4
3 Ratings
Summary
Dr. Michael Brennan is an endocrinologist who specializes in diabetes and metabolism, with additional expertise in internal medicine. He earned his medical degree from the Royal College of Surgeons in Ireland School of Medicine and brings 57 years of clinical experience to his practice. His extensive background in hormone disorders and metabolic conditions positions him to provide comprehensive care for patients with complex endocrine needs.
Dr. Brennan practices at multiple Mayo Clinic locations throughout Rochester, Minnesota, including the Methodist Campus, Saint Marys Campus, and the main clinic. His decades of experience have established him as a trusted specialist in managing diabetes, thyroid disorders, and other hormonal imbalances. Patients have given him an average rating of 4.0, reflecting their confidence in his clinical expertise and patient care approach.
Dr. Brennan practices at multiple Mayo Clinic locations throughout Rochester, Minnesota, including the Methodist Campus, Saint Marys Campus, and the main clinic. His decades of experience have established him as a trusted specialist in managing diabetes, thyroid disorders, and other hormonal imbalances. Patients have given him an average rating of 4.0, reflecting their confidence in his clinical expertise and patient care approach.
Overview based on verified provider data
Quick Facts
- 57 years of experience
- Royal College Of Surgeons In Ireland School Of Medicine
- 2 specialties
- 18 areas of expertise
- 2 board certifications
- 3 office locations
- Male
Office Locations
Dr. Michael Desmond Brennan has 3 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. Michael Desmond Brennan, MD | Dr. Peggy Nana Ama Amoakohene, MD | Dr. James Tung Chieh Li | Dr. Sophia Christine Harris |
| Endocrinology, Diabetes & Metabolism | Endocrinology, Diabetes & Metabolism | Allergy & Immunology | Internal Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 57 Years of Experience | 15 Years of Experience | 45 Years of Experience | 1 Year of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Twi, French | |||
| Rochester , MN | Falls Church , VA | Rochester , MN | Rochester , MN |
| Med School: Royal College Of Surgeons In Ireland School Of Medicine | Med School: Meharry Medical College | Med School: Duke University | Med School: University Of Minnesota Medical School |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Michael Desmond Brennan
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Michael Desmond Brennan has the following 2 specialties
Specialty Expertise
Dr. Michael Desmond Brennan has the following 18 areas of expertise
Certifications, License, & Education
57 Years Experience
Education & Training
Medical School
Graduated from Royal College Of Surgeons In Ireland School Of Medicine in 1969.
NPI Number
Dr. Brennan's NPI number is 1306822382.
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Frequently Asked Questions
- Does Dr. Michael Desmond Brennan accept my insurance?
- You can see the insurance plans that Dr. Michael Desmond Brennan accepts on their Vitals profile.
- Does Dr. Michael Desmond Brennan accept virtual/telehealth appointments?
- Dr. Michael Desmond Brennan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Michael Desmond Brennan accepting new patients?
- Dr. Michael Desmond Brennan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Michael Desmond Brennan's office located?
- Dr. Michael Desmond Brennan's office is located at 201 Center St W, Rochester, MN, 55902.
- How can I make an appointment with Dr. Michael Desmond Brennan?
- You can find contact information for Dr. Michael Desmond Brennan here on Vitals.
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