Dr. Saul Maslavi, MD, Medical Director at HFW Longevity and board-certified family medicine physician

Dr. Saul Maslavi, MD

Board-Certified Family Medicine Physician

Medical Director, HFW Longevity

Dr. Saul Maslavi is HFW’s Medical Director and a board-certified family medicine physician with more than 20 years of clinical experience.

His role at HFW is medical direction rather than routine visits. He oversees complex cases, supports clinical escalation, and helps set the standards the rest of the team works inside. When a patient’s situation is complicated, or when a plan touches the edges of what is appropriate, it reaches him.

That structure is the reason HFW describes itself as clinician-led care with physician medical direction. It is a statement about how decisions are made, not a title anyone at HFW borrows.

How Dr. Maslavi thinks: normal labs reflect population averages. They do not always reflect optimal health.

Areas of work

  • Physician medical direction
  • Safety review and clinical policy
  • Complex-case guidance
  • Hormone optimization oversight
  • Metabolic health
  • Inflammation-related conditions
  • Biological age tracking

Dr. Maslavi provides physician medical direction across HFW’s care model. Prescription decisions are evaluated and issued by an appropriately authorized HFW prescriber.

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See the full team and how HFW reviews published education on the Clinical review and our team page.