Practitioner
Robert Harrison, M.D.
San Francisco, CA
PublishedClinical Trials
Environmental Medicine
5 verified reviews
Best Environmental Medicine in San Francisco, CA
Find top-rated environmental medicine professionals in your area. Compare top-rated environmental medicines in San Francisco, CA, algorithmically scored, powered by real data.
Showing 1 of 2 environmental medicines
Last updated: May 2026
The highest-rated environmental medicines in San Francisco, CA include Robert Harrison, M.D. (BDS 4.1). Rankings are based on BestDosage's transparent BDS scoring methodology, which evaluates reviewed reputation, listed credentials, professional presence, profile depth, and location detail — five weighted criteria drawn from public data.
BestDosage has evaluated 2 environmental medicines in San Francisco, CA based on credentials, patient reviews, and practice transparency. The average BestDosage Score for environmental medicines here is 4.1 / 10 — use our score filters to find the highest-rated options. Verify that any practitioner you contact holds an active license or relevant certification in your state. Review their credentials, patient feedback, and treatment philosophy before booking.
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Frequently Asked Questions
Who is the best environmental medicine in San Francisco, CA?
The highest-rated environmental medicines in San Francisco, CA based on BestDosage Scores include Robert Harrison, M.D. (BDS 4.1). Rankings are updated regularly using credentials, patient reviews, and practice transparency data.
How are environmental medicines in San Francisco, CA scored?
Each environmental medicine is scored across five weighted criteria drawn from public data: reviewed reputation, listed credentials, professional presence, profile depth, and location detail. Scores run to 10, and we publish one only at 7.0 or above.
How many environmental medicines are listed in San Francisco, CA?
We currently have 2 environmental medicines listed in San Francisco, CA, each scored and ranked using our AI-powered methodology.
How much does a environmental medicine cost in San Francisco, CA?
Environmental medicine costs in San Francisco, CA vary by provider, treatment type, and whether insurance is accepted. Many practitioners offer free consultations. Use BestDosage to compare pricing transparency across providers.
What should I look for in a environmental medicine?
Look for verified credentials, high patient review scores, transparent pricing, and relevant specializations. BestDosage evaluates all of these factors in its BDS scoring methodology so you can compare providers at a glance.
How do I choose the best environmental medicine in San Francisco, CA?
Review BestDosage Scores and patient reviews, then consider telehealth availability, insurance acceptance, and specialization. Use our comparison tool to evaluate providers side by side, or take the Wellness Match quiz.
Does insurance cover environmental medicine visits?
Insurance coverage for environmental medicine visits varies by plan and provider. Some accept insurance directly, while others offer superbills for out-of-network reimbursement. Check individual practitioner profiles on BestDosage for insurance details.
Is it free to find a environmental medicine on BestDosage?
Yes, browsing the directory, viewing profiles, and comparing providers is completely free. Our scoring methodology is published openly for full transparency.
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Reviewed by Chad Waldman, Analytical Chemist · BestDosage Editorial Team · Last updated May 2026