0 reviews
Summary
Dr. David Brennan specializes in internal medicine, providing comprehensive care for adult patients with a wide range of health conditions. He earned his medical degree from Sanford School of Medicine of the University of South Dakota and completed his residency training at Mayo Clinic. With 11 years of experience in internal medicine, Dr. Brennan has developed expertise in managing complex medical conditions and coordinating patient care. He speaks English.
Dr. Brennan practices at Mayo Clinic Hospital Methodist Campus and Mayo Clinic Hospital Saint Marys Campus in Rochester, Minnesota. His clinical focus includes treating joint pain and managing back pain in both pregnant women and young patients. He incorporates physical therapy approaches into patient treatment plans and utilizes strength training techniques to help patients recover and maintain their health.
Dr. Brennan practices at Mayo Clinic Hospital Methodist Campus and Mayo Clinic Hospital Saint Marys Campus in Rochester, Minnesota. His clinical focus includes treating joint pain and managing back pain in both pregnant women and young patients. He incorporates physical therapy approaches into patient treatment plans and utilizes strength training techniques to help patients recover and maintain their health.
AI-generated from data on this provider profile.
Quick Facts
- accepting new patients
- 11 years of experience
- speaks English
- Mayo Clinic
- 1 specialty
- 7 areas of expertise
- 1 board certification
- 2 hospital affiliations
- 3 office locations
- Male
Office Locations
Dr. David N Brennan has 3 locationsMayo Clinic
200 1st St SwRochester, MN 55905 Tel: (507) 284-2511
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
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. David N Brennan, MD | Dr. Michelle Xiao Song, MD | Dr. Peter Paul Frohnert, MD | Dr. Katherine Desprez Wick |
| Internal Medicine | Internal Medicine | Nephrology | Critical Care Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 11 Years of Experience | 6 Years of Experience | 65 Years of Experience | 8 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English, Mandarin, Spanish | ||
| Rochester , MN | Denver , CO | ROCHESTER , MN | Sacramento , CA |
| Med School: Sanford School Of Medicine Of The University Of South Dakota | Med School: UCLA's David Geffen School of Medicine | Med School: Med Fak Der Freien Univ Berlin | Med School: Vanderbilt University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. David N Brennan
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. David N Brennan has the following specialty
Specialty Expertise
Dr. David N Brennan has the following 7 areas of expertise
Certifications, License, & Education
11 Years Experience
MEDICAL LICENSE
Medical Doctor, Minnesota, 2026, Expired
EDUCATION & TRAINING
Residency
Mayo Clinic
Medical School
Sanford School Of Medicine Of The University Of South DakotaGraduated in 2015
Similar doctors
Dr. Ross Mc Donald Tucker, MDPublic Health & General Preventive Medicine68 Years Exp | ROCHESTER, MN








Frequently Asked Questions
- Is Dr. David Brennan accepting new patients?
- Dr. David Brennan is accepting new patients on Vitals. View Dr. David Brennan's profile on Vitals to make an appointment.
- Where is Dr. David Brennan's office located?
- Dr. David Brennan's office is located at 200 1st St Sw, Rochester, MN, 55905.
- Does Dr. David Brennan accept my insurance?
- You can see the insurance plans that Dr. David Brennan accepts on their Vitals profile.
- Which hospitals is Dr. David Brennan affiliated with?
- Dr. David Brennan is affiliated with Mayo Clinic Hospital Methodist Campus and Mayo Clinic Hospital Saint Marys Campus.
- Does Dr. David Brennan accept virtual/telehealth appointments?
- Dr. David Brennan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.

