Dr. Peterson has an average wait time of 10 – 15 minutes at their office(s).

Dr. Ralph Peterson, MD
Overview
Dr. Ralph Peterson, MD is a Gastroenterology Specialist in Oakland, CA. They specialize in Gastroenterology, has 45 years of experience. They graduated from HOWARD UNIVERSITY / COLLEGE OF ARTS AND SCIENCES / MUSIC DEPARTMENT and is affiliated with Zuckerberg San Francisco General Hospital and Trauma Center.
Dr. Peterson works at

Locations
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1
Macarthur Gastroenterology Inc.10520 Macarthur Blvd, Oakland, CA 94605 Directions (510) 569-7326
Hospital Affiliations
- Zuckerberg San Francisco General Hospital and Trauma Center
Experience & Treatment Frequency
View All Accepted Carriers
- Anthem
- Blue Cross Blue Shield
- Blue Cross Blue Shield of California
- CareFirst Blue Cross Blue Shield
- First Health
* Please verify this information when scheduling an appointment.
Ratings & Reviews
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About Dr. Ralph Peterson, MD
- Gastroenterology
- 45 years of experience
- English
- 1851311104
Education & Certifications
- HOWARD UNIVERSITY / COLLEGE OF ARTS AND SCIENCES / MUSIC DEPARTMENT
Frequently Asked Questions
Dr. Peterson accepts Anthem, Blue Cross Blue Shield and Blue Cross Blue Shield of California, and other major insurance plans. Please call ahead to confirm all accepted insurance plans.
Dr. Peterson has indicated that they do offer telehealth services. Please call the provider’s office at for more information.
Dr. Peterson works at
Dr. Peterson has seen patients for Constipation, Viral Hepatitis and Abdominal Pain, and more. You can see other conditions treated by Dr. Peterson on their profile. Please call the provider’s office to confirm all visit reasons.
9 patients have reviewed Dr. Peterson. The overall rating for this provider is 3.8. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Peterson.
Whether a person prefers to schedule an appointment online or over the phone with Dr. Peterson, there are benefits to both methods. A person calling to schedule an with Dr. Peterson appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.