Find contact information here to make an appointment.

Dr. Dennis Gastineau, MD
Telehealth available
About
Dr. Dennis Gastineau, MD is
Education
- Mayo Clinic-Rochester, Residency Hospital — 1984
- Mayo Grad Sch Med, Fellowship Hospital — 1984
- University of Iowa Hospitals & Clinics, Residency Hospital — 1981
Insurance Accepted
- Aetna
- Cigna
- MultiPlan
* Please verify this information when scheduling an appointment.
Compare with other Hematology Specialists







Patient Satisfaction
Be the first to leave a review
How likely are you to recommend Dr. Gastineau?

Frequently Asked Questions
A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.
New patients are generally accepted by Dr. Dennis Gastineau, MD. To arrange an appointment, call the number on Dr. Gastineau's profile.
Dr. Gastineau in specializes in Hematology. See more on Sharecare.
Dr. Gastineau's office is located at 200 1st St SW Rochester, MN 55905. You can find other locations and directions on Sharecare.
Dr. Gastineau provides telehealth services. Please contact the office to determine whether you are eligible.
Dr. Dennis Gastineau, MD is affiliated with Mayo Clinic - Rochester.
Yes, Dr. Dennis Gastineau, MD holds board certification in Blood Bank & Transfusion Medicine, Hematology and Internal Medicine.
Hospital Affiliations
- Mayo Clinic - Rochester
Locations
-
Northwell Health Physician Partners University Physicians Group Family Medicine at Bath Beach
-
1
Rochester - Cancer
200 1st St SW, Rochester, MN 55905 (507) 284-0274
-
1