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Summary
Dr. James Bayrer treats picky eaters, abdominal pain, and abdominal pain in pregnancy, and performs pathology tests, kidney transplant biopsy, and nerve biopsy. He practices gastroenterology and pediatrics and has 19 years of experience. He is affiliated with UCSF Helen Diller Medical Center at Parnassus Heights and sees patients in San Francisco and Greenbrae, California. He earned his medical degree from Case Western Reserve University School of Medicine.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 19 years of experience
- 20 insurance plans accepted
- speaks English
- Case Western Reserve University School Of Medicine
- 2 specialties
- 6 areas of expertise
- 1 hospital affiliation
- 6 office locations
- Male
Office Locations
Dr. James Robert Bayrer has 6 locationsUcsf Pediatric Gastroenterology And Liver Clinic
1825 4th St Fl 6San Francisco, CA 94143 Tel: (415) 353-7337
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
University Of California San Francisco Medical Center At Parnassus
505 Parnassus AveSan Francisco, CA 94143 Tel: (415) 476-1000
Gastroenterology At Greenbrae
1300 S Eliseo Dr Ste 204Greenbrae, CA 94904 Tel: (415) 353-7337
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. James Robert Bayrer, MD | Michael Krier, MD | Theresa Obonyano, APRN | Rebecca Humphries, APRN |
| Gastroenterology | Gastroenterology | Gastroenterology | Gastroenterology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 19 Years of Experience | 22 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English, Spanish | Speaks English | Speaks English |
| San Francisco , CA | Vacaville , CA | Sacramento , CA | Sacramento , CA |
| Med School: Case Western Reserve University School Of Medicine | Med School: Wright State University Boonshoft School Of Medicine | Med School: The University of Texas Health Science Center at Houston | Med School: Emory University |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. James Robert Bayrer
Medical Specialties
Dr. James Robert Bayrer has the following 2 specialties
Specialty Expertise
Dr. James Robert Bayrer has the following 6 areas of expertise
Certifications, License, & Education
19 Years Experience
Dr. James Robert Bayrer holds an active medical license in the state of California.
Medical License
Medical Doctor with an active medical license in the state of California that expires in 2026.
Education & Training
Medical School
Graduated from Case Western Reserve University School Of Medicine in 2007.
NPI Number
Dr. Bayrer's NPI number is 1669601274.
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Frequently Asked Questions
- What languages does Dr. James Bayrer speak?
- Dr. James Bayrer speaks English.
- Where is Dr. James Bayrer's office located?
- Dr. James Bayrer's office is located at 1825 4th St Fl 6, San Francisco, CA, 94143.
- Which hospitals is Dr. James Bayrer affiliated with?
- Dr. James Bayrer is affiliated with Ucsf Helen Diller Medical Center At Parnassus Heights.
- Does Dr. James Bayrer accept my insurance?
- You can see the insurance plans that Dr. James Bayrer accepts on their Vitals profile.
- How can I make an appointment with Dr. James Bayrer?
- You can find contact information for Dr. James Bayrer here on Vitals.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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