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Dr. Garreth C Debiegun, MD

Where I Provide Care

Primary Office
22 Bramhall ST
Portland, ME  04102
Phone: 207-662-2381
Fax: 207-662-7025
Map & Directions
300 Main ST
Lewiston, ME  04240
Phone: 207-795-2870
Fax: 207-795-2982
Map & Directions
91 Campus AVE
Lewiston, ME  04240
Phone: 207-777-8120
Fax: 207-777-8984
Map & Directions
Maine Medical Center - Portland
St. Mary's Regional Medical Center - Lewiston
Dr. Garreth C Debiegun, MD

Garreth C Debiegun, MD

Emergency Medicine

As an emergency physician, I feel honored that people who have just met me trust me with their care and health. I love taking care of the full spectrum of society from pregnancy and infancy straight through to end of life care, making sure it is all supportive. I believe that one of the most important roles of physicians is to be educators whenever possible. I try to teach my patients as well as those I work with (nurses, ems professionals, and residents).

Language(s) Spoken

Education & Credentials

Education & Credentials

Board Certification

  • Emergency Medicine, 2012


  • Brown University School Of Medicine, Emergency Medicine, 2011

Medical School

  • University Of Massachusetts Medical School, 2007
Hospital Affiliation
  • Maine Medical Center since 2011
  • Maine Medical Partners since 2011
  • MaineHealth Accountable Care Organization since 2012