Timothy Brett Cotts, MD
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About
Areas of Practice
Tetralogy of Fallot, Long-term outcomes after Congenital Heart Disease, Pediatric Cardiac Intensive Care, Adult Congenital Heart Disease, Cardio-obstetrics
Locations
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Congenital Heart Center | C. S. Mott Children's Hospital 1540 E Hospital Dr
Floor 11 Reception C
Ann Arbor, MI 48109-4284Get Directions -
Cardiology Clinic | Frankel Cardiovascular Center 1425 E Ann St
Floor 3 Reception C
Ann Arbor, MI 48109-5856Get Directions -
Pediatric Cardiology Clinic | U-M Health-Sparrow Professional Building 1200 E Michigan Ave Ste 715
Ste 715
Lansing, MI 48912-1832Get Directions -
Women's Clinic | Von Voigtlander Women's Hospital 1540 E Hospital Dr
Floor 9
Ann Arbor, MI 48109-4276Get Directions -
Pediatric Cardiology Clinic | Trinity Health Michigan Heart 5325 Elliott Dr Ste 201
Ypsilanti, MI 48197-8633Get Directions -
Adult Congenital Heart Clinic | Bronson Children's Hospital 601 John Street, Suite M351
Kalamazoo, MI 49007Get Directions -
Adult Congenital Heart Clinic | UP Health System-Marquette 850 West Baraga Ave.
Marquette, MI 49855Get Directions
Insurance Accepted
University of Michigan Health participates with most health insurance plans.
Education & Training
Medical School or Training
Residency
Fellowships
Board Certifications
Research Overview
- Obesity Prevention
- Outcomes of Adults with Congenital Heart Disease
Links
Patient Ratings & Comments
Visit our Physician Ratings & Comments page to learn more about how patient ratings are collected, calculated, and updated to help you make an informed decision when choosing the right physician for your care.
Patient Ratings
207 Patient Ratings
Patient Comments
June 19, 2026 - "Dr. Cotts has gone above and beyond to make our experience pleasant and educational. He speaks directly to my child about his care and makes him feel comfortable as an active participant. He is engaged, supportive, and incredibly knowledgeable. We can't thank him enough or recommend him highly enough."
June 12, 2026 - "Dr Cotts is a very good physician!"
June 10, 2026 - "Never had a problem with Dr Cotts. He is always around for a peace of mind and any concerns I have."
May 5, 2026 - "I am so glad to be back seeing Dr. Cotts--he's one of the best doctors I've ever had; great at listening to concerns a providing helpful explanations. [...]"
January 20, 2026 - "Dr Cotts is a trusted part of my medical team, I have the utmost respect for him and find him to be very helpful in easing my concerns and addressing all issues with care, and thoughtfulness."
January 8, 2026 - "Dr. Cotts was very thorough. He came out personally and got the records from me, that I brought [...]. He sat and explained everything, our options, risks, etc."
December 16, 2025 - "Doctor Cotts was thorough, listened, built confidence in my care."
December 14, 2025 - "Dr. Cotts is straight forward with feedback and direction on my care. He also listens to my concerns as well as my spouse's."
November 4, 2025 - "Dr. Cotts is always very good"
October 27, 2025 - "Dr. Cotts is the best. I would highly recommend him to anyone!"
