Click here to schedule an appointment online. New patients can also call (701) 297-2306, and for other questions, call (218) 844-2347.
Dr. John Ragan, MD
New Patient(701) 792-6791
Dr. John Ragan, MD is a cardiology specialist in Detroit Lakes, MN. Dr. Ragan completed a residency at Naval Medical Center Portsmouth. He currently practices at Essentia Health St. Mary's-Detroit Lakes Clinic and is affiliated with Essentia Health-Fargo. He accepts multiple insurance plans. Dr. Ragan is board certified in Cardiovascular Disease.
Essentia Health St. Mary's-Detroit Lakes Clinic
Essentia Health St. Mary's-Detroit Lakes Clinic1027 Washington Ave, Detroit Lakes, MN 56501 Call
Essentia Health-Ada201 9th St W, Ada, MN 56510 Call
Essentia Health-Fosston Clinic
Essentia Health-Fosston Clinic900 Hilligoss Blvd SE, Fosston, MN 56542 Call
Essentia Health-Graceville Clinic
Essentia Health-Graceville Clinic115 W 2nd St, Graceville, MN 56240 Call
Essentia Health-Jamestown Clinic
Essentia Health-Jamestown Clinic2430 20th St Sw, Jamestown, ND 58401 Call
Essentia Health-Park Rapids Clinic
Essentia Health-Park Rapids Clinic705 Pleasant Ave S, Park Rapids, MN 56470 Call
- Cleveland Clinic, Fellowship Hospital
- Naval Medical Center Portsmouth, Residency Hospital — 1993
- Naval Medical Center Portsmouth, Internship Hospital — 1991
- Blue Cross Blue Shield
- Blue Cross Blue Shield of Minnesota
- CareFirst Blue Cross Blue Shield
- First Health (Coventry Health Care)
* Please verify this information when scheduling an appointment.
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How likely are you to recommend Dr. Ragan?
Dr. Ragan is my cardiologist. I have had only very positive experiences with him. He is very friendly, explains things clearly, has a very positive personality.
- Essentia Health-Fargo
- Essentia Health St. Mary's - Detroit Lakes
- Essentia Health-Ada
- Essentia Health-Holy Trinity Hospital
Frequently Asked Questions
Dr. Ragan has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.
Dr. John Ragan, MD generally accepts new patients. You can see Dr. Ragan's profile to make an appointment.
Use our insurance check to verify if Dr. Ragan accepts your insurance.
Dr. Ragan frequently treats Adult Congenital Heart Conditions, Heart Conditions, and Cardiac Electrical System Procedures.
Dr. Ragan's office is located at 1027 Washington Ave, Detroit Lakes, MN 56501. Find other locations and directions.