inflammatory patterns, and hormone-related markers, the picture of what your biology is doing now. Conventional bloodwork adds hormone, thyroid, and safety markers when they change a decision. GI-MAP comes in when the gut is part of the picture, and TruAge when the goal is healthy aging and which systems are running ahead of your age. Together, that is what your clinician uses to select the peptide category that fits your goals and your biology, and to time it well.

2Correct what would blunt the result.The deficits that would hold results back get corrected first, or alongside.

A peptide works best on a corrected foundation. Testing surfaces the nutrient, sleep, gut, and hormone deficits that would hold your results back, so they are addressed first or alongside, and the plan is built in that order: foundations, then optimization.

3Retest quarterly and adjust.New results each quarter decide whether a therapy continues, changes, or stops.

Members repeat TruHealth roughly every quarter, with a scheduled clinician review of what moved and what did not. Continuing, changing, simplifying, pausing, or stopping a therapy is a fresh decision each time, made from the new results. That repeating cycle is what membership is built around. See membership →

Before a peptide is considered

Seven questions we work through first.

A peptide is not a starting point. It is a decision that only makes sense once we understand what we are trying to change and how we will know whether it worked.

  1. 01What is the clinical objective, stated specifically enough to measure?
  2. 02What information or testing do we need before deciding, not after?
  3. 03Are there foundational issues that matter more right now than any compound?
  4. 04What is known, and honestly not known, about the evidence here?
  5. 05Is the specific product, route and source clinically and legally appropriate?
  6. 06What monitoring does this require, and are we set up to do it?
  7. 07When will we decide whether to continue, change, simplify, pause or stop?

If those questions do not resolve well, the answer is no. That happens, and it is a reasonable outcome of an introductory call.

Peptide therapies do not all sit in the same regulatory category. Some are FDA-approved medicines, some are compounded for physician use, and some are research-only, and HFW tells you which applies before anything is considered for you.

Read: Is peptide therapy evidence-based? →
Free Guide

The HFW Guide to Longevity & Advanced Compounds

24 pages on advanced testing, clinician-led protocols, and why strategy comes before any single compound.

Free PDF, instant download. No spam.
Focused protocols

What a focused protocol includes

A protocol is a course of care, not a shipment.

When a one-time peptide or advanced-compound protocol is clinically approved, the HFW Patient Care Package provides structured support through the course of care.

  • An introductory consultation with an advanced care clinician
  • An administration walkthrough where applicable
  • A six-week check-in during the protocol
  • An end-of-protocol check-in and review
  • Written administration, storage and safety instructions
  • Routine order coordination through Patient Success

A protocol is quoted individually after your evaluation, as a managed and personalized plan for the whole course of care, not as a product price. Refills and renewals are not automatic. Continuing a therapy is a fresh clinical decision each time, based on how you responded and what the monitoring shows.

Longevity Membership

Make it part of a full year.

A focused protocol can stand on its own. Membership is for people ready to make a commitment to healthy aging, or to longer-term corrective care and health optimization: the testing, the clinician, and the coaching around your peptide plan all year, retesting each quarter and adjusting as the results change.

Longevity Membership
$225a month
12-month initial commitment

What a year includes

  • Four TruHealth tests, one each quarter
  • Four scheduled consultations with an advanced care clinician, plus one on-demand provider visit
  • Your first quarter of clinician-selected targeted supplements
  • 15% preferred pricing on eligible peptide and GLP-1 protocol packages, TRT, and HRT
  • Ongoing review and plan adjustment as each new result comes in
  • Eight accountability and habit-coaching sessions
  • Patient Success coordination between visits

Begins after a separate $450 initial TruHealth assessment, which includes a 60 to 90 minute clinician review. Bloodwork, medications, and peptide protocols are purchased separately.

Book a Free Consultation
Why HFW

Why people work with HFW

  • Test first.Your peptide is chosen from your results.
  • Clinician-led.Advanced care clinicians, with physician medical direction.
  • Correct, then optimize.Foundations first, so the protocol has something to build on.
  • Monitored all year.Retest, review, adjust, with a coach to help the plan stick.
Patient reviews

What patients say

  • Before I met with him, I had no idea what was going on, but now I have the answers I need. He truly cares about each patient he works with and will work as hard as he can to be communicative and professional throughout every step of the process.

