David Bryan Gremmels, MD
Pediatric CardiologyFetal Cardiology
Highlights
Languages
- English
Gender
MaleLocations
- Children's Minnesota - The Children's Heart Clinic
- 6060 Clearwater Drive, Minnetonka, MN 55343
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- Children's Minnesota - The Children's Heart Clinic
- 347 Smith Avenue North, Suite 603, Saint Paul, MN 55102
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- Children's Minnesota - The Children's Heart Clinic
- 18432 Kenrick Avenue, Lakeville, MN 55044
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- Children's Heart Clinic
- 6517 Drew Avenue South, Edina, MN 55435
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- Children's Minnesota - The Children's Heart Clinic
- 200 University Avenue West, Saint Paul, MN 55103
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- Children's Minnesota - The Children's Heart Clinic
- 2530 Chicago Avenue, Suite 500, Minneapolis, MN 55404
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- Children's Minnesota - The Children's Heart Clinic
- 628 Bielenberg Drive, Woodbury, MN 55125
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- Children's Minnesota - The Children's Heart Clinic
- 12720 Bass Lake Road, Suite C, Maple Grove, MN 55369
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Expertise
Education
- Fellowship: University of California, San Francisco, School of Medicine, Cardiology, Pediatric, 2003
- Residency: Anschutz Medical Campus, Pediatrics, 1999
- Medical Education: University of Chicago Division of the Biological Sciences The Pritzker School of Medicine, MD, 1995
Insurance
- Aetna (Preferred One PPO)
- Allina Health | Aetna
- America's PPO
- Blue Cross Blue Shield of Minnesota
- Cigna (HP PPO)
- Group Health of Eau Claire
- HealthPartners
- Hennepin Health
- Medica
- Medicaid
- Multiplan Inc.
- Optum Behavioral Health
- Preferred One
- PrimeWest
- South Country Health Alliance
- TriCare
- Ucare
- United HealthCare
- Wisconsin MA- Forward Health
- WPS/Arise Health Plan
Reviews
4.8 of 5 stars
43 Ratings, 10 ReviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 8/1/2026
Excellent care provided by Dr.Gremmels for our son. He is personable and allowed our son to ask questions. He answered them in detail but explained them in away our son could understand regarding his condition. Excellent all around!
- 5 out of 5 starsReviewed on 7/12/2026
We love Dr. Gremmels. This was our 2nd time to see him in St. Paul. The previous 13 years we've gone to the Minneapolis location. My son commented that he greatly preferred the st Paul location. We agree.
- 5 out of 5 starsReviewed on 7/6/2026
I was extremely satisfied with the care my daughter received. I especially appreciated how quickly the doctor and nurse attended to her and how they spoke directly to my 5-year-old daughter, making her feel like an important patient. Their kindness and ability to engage her made the entire visit a positive experience.
- 5 out of 5 starsReviewed on 6/21/2026
They are awesome. Always awesome.
- 5 out of 5 starsReviewed on 3/30/2026
He is amazing, we have been with him for years and are extremely thankful for him and his team.
- 5 out of 5 starsReviewed on 3/13/2026
Dr Gremmels and his staff are the most caring and professional
- 5 out of 5 starsReviewed on 12/3/2025
Exceptional service and professional
- 5 out of 5 starsReviewed on 11/24/2025
Dr. Gremmels is caring and obviously very good at what he does.
- 5 out of 5 starsReviewed on 11/15/2025
Great knowledge and a great communicator.
- 5 out of 5 starsReviewed on 10/18/2025
Dr. Gremmels has been a blessing on this journey for the past 5 years. No one wants to hear their premature baby has multiple heart defects, but he was kind, patient, and caring with us from the beginning. He gave us information in a calm, straightforward manner during a scary time, and answered our questions with respect. We saw so many other providers that were not kind. While each cardiology appointment was stressful, we always knew she would be treated with dignity every time she was in his office.