Online Bill Pay
Skip Navigation Links Home / Physicians / Physician Profile
Stay Connected
Subscribe to our newsletter for up-to-date news about advances in healthcare, tailored to your interests.​
For more information on services or for a physician referral, call

Dr. Peter Trottier

Dr. Peter Trottier
WellStar Medical Group
Specialties: Family Medicine
Languages Spoken: English
Degree: Doctor of Medicine
School: Morehouse School of Medicine
Residency: Middlesex Memorial Hospital
Certification: American Board Family Medicine
ACO Provider: Yes
Hospital Affiliations:
WellStar Kennestone Hospital


Dr. Trottier earned his Doctorate of Medicine from Morehouse School of Medicine in Atlanta and completed his residency at University of Connecticut in Middleton.

Medical Practice

WellStar Medical Group
Internal Medicine Associates of Marietta

355 Tower Road
Suite 300
Marietta, GA 30060
Phone: (770) 427-2457