    Chase Natale
  • He is extremely knowledgeable, attentive and responsive. He actually listens, which is rare in medicine these days. I'm excited to see what the results are from my protocol in a couple of months.

    Fatimah Fahmy

Who you'll work with

Clinician-led care with physician medical direction.

  • Christina Warner, APN-CChristina Warner, APN-CBoard-Certified Women's Health Nurse Practitioner · Advanced care clinician
  • Dr. Eric Landi, KICP, DCDr. Eric Landi, KICP, DCCo-Founder · Longevity and Functional Medicine
  • ARAnthony ReyesAccountability and Habit Coach
  • SDScott Davis, CPACo-Founder · Operations and Patient Experience

Medical direction: Dr. Saul Maslavi, MD, Board-Certified Family Medicine Physician

Meet the team →

Before a peptide is considered

Seven questions we work through first.

A peptide is not a starting point. It is a decision that only makes sense once we understand what we are trying to change and how we will know whether it worked.

01What is the clinical objective, stated specifically enough to measure?
02What information or testing do we need before deciding, not after?
03Are there foundational issues that matter more right now than any compound?
04What is known, and honestly not known, about the evidence here?
05Is the specific product, route and source clinically and legally appropriate?
06What monitoring does this require, and are we set up to do it?
07When will we decide whether to continue, change, simplify, pause or stop?

If those questions do not resolve well, the answer is no. That happens, and it is a reasonable outcome of an introductory call.

Evidence and regulatory context

Peptide therapies do not all sit in the same place.

They get discussed as one category, which is misleading. Regulatory status and strength of evidence differ enormously from one to the next, and that difference should shape the conversation.

FDA-approved uses

Some peptide medications have approved indications and an established body of evidence behind them.

Off-label use

An approved medication used for a purpose outside its labeling. Legitimate and common in medicine, but it changes what can be claimed.

Compounded products

Prepared by a compounding pharmacy rather than manufactured under an approval. Availability and rules vary.

Limited or emerging evidence

Interesting mechanisms, early or thin human data. Worth discussing honestly, not worth presenting as established.

HFW discusses these differences with you directly and considers the available evidence, your circumstances, the monitoring required, and lawful availability before recommending anything specific.

This may be you if...

You are interested in peptides, but you do not want to experiment on yourself.

You are not looking for random peptides. You are looking for clinical guidance.

The HFW Difference

We do not hand out peptides. We build structured, clinician-supervised protocols.
Typical Peptide Access HFW Longevity

What they look at

The peptide you ask for
Your labs, history, symptoms, goals, risks, hormones, metabolism, gut health, inflammation, and cellular function

What you hear

“Here is what people are taking.”
“Let’s find out what your body actually needs first.”

Testing

Often skipped or minimal
Comprehensive bloodwork, safety markers, functional testing, hormone testing, gut testing, biological age testing, and mitochondrial markers when appropriate

Treatment

Single peptide or generic protocol
Structured 3–6 month protocols with dosing, timeline, outcome goals, and monitoring

Support

May involve online vendors or research-only suppliers
Pharmacy-based sourcing standards and clinical oversight when legally and clinically appropriate

Goal

Quick effects or performance trends
Safer optimization, cellular resilience, recovery, metabolic health, and long-term function

Access

DIY, local clinic, or online purchase
100% telehealth with clinician-supervised care and at-home or local testing options
What they look at

What you hear

Testing
Treatment
Support
Goal
Access

Real patient results

Real progress. Real support. No shame.

What we evaluate before a peptide is considered

Peptides do not work in isolation.
Your response depends on your whole system.

What We Evaluate Why It Matters
Safety Markers
Blood counts, liver markers, kidney function, glucose, lipids, inflammation, and medication history help determine clinical fit.
Mitochondrial Function
Peptides that target energy, recovery, or metabolism may work best when mitochondrial stress and cellular energy are evaluated first.
Hormonal Health
Thyroid, cortisol, estrogen, progesterone, testosterone, DHEA, and insulin can influence how your body responds to peptide support.
Metabolic Health
Insulin resistance, glucose instability, body composition, and lipid patterns can affect fat loss, energy, cravings, and recovery.
Gut Health
Gut dysfunction can contribute to inflammation, poor absorption, immune activation, brain fog, and poor treatment response.
Inflammation
Chronic inflammation can interfere with repair, recovery, metabolic function, hormone signaling, and cellular resilience.
Nutrient Status
Deficiencies can limit energy production, tissue repair, immune function, sleep, and recovery.
Biological Aging
TruAge and organ-system data may help identify where your body is aging faster or under greater stress.
Immune Function
Immune imbalance may affect inflammation, tissue repair, reactivity, and long-term resilience.
Stress & Recovery
Sleep, cortisol rhythm, nervous system load, and recovery capacity can determine whether optimization is sustainable.
Body Composition
Lean mass, fat mass, visceral fat, and bone health help guide metabolic and longevity-focused protocols.

