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CLINIC · Union Square · SAN FRANCISCO BAY AREA

MD Longevity — San Francisco

Hours vary3/6 checkedNot yet claimed

What they offer.

Physician-led age-management practice offering a longevity program built on lab-monitored bioidentical hormone therapy, peptides, nutrition counseling, fitness and stress-reduction guidance.

Longevity programHormone therapyPeptide therapyGenetic testing

Services are listed as the business publishes them. We don’t assess whether a test or therapy is right for you; ask your own doctor.

Trust check.

What we could confirm before you pay: 3 of 6. This is not a rating or medical advice — it shows what you can verify for yourself.

  • Real, sourced locationAddress and details from 5 official sources.
  • Who’s in chargeProviders listed as MD; no medical director named.
  • Published pricesPrices not published online.
  • Reviews you can check1 review source to read for yourself.
  • See the spaceNo sourced photos yet.
  • Published hoursHours not confirmed.

Who’s in charge.

Medical director
Not named by the business
Clinician credentials
MD
Their note
Dr. Ann J. Peters, MD (site states board certified by the American Academy of Family Physicians; former US Air Force flight surgeon) monitors all clients.

mdlongevity.com ↗ · checked 2026-10-29

As published by the business. We don’t verify licenses or judge whether a service is right for you. Check a physician at DocInfo.org ↗ or the California DCA license search ↗, and talk to your own doctor.

Read what others say.

Read the original reviews on each platform before you decide.

Google

Google Maps listing matched to this address and phone

We link to each platform instead of copying its star ratings, so you always see the current reviews. Testimonials chosen by the business are labeled separately. Reviews describe individual experiences, not medical results.

Before you pay, ask.

A few questions that tell you a lot about any longevity business. A good team will answer them clearly, in writing if you ask.

  1. Who orders and reviews my results?Ask who the ordering clinician is for scans and lab tests, who reads them (for imaging, a radiologist?) and who explains the results to you.
  2. What exactly does the price include?Check which tests, visits, supplies and follow-ups are covered, what costs extra, and whether a consultation is required first.
  3. What happens after the visit?Ask how results are shared, whether a follow-up appointment is included, and whether they will send everything to your own doctor.
  4. What are the cancellation and refund terms?Especially for memberships and annual programs: notice period, auto-renewal, refunds for unused months or sessions.
  5. Can I use HSA/FSA funds or insurance?Much of this is self-pay. Ask for an itemized receipt, and check eligibility with your plan administrator rather than the business.

Worth a second look

  • Guaranteed results, “reverse your age” or cure-style promises
  • Pressure to prepay a year or sign up on the spot
  • No named clinician or medical director for medical services
  • Prescriptions offered without a proper consultation
  • A price that won’t say what it includes

This is general information, not medical advice. Talk to your own doctor about whether a test or treatment is right for you.

Opening hours.

Published opening hours · San Francisco Bay Area local time

Monday
Not confirmed
Tuesday
Not confirmed
Wednesday
Not confirmed
Thursday
Not confirmed
Friday
Not confirmed
Saturday
Not confirmed
Sunday
Not confirmed

Holiday hours and appointment availability may differ.

Getting there.

Pin placed from the published address — approximate.
450 Sutter St

San Francisco, CA 94108

Find on Google Maps

Self-pay: the practice does not work with insurance and treats therapy as an elective service. New clients receive a lab requisition consent form for baseline labs, a cortisol kit and a medical questionnaire after submitting the contact form. Brand also has a New York clinic (1112 Park Ave).

More in Union Square

Details you can trace.

Source checked 2026-10-29. This listing has not been confirmed by its owner.

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MD Longevity — San FranciscoUnion Square
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