Dr. John Mendelson, MD

Dr. John Mendelson, MD

Internal Medicine  ·  
Male  ·  
64 y/o

Accepting new patients

Dr. John Mendelson, MD is an internal medicine specialist in San Francisco, CA and has been practicing for 36 years. He specializes in internal medicine and addiction medicine.

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield of California
  • Cigna
  • MultiPlan

Learn about Dr. Mendelson

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Dr. Mendelson's Experience

Dr. Mendelson's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Internal Medicine
  • Board certified in Internal Medicine
  • No malpractice claims found
  • No sanctions found
  • No board actions found

Care Philosophy

This content was provided by Dr. Mendelson "Caring, compassionate, and patient centric care."

2  Specialties

  • Internal Medicine
  • Addiction Medicine

1  Board Certifications

  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

2  Procedures

  • Pain Management
  • Pain Medication Management

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • University Of California, San Francisco, School Of Medicine
    Medical School | Graduated 1982
  • Alameda County Medical Center
    Internship Hospital | Completed 1983
  • Alameda County Medical Center
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Mendelson has no media or publications listed.

Languages Spoken

  • English
  • French

Memberships & Professional Affiliations

Dr. Mendelson does not have any memberships or affiliations listed. If you are Dr. Mendelson and would like to add memberships or affiliations, please update your profile.

Dr. Mendelson's Reviews

Likelihood to recommend Dr. Mendelson


Based on 9 reviews

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Average Wait Time
  • 10 – 15 minutes
Dr. Mendelson's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. John Mendelson, MD
he is not honest and truthful with his patients. you can not believe what he tells you.
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San Francisco, CA – Aug 28, 2017
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Did not return my phone calls regarding getting lab results. He also only works 1 day a week.
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San Francisco, CA – Aug 05, 2017
I have no idea who this is. I am in the office...Read More
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Dr Mendelson is a wonderful Doctor who is dedicated to your health. He is a very hard working doctor and passionate about his patients! I feel like the luckiest person in the world to be treated by him. His whole staff is caring and engaged in creating a positive health outcome for you!
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Midvale, UT – Jul 06, 2017
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