Summary

Dr. John Pierce specializes in internal medicine, bringing more than five decades of medical expertise to patient care. They earned their medical degree from Tufts University School of Medicine and completed residency training at USPHS Hospital. With 52 years in practice, Dr. Pierce provides comprehensive care for adult patients. They are fluent in both English and Spanish.

Dr. Pierce practices at California Pacific Medical Center Mission Bernal Campus and sees patients in San Francisco, California. Their extensive experience in internal medicine allows them to diagnose and treat a wide range of health conditions affecting adults. As an internist, they focus on preventive care and managing chronic diseases. Patients have given Dr. Pierce an average rating of 4.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • 4
  • 52 years of experience
  • 7 insurance plans accepted
  • speaks English, Spanish
  • Usphs Hospital
  • 2 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 hospital affiliation
  • 1 office location

Patients’ Perspective

  • Spent time with me
  • Flexible scheduling

Office Location

Los Portales Family Medicine

2480 Mission St Ste 329San Francisco, CA 94110
Mon9:00 am - 6:00 pm
Tue9:00 am - 6:00 pm
Wed9:00 am - 6:00 pm
Thu9:00 am - 6:00 pm
Fri9:00 am - 6:00 pm
SatClosed
SunClosed

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Dr. John Winthrop Pierce, MDDr. Tooba Rehman, MDDr. Adama Diarra, DODr. Nima Ghadimi, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
52 Years of Experience 16 Years of Experience 14 Years of Experience 29 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, French, Bambara Speaks English, Spanish
San Francisco , CAKaty , TXTigard , ORScottsdale , AZ
Med School: Tufts University School Of Medicine Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE Med School: Arizona College of Osteopathic Medicine Med School: Univ Iberoamericana Unibe Santo Domingo
Current Profile
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Insurance Plans Accepted by Dr. John Winthrop Pierce

  • Accepts Medicare
  • Blue Cross Blue Shield of Oklahoma
  • Health Plan of San Mateo
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • SutterSelect
  • UnitedHealthcare

Medical Specialties

Dr. John Winthrop Pierce has the following specialty

Specialty Expertise

Dr. John Winthrop Pierce has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

52 Years Experience

Education & Training

Residency

Completed their residency at Usphs Hospital.

Medical School

Graduated from Tufts University School Of Medicine in 1974.

NPI Number

Dr. Pierce's NPI number is 1134232887.

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Frequently Asked Questions

Where is Dr. John Pierce's office located?
Dr. John Pierce's office is located at 2480 Mission St Ste 329, San Francisco, CA, 94110.
Is Dr. John Pierce accepting new patients?
Dr. John Pierce has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. John Pierce accept my insurance?
You can see the insurance plans that Dr. John Pierce accepts on their Vitals profile.
Does Dr. John Pierce accept virtual/telehealth appointments?
Dr. John Pierce has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. John Pierce speak?
Dr. John Pierce speaks English and Spanish.

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