San Francisco Preventive Medical Group
A West Portal practice that has been doing integrative and preventive medicine for more than 30 years, under Dr. Paul Lynn with two naturopathic doctors and a physician assistant. Its anti-aging work is organised around four published cornerstones, ending in bioidentical hormones and herbal formulas. A walk-in IV lounge sits alongside it, with every drip and injection listed individually.
The care team
Every clinician the operator publishes by name, with their role exactly as the operator states it.

Dr. Paul Lynn, MD
Fellow in the International College of Applied Nutrition and the International Academy of Preventive Medicine
Published qualificationsGraduated from Louisiana State School of Medicine and completed his internship at Charity Hospital in New Orleans, and also studied naturopathic medicine. His published clinical interests run from heart disease prevention and thyroid disease to bioidentical hormone programs for men and women.

Dr. Mischa Grieder, ND
Naturopathic Doctor, ND

Dr. Amina Mohammad, ND
Naturopathic Doctor, ND

Alison Kalb, MSPAS, PA-C
MSPAS, PA-C
Everything San Francisco Preventive Medical Group lists
7 services across 4 kinds of care
Midlife & menopause, Hormones & energy and Emerging longevity care.
Advanced & emerging care
Advanced therapies- NAD+ therapy
- Infusions or shots of a cellular-energy cofactor.
Hormone, sexual-health & prescription care
Medical treatment- Menopause hormone therapy
- Estrogen/progesterone care for perimenopause and menopause.
- Thyroid treatment
- Medication for diagnosed thyroid conditions.
IV therapy & injections
Medical treatment- IV vitamin therapy
- Vitamin and fluid infusions marketed for energy and recovery.
- Vitamin & lipotropic injections
- Quick shots of B12, glutathione and fat-metabolism compounds.
- Ketamine infusion therapy
- Ketamine given by infusion under supervision, marketed for treatment-resistant depression and chronic pain.
Lifestyle & performance planning
Lifestyle & programs- Health & nutrition coaching
- Ongoing behavior, nutrition and training guidance.
In the clinic's own words, not yet matched to a category we can compare across clinics.
Practical information
Confirm anything time-sensitive directly with the clinic before your visit.
Similar clinics nearby
Selected based on location and overlapping tests and services.
Clarus Health
Sutter Street, Union Square, San Francisco
- Bioidentical hormone replacement therapy (BHRT)
- IV NAD+
Radiant Health SF
Marina and Cow Hollow, San Francisco
- NAD+ therapy, IV infusions and intramuscular injections
- Personalized nutrition plans

Biohackr Health, San Francisco
Union Street, San Francisco
Led by Lori Bluvas, MD, Co-founder and CEO; supervising physician
- NAD program with baseline NAD level testing
- Bioidentical hormone pellets for women, every 3 to 4 months
About this profile
Everything on this page is what the clinic publishes about itself, gathered from the pages linked below and put in one place, in plain English. Where a fact comes from somewhere else, it is named beside that fact.
Official clinic website ↗