Safety Markers

Blood counts, liver markers, kidney function, glucose, lipids, inflammation, and medication history help determine clinical fit.

Mitochondrial Function

Peptides that target energy, recovery, or metabolism may work best when mitochondrial stress and cellular energy are evaluated first.

Hormonal Health

Thyroid, cortisol, estrogen, progesterone, testosterone, DHEA, and insulin can influence how your body responds to peptide support.

Metabolic Health

Insulin resistance, glucose instability, body composition, and lipid patterns can affect fat loss, energy, cravings, and recovery.

Gut Health

Gut dysfunction can contribute to inflammation, poor absorption, immune activation, brain fog, and poor treatment response.

Inflammation

Chronic inflammation can interfere with repair, recovery, metabolic function, hormone signaling, and cellular resilience.

Nutrient Status

Deficiencies can limit energy production, tissue repair, immune function, sleep, and recovery.

Biological Aging

TruAge and organ-system data may help identify where your body is aging faster or under greater stress.

Immune Function

Immune imbalance may affect inflammation, tissue repair, reactivity, and long-term resilience.

Stress & Recovery

Sleep, cortisol rhythm, nervous system load, and recovery capacity can determine whether optimization is sustainable.

Body Composition

Lean mass, fat mass, visceral fat, and bone health help guide metabolic and longevity-focused protocols.

Our peptide standards

Your health is not a place for shortcuts.

HFW uses peptide therapy only within a structured clinical framework.

Our Standard What It Means
Clinical Intake First
We review your health history, medications, goals, prior labs, symptoms, and risk factors before considering therapy.
Labs Before Protocols
We use bloodwork and functional testing to understand your baseline and identify contraindications or missed dysfunction.
Quality-Focused Sourcing
When appropriate, protocols are coordinated through licensed pharmacy partners or regulated channels, not online marketplaces.
Documentation Review
Quality documentation, sterility, purity, endotoxin, and batch-level testing standards are considered when available and applicable.
No Research-Only Vendors
We do not build care around gray-market, research-only, unverified, or patient-purchased products.
Structured Dosing
Dosing, timing, duration, and sequencing are determined by the clinical team, not copied from the internet.
Ongoing Monitoring
Symptoms, biomarkers, safety markers, and response patterns guide every adjustment.
Clinical Restraint
Not every patient needs peptides. Not every peptide fits every goal. Not every protocol should continue indefinitely.

Clinical Intake First

We review your health history, medications, goals, prior labs, symptoms, and risk factors before considering therapy.

Labs Before Protocols

We use bloodwork and functional testing to understand your baseline and identify contraindications or missed dysfunction.

Quality-Focused Sourcing

When appropriate, protocols are coordinated through licensed pharmacy partners or regulated channels, not online marketplaces.

Documentation Review

Quality documentation, sterility, purity, endotoxin, and batch-level testing standards are considered when available and applicable.

No Research-Only Vendors

We do not build care around gray-market, research-only, unverified, or patient-purchased products.

Structured Dosing

Dosing, timing, duration, and sequencing are determined by the clinical team, not copied from the internet.

Ongoing Monitoring

Symptoms, biomarkers, safety markers, and response patterns guide every adjustment.

Clinical Restraint

Not every patient needs peptides. Not every peptide fits every goal. Not every protocol should continue indefinitely.

What a focused protocol includes

A protocol is a course of care, not a shipment.

When a one-time peptide or advanced-compound protocol is clinically approved, the HFW Patient Care Package provides structured support through the course of care.

  • An introductory consultation with an advanced care clinician
  • An administration walkthrough where applicable
  • A six-week check-in during the protocol
  • An end-of-protocol check-in and review
  • Written administration, storage and safety instructions
  • Routine order coordination through Patient Success

Refills and renewals are not automatic. Continuing a therapy is a fresh clinical decision each time, based on how you responded and what the monitoring shows.

