5
3 Ratings with 1 written Review
Summary
Dr. Bret Petersen specializes in gastroenterology and internal medicine, bringing 45 years of experience to his practice. He completed his medical education at Mayo Clinic Alix School of Medicine and his residency at Mayo Clinic and Medical School. Dr. Petersen is multilingual, speaking Spanish, Chinese, German, English, and French.
Dr. Petersen practices at Mayo Clinic Hospital Saint Marys Campus and Mayo Clinic in Rochester, Minnesota, with affiliations across multiple Mayo Clinic facilities including Methodist Campus, Austin, and the Eugenio Litta Children's Hospital. He treats conditions such as esophagitis, upper GI bleeding, and colon polyps. His procedural expertise includes sedation, upper GI endoscopy, and lower GI endoscopy. Patients give him an average rating of 5.0 out of 5 on Vitals.
Dr. Petersen practices at Mayo Clinic Hospital Saint Marys Campus and Mayo Clinic in Rochester, Minnesota, with affiliations across multiple Mayo Clinic facilities including Methodist Campus, Austin, and the Eugenio Litta Children's Hospital. He treats conditions such as esophagitis, upper GI bleeding, and colon polyps. His procedural expertise includes sedation, upper GI endoscopy, and lower GI endoscopy. Patients give him an average rating of 5.0 out of 5 on Vitals.
AI-generated from data on this provider profile.
Quick Facts
- 45 years of experience
- speaks Spanish, Chinese, German, English, French
- Mayo Clinic And Medical School
- 1 written review
- 3 specialties
- 24 areas of expertise
- 3 board certifications
- 4 hospital affiliations
- 2 office locations
- Male
Office Locations
Dr. Bret Thomas Petersen has 2 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. Bret Thomas Petersen | Jan Seiler, APRN | Dr. Keith Gregory Kramlinger, MD | Dr. Mohammad Hassan Murad, MD |
| Gastroenterology | Gastroenterology | Psychiatry | Public Health & General Preventive Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 45 Years of Experience | 44 Years of Experience | 34 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Spanish, Chinese, German, English, French | Speaks English | Speaks English | Speaks English |
| Rochester , MN | Montgomery , AL | Rochester , MN | Rochester , MN |
| Med School: Mayo Clinic Alix School Of Medicine | Med School: Georgia State University | Med School: Mayo Clinic Alix School Of Medicine | Med School: University Of Damascus Faculty Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Bret Thomas Petersen
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Bret Thomas Petersen has the following 3 specialties
Specialty Expertise
Dr. Bret Thomas Petersen has the following 24 areas of expertise
Certifications, License, & Education
45 Years Experience
MEDICAL LICENSE
Medical Doctor, Minnesota, 2026, Active
EDUCATION & TRAINING
Residency
Mayo Clinic And Medical School
Medical School
Mayo Clinic Alix School Of MedicineGraduated in 1981
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Frequently Asked Questions
- Which hospitals is Dr. Bret Petersen affiliated with?
- Dr. Bret Petersen is affiliated with Mayo Clinic Hospital Methodist Campus, Mayo Clinic Hospital Saint Marys Campus, Mayo Clinic Health Systems Austin, and Mayo Eugenio Litta Childrens Hospital.
- What languages does Dr. Bret Petersen speak?
- Dr. Bret Petersen speaks Spanish, Chinese, German, English, and French.
- Where is Dr. Bret Petersen's office located?
- Dr. Bret Petersen's office is located at 1216 2nd St Sw, Rochester, MN, 55902.
- How can I make an appointment with Dr. Bret Petersen?
- You can find contact information for Dr. Bret Petersen here on Vitals.
- Does Dr. Bret Petersen accept virtual/telehealth appointments?
- Dr. Bret Petersen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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