Our Physicians & Providers are OPEN to new patients:

Dr. McKim C. Peterson, President and Founder of Midcoast Medicine, is a board certified Maine physician specializing in Family Practice. Upon purchasing a retiring physician’s practice 16 years ago, he quickly realized that his style of putting the patient first was the correct vision. The public response was so great that additional physicians were soon needed, a brand new facility was built, and Midcoast Medicine was born.

Medical school: Washington University Medical School, St. Louis; Residency: St. John’s Hospital University of Minnesota.

Dr. Linda G. Peterson, Co-owner and Founder of Midcoast Medicine, is a board certified psychiatrist. She compliments Midcoast Medicine’s philosophy of patient oriented health care by providing mental health services to our community.

Medical school: Washington University Medical School, St. Louis; Residency: University of Minnesota.

Please note that Dr. Linda Peterson is currently closed to new patients.

Dr. Mary Ashmore, Co-owner of Midcoast Medicine, is a board certified Maine physician specializing in Osteopathic Family medicine. Dr. Ashmore brings a complete approach to patient’s health focusing on prevention and healthy lifestyles.

Medical school: University of New England, College of Osteopathic Medicine; Residency: Central Maine Medical Center.

Dr. Brian Pierce, Co-owner of Midcoast Medicine, is a board certified Maine physician specializing in Family Practice. Dr. Pierce, a former Air Force physician, pioneered electronic medical records in the Midcoast region, continuing Midcoast Medicine’s leadership role in group Family practice.

Medical school: Dartmouth Medical School; Residency: Malcolm Grow Medical Center, Andrews AFB.

Dr. Pierce was voted #1 best physician by Village Soup readers for 2008!

Dr. Scott Chaffin, is a board certified Maine physician specializing in Family Practice. Dr. Chaffin is also Board Certified in Holistic Medicine; one of only three physicians in Maine to achieve this distinction.

Medical school: Chicago College of Osteopathic Medicine; Residency: Central Maine Medical Center, Lewiston Maine.

Ali Auclair, PA-C, a Nationally certified Physician Assistant, has been with Midcoast Medicine for 6 years. Ali graduated from the University of South Alabama in 2000. In this time, Ali has built a loyal patient following.

Kristin Kalajian, PA-C, a Nationally certified Physician Assistant, has been with Midcoast Medicine for 6 years. Kristi graduated with MS from University of New England, Biddeford, Maine's Physician Assistant program in 1998.  Kristi enjoys the ability to spend as much time with her patients as they need.