HEAL FROM WITHIN

MEMBERSHIP PROGRAM

Ongoing care. Advanced testing. Personalized protocols. Better results. For life.

TRUEHEALTH ENTRY ASSESSMENT

The first step in every HFW Longevity Membership — DNA methylation-based testing across metabolic, hormonal, and inflammatory patterns.
$300one time

CLINICIAN REVIEW

Your TruHealth results, reviewed one-on-one with an HFW clinician to complete your entry assessment.
$150one time

HFW LONGEVITY MEMBERSHIP

A year-long, measurement-driven approach to health optimization. 12-month initial term.

$225/ month
Included With Membership

Performance &
Accountability Coach

Anthony Reyes
Integration Health Coach
Included
Habit, nutrition, and accountability coaching — included in your HFW Longevity Membership at no extra cost.

Your best health isn’t a one-time visit—it’s an ongoing partnership.

Our members get the guidance, support, and strategies they need to feel better today and thrive for years to come.
Invest in your health. Invest in your future.

Advanced diagnostics. Real answers.

We test before we optimize.

Test What It Can Reveal
Comprehensive Bloodwork
CBC, CMP, glucose, insulin, HbA1c, lipids, liver markers, kidney markers, inflammation, thyroid, hormone markers, and safety data
Custom Peptide Safety Panel
A targeted panel built around your symptoms, medications, risks, goals, and the type of peptide pathway being considered
Organic Acids Test / Metabolic Testing
Mitochondrial function, energy production, oxidative stress, neurotransmitter metabolites, B-vitamin patterns, and metabolic byproducts
Metabolomix+ Nutritional Panel
Nutrient deficiencies, oxidative stress, amino acids, mitochondrial markers, gut metabolites, and cellular energy patterns
NAD+ Level Testing
Cellular energy status and aging-related patterns that may guide mitochondrial and longevity support
DUTCH Complete Hormone Test
Sex hormones, hormone metabolites, cortisol rhythm, adrenal patterns, and hormone clearance
GI-MAP Stool Analysis
Gut dysbiosis, pathogens, inflammation, digestion, immune activity, and gut barrier markers
Adrenocortex Stress Profile
Cortisol output, adrenal rhythm, stress physiology, sleep disruption, fatigue, and recovery patterns
TruAge + TruHealth Testing
Biological age, pace of aging, and organ-system health across immune, metabolic, hormonal, cardiovascular, and other systems
Genetic Testing When Appropriate
Nutrient processing, detox pathways, inflammation tendencies, hormone metabolism, and long-term personalization strategy

Comprehensive Bloodwork

CBC, CMP, glucose, insulin, HbA1c, lipids, liver markers, kidney markers, inflammation, thyroid, hormone markers, and safety data

Custom Peptide Safety Panel

A targeted panel built around your symptoms, medications, risks, goals, and the type of peptide pathway being considered

Organic Acids Test / Metabolic Testing

Mitochondrial function, energy production, oxidative stress, neurotransmitter metabolites, B-vitamin patterns, and metabolic byproducts

Metabolomix+ Nutritional Panel

Nutrient deficiencies, oxidative stress, amino acids, mitochondrial markers, gut metabolites, and cellular energy patterns

NAD+ Level Testing

Cellular energy status and aging-related patterns that may guide mitochondrial and longevity support

DUTCH Complete Hormone Test

Sex hormones, hormone metabolites, cortisol rhythm, adrenal patterns, and hormone clearance

GI-MAP Stool Analysis

Gut dysbiosis, pathogens, inflammation, digestion, immune activity, and gut barrier markers

Adrenocortex Stress Profile

Cortisol output, adrenal rhythm, stress physiology, sleep disruption, fatigue, and recovery patterns

TruAge + TruHealth Testing

Biological age, pace of aging, and organ-system health across immune, metabolic, hormonal, cardiovascular, and other systems

Genetic Testing When Appropriate

Nutrient processing, detox pathways, inflammation tendencies, hormone metabolism, and long-term personalization strategy

Your personalized roadmap to peptide therapy

Built around your biology. Depending on your testing, symptoms, safety markers, and goals, your plan may include.

1

Peptide Readiness Assessment
A clinical review of your labs, symptoms, risks, medications, contraindications, goals, and current health foundation before peptide therapy is considered.

2

Corrective Foundation First
Support for gut dysfunction, inflammation, hormone imbalance, nutrient deficiencies, metabolic dysfunction, poor recovery, and nervous system stress before advanced optimization.

3

Mitochondrial Optimization
When appropriate, mitochondrial-focused pathways may support cellular energy, oxidative stress resilience, recovery, fatigue patterns, and metabolic function.

4

Strategic Sequencing
Sequencing matters. For example, mitochondrial membrane support may be considered before layering in more performance-oriented mitochondrial or metabolic pathways.
5
Metabolic & Body Composition Support
Peptide pathways may be considered for metabolic function, insulin sensitivity, body composition, cravings, fat-loss support, or lean mass preservation when clinically appropriate.
6
Recovery & Tissue Support
Certain protocols may be considered to support recovery capacity, tissue repair pathways, inflammation regulation, post-exercise recovery, and resilience.
7
Gut Repair Support
Peptides may be considered as part of a broader gut protocol when testing suggests dysbiosis, gut inflammation, poor barrier integrity, or systemic inflammation.
8
Hormone-Supportive Strategy
Peptide therapy may be integrated with hormone optimization, thyroid support, cortisol regulation, or adrenal rhythm work when testing supports that direction.
9
Cognitive & Energy Support
Protocols may be considered for brain fog, low energy, poor focus, stress resilience, mitochondrial function, and nervous system recovery.
10
Immune & Inflammation Regulation
A peptide strategy may support immune balance, inflammatory load, repair signaling, and resilience when inflammation is part of the clinical picture.
11
NAD+ & Cellular Energy Support
NAD+ support may be considered when cellular energy, recovery, mitochondrial function, or aging-related fatigue patterns are part of the plan.
12
Bioregulator Support
Bioregulators may be considered for organ-specific resilience, repair-related pathways, circadian rhythm, immune support, vascular health, and long-term longevity optimization.

Peptides vs. bioregulators

Both may be part of longevity care. They are not the same thing.

Peptides Bioregulators
How we think about them
Signal amplifiers
Cellular and organ-supportive regulators
Primary role
Support specific biological signaling pathways
Support organ-specific resilience and repair-related pathways
Common focus areas
Recovery, metabolism, tissue repair, mitochondrial function, immune signaling, cognitive support, gut repair
Pineal, thymus, vascular, immune, circadian, and organ-system aging support
How HFW uses them
Strategically, based on testing and goals
Often guided by biological age and organ-system health data
Clinical philosophy
Amplify the right signal at the right time
Build a more resilient cellular foundation

How we think about them

Signal amplifiers

Primary role

Support specific biological signaling pathways

Common focus areas

Recovery, metabolism, tissue repair, mitochondrial function, immune signaling, cognitive support, gut repair

How HFW uses them

Strategically, based on testing and goals

Clinical philosophy

Amplify the right signal at the right time

How we think about them

Cellular and organ-supportive regulators

Primary role

Support organ-specific resilience and repair-related pathways

Common focus areas

Pineal, thymus, vascular, immune, circadian, and organ-system aging support

How HFW uses them

Often guided by biological age and organ-system health data

Clinical philosophy

Build a more resilient cellular foundation

Your Peptide Therapy Journey

Step 1: Free Consultation

We review your symptoms, goals, prior peptide experience, and medical history, then talk through whether HFW is the right fit.

Step 2: HFW Health Blueprint

Advanced testing and safety labs establish your baseline. An advanced care clinician then interprets the results alongside your history, symptoms and goals, and builds a prioritized plan.

Step 3: Correct & Restore

We address the foundation first, gut, hormones, inflammation, and nutrient gaps, so peptides work as intended rather than in isolation.

Step 4: Optimization

Your protocol begins with clinician-supervised dosing, pharmacy coordination when appropriate, supplements, and ongoing monitoring.

Step 5: Maintain & Thrive

Quarterly labs, response tracking, and safety monitoring help you protect your progress and adjust the protocol as your biology changes.

What we monitor along the way

We Track Why It Matters
Safety Bloodwork
Helps monitor whether therapy remains appropriate as your protocol continues
CBC + CMP
Tracks blood counts, liver function, kidney function, electrolytes, and general safety markers
Glucose + Insulin
Shows how metabolic health and insulin response are changing
HbA1c + Lipids
Tracks blood sugar patterns and cardiovascular risk markers
Inflammatory Markers
Shows whether inflammation may be improving, persisting, or blocking progress
Hormone Patterns
Helps evaluate thyroid, cortisol, estrogen, progesterone, testosterone, DHEA, and insulin-related influences
Mitochondrial Markers
Helps guide energy, fatigue, recovery, and cellular resilience strategies
NAD+ Status
May help guide cellular energy and longevity-focused protocols
Gut Markers
Identifies dysbiosis, gut inflammation, digestion, immune activity, and barrier-related concerns
Body Composition
Helps track lean mass, fat mass, visceral fat, and skeletal health
Recovery Capacity
Shows how your body is responding to training, stress, sleep, and repair demands
Sleep + Stress Patterns
Helps track cortisol rhythm, nervous system load, and recovery quality
Symptoms
Energy, mood, focus, pain, cravings, digestion, sleep, libido, recovery, and resilience
Tolerance + Side Effects
Ensures the protocol is adjusted or stopped when your body signals a problem
Biological Age
Tracks long-term aging patterns beneath the surface

Safety Bloodwork

Helps monitor whether therapy remains appropriate as your protocol continues

CBC + CMP

Tracks blood counts, liver function, kidney function, electrolytes, and general safety markers

Glucose + Insulin

Shows how metabolic health and insulin response are changing

HbA1c + Lipids

Tracks blood sugar patterns and cardiovascular risk markers

Inflammatory Markers

Shows whether inflammation may be improving, persisting, or blocking progress

Hormone Patterns

Helps evaluate thyroid, cortisol, estrogen, progesterone, testosterone, DHEA, and insulin-related influences

Mitochondrial Markers

Helps guide energy, fatigue, recovery, and cellular resilience strategies

NAD+ Status

May help guide cellular energy and longevity-focused protocols

Gut Markers

Identifies dysbiosis, gut inflammation, digestion, immune activity, and barrier-related concerns

Body Composition

Helps track lean mass, fat mass, visceral fat, and skeletal health

Recovery Capacity

Shows how your body is responding to training, stress, sleep, and repair demands

Sleep + Stress Patterns

Helps track cortisol rhythm, nervous system load, and recovery quality

Symptoms

Energy, mood, focus, pain, cravings, digestion, sleep, libido, recovery, and resilience

Tolerance + Side Effects

Ensures the protocol is adjusted or stopped when your body signals a problem

Biological Age

Tracks long-term aging patterns beneath the surface

Test
Track
Analyze
Adjust
Improve

You should not have to wonder whether your peptide protocol is working.
You should be able to see it.

Who is this for?

We do not do peptide shortcuts. We build clinician-supervised optimization protocols.

Meet your clinical team

Advanced care clinicians. Measurement-informed strategy. Long-term optimization.

Christina Warner, APN-C

Board-Certified Nurse Practitioner

Hormone Optimization Women's Health Functional Medicine

25 years of clinical experience with a focus on hormones, gut health, chronic inflammation, women’s health, and care focused on underlying contributors.

Dr. Eric Landi, KICP, DC

Longevity and Functional Medicine

Certified Peptide Therapy Practitioner

Over a decade of clinical experience with advanced functional testing, peptide therapy, metabolic optimization, and data-driven longevity protocols.

Dr. Saul Maslavi, MD

Medical Director

Board-Certified Family Medicine Physician
20+ years in clinical practice with expertise in metabolic support, testosterone optimization, inflammation-related conditions, biological age tracking, and physician-level oversight.

Where we work with patients

HFW is based at 401 Hillsdale Ave, Hillsdale, New Jersey, in northern Bergen County. A significant share of our patients come from the surrounding tristate area, and we also work with patients across the country.

Peptide consultations are handled by telehealth, so where you live rarely determines whether we can work together. What varies is the specific therapy, which depends on your testing, your medical context, your state, and clinician authorization. Safety and appropriateness are determined by HFW's advanced care clinicians.

Advanced testing is available nationwide.

Interested in peptides?

Talk through what that looks like for you with one of our advanced care clinicians: your symptoms, goals, history, and prior labs, in a free telehealth consultation.

Book a Free Consultation

Based in Hillsdale, New Jersey. Care by telehealth.

You do not need to experiment with peptides alone.

Let’s find out whether peptide therapy makes sense for your biology.

Book a free virtual consultation to review your symptoms, goals, medical history, prior labs, and whether a clinician-supervised peptide protocol is appropriate for your long-term health plan.
HFW Longevity
Advanced Care Clinicians
100% Telehealth
Testing Nationwide
HSA/FSA Accepted HIPAA-Compliant
All major credit and debit cards accepted

Related reading

Before you decide about peptides

Two clinician-reviewed guides on what the evidence supports and how a peptide plan should be evaluated.

  • Is peptide therapy evidence-based?

    What the published research and FDA’s 2026 evaluation actually show, and seven questions that reveal the quality of a peptide plan.

  • Are peptides safe?

    What determines whether a peptide is appropriate for a given person, who should not use it, and the red flags that a provider is not doing this safely.

FAQ

Frequently asked questions

Short answers to what people ask before booking. Tap a question to open it.

Frequently Asked Questions

Peptides are short chains of amino acids. Many occur naturally in the body, where they act as signaling molecules that influence processes such as repair, metabolism, immune activity, and hormone release. In clinical use, peptide therapy means using a specific peptide for a specific objective. Peptides are a broad category, not one treatment, and evidence, legal status, formulation, route, and risk vary substantially by the exact product.

Some peptide medicines are FDA approved for specific indications, but that does not make every peptide or every use approved. Many peptides used in optimization settings are prescribed off-label or are compounded, and compounded products are not FDA approved. This is one of the most important things to understand before starting, and HFW discusses the regulatory status of a specific therapy with you rather than glossing over it.

Any therapy that has an effect can have side effects, and no peptide is risk-free. Risk depends on the specific compound, the formulation, the route, the dose, your health history, other medications, and how you are monitored. HFW will not tell you a peptide is safe because it is natural or because it is a peptide. Safety is evaluated individually and monitored over time.

HFW prices a clinician-guided care package, not a vial. Peptide therapy starts around $225 per month and is purchased separately from membership. There is no single price beyond that, because the total depends on which compound your clinician selects and how long the protocol runs. You receive a written quote before you commit to anything. Longevity Membership members and Functional Medicine Corrective Program patients receive 15% off eligible peptide protocol packages. Conventional bloodwork is separate, and a listed price does not mean a therapy is appropriate for you.

The package is the care around the therapy, not just the therapy. It typically includes the complimentary introductory consultation, the therapy itself for the stated protocol duration, an initial injection walkthrough by video chat with a member of the clinical team, guided preparation resources where a product requires it, standard shipping and standard administration supplies, and two clinician consultations, usually one midway through the protocol and one at the end. Some products arrive already compounded from a pharmacy. Conventional bloodwork is separate, and continuation at the end of the protocol requires clinician review rather than renewing automatically.

Because you are not comparing the same thing. An online seller prices a product. HFW prices an evaluation, appropriate baseline testing, clinician selection of the therapy and duration, an initial injection walkthrough by video, guided preparation resources where needed, two clinician consultations, oversight during the term, and a decision at the end about whether to continue, change, or stop. Product quality, formulation, and legal status also vary considerably outside a clinical setting. The comparison that matters is the full care model, not the price of a vial.

Generally no. TruHealth is usually completed before an initial peptide protocol because it helps establish an individualized baseline, and a clinician may waive it only in rare circumstances. A separate pre-protocol bloodwork review, usually $150, may also apply at clinician discretion. HFW does not sell peptides from a public menu, and a request for a specific compound begins an evaluation rather than an order.

Because the same compound can be reasonable for one person and inappropriate for another, and because a protocol chosen from symptoms alone is a guess. Testing establishes a baseline, can surface things that should be addressed first, flags safety considerations, and gives you and your clinician something objective to measure against later. Without it there is no way to tell whether a therapy worked, whether something else was driving the problem, or whether continuing is justified. HFW would rather spend your money on the right thing than on a protocol nobody can evaluate.

It varies substantially by compound. Some peptides have meaningful clinical research behind specific uses. Others have mechanistic or preclinical work that suggests a plausible effect but has not been established as a patient outcome. A proposed mechanism is not the same as a proven clinical benefit, and HFW’s position is to tell you which category a specific therapy falls into rather than presenting all peptides as equally supported.

No. Peptides are optional tools inside a broader plan, not the default. Many patients are better served by addressing sleep, nutrition, training, metabolic health, gut function, nutrient status, or hormone patterns first. HFW aims to use the least intervention reasonably necessary, and sometimes the right recommendation is not to add another therapy.

HFW works from the patient’s objective rather than a product list. Common objectives include recovery, energy, sleep quality, cognition, body composition, metabolic health, and general healthspan support. Whether a peptide is an appropriate route to a given objective, and which one, is a clinical decision made after evaluation. HFW keeps public education at the category level rather than promoting named compounds.

Most focused packages run for a defined period such as two, three, or four months, depending on the therapy and the clinician-approved plan. HFW does not assume indefinite use. At the end of the term your clinician reviews response, safety, and goals, and the plan may continue, change, pause, or stop.

No. Under the current policy, protocol packages do not automatically renew. Every refill and continuation decision requires clinician review, and required monitoring must be completed before continuation when applicable.

No. Membership does not include medications, peptides, TRT, or HRT. Those are selected and purchased separately after clinical evaluation. Members receive 15% off eligible peptide and GLP-1 protocol packages, TRT, and HRT.

Combinations are a clinical decision, not a menu choice. Whether more than one therapy is appropriate at the same time depends on your objective, your history, interactions, risk, monitoring, and whether adding complexity actually improves the outcome. HFW’s default is the least intervention reasonably necessary, and it will not stack therapies simply because they are available.

These sit within the recovery and tissue repair work we do, and a clinician may consider any of them. What decides it isn’t the name. It’s what your testing shows. Our foundation testing is built to answer two things at once: whether a specific therapy is appropriate for you, and what else is going on that could get in the way. Slow recovery often traces to something upstream, like inflammatory load, nutrient depletion, poor sleep architecture, or an unresolved gut issue. Any of those can blunt a compound that would otherwise help, or make it the wrong choice entirely.

All of these fall inside the energy and mitochondrial work we do, and a clinician may consider them. Which one, if any, depends on what your testing shows. Fatigue is the symptom with the most possible causes, so our foundation testing is designed to separate them. The question is whether the problem is genuinely cellular energy production, or thyroid, or anemia, or sleep, or something inflammatory sitting underneath. The same testing surfaces what would keep a compound from working, or make it inappropriate for you specifically.

These are part of the hormone and vitality work we do, and a clinician may consider them. Hormones are where testing matters most, because the same complaint of low drive, poor recovery or flat mood can come from very different places, and the right therapy for one is the wrong therapy for another. Our foundation testing is designed to establish which, and to surface anything that would make a given therapy inappropriate or ineffective for you.

These sit within the brain and cognition category we work in, and a clinician may consider them. Cognitive complaints like brain fog, poor focus, or memory that isn’t what it was rarely start in the brain. Our foundation testing looks for what’s driving it: inflammation, blood sugar instability, nutrient status, hormone shifts, sleep quality, gut involvement. That tells us whether a specific therapy is appropriate, and it surfaces what would keep one from helping.

Both sit within the sleep and nervous system work we do, and a clinician may consider them. Sleep is one of the clearest examples of why we test first. Disrupted sleep can be cortisol rhythm, a hormone shift, blood sugar, inflammatory load, or a genuine circadian problem, and those don’t respond to the same thing. Our foundation testing is designed to identify which, and to surface anything present that would prevent a therapy from being safe or effective for you.

Both fall within the gut and immune work we do, and a clinician may consider them. This is the category where testing changes the plan most often. A GI-MAP can show a pathogen, a dysbiosis pattern, or an immune marker that reframes the whole picture, and the same result that points toward one therapy can rule out another. Our foundation testing determines whether a specific therapy is appropriate and surfaces what else is present that could keep it from working.

These are part of the body composition and metabolic work we do, and a clinician may consider them. Weight that won’t move is usually more than one thing: thyroid, insulin signaling, cortisol, sex hormones, inflammation, sleep. A therapy aimed at the wrong one produces a disappointing result at best. Our foundation testing is designed to establish which mechanism is actually driving it, whether a specific therapy is appropriate, and what else is present that could make it unsafe or ineffective for you.

IGF-1 LR3 is one we approach differently from the rest. There are specific disease profiles where a clinician would consider it, but we don’t use it for body composition, which is what it’s usually asked about. If body composition is the goal, our foundation testing points toward approaches with a better risk-to-benefit picture for that purpose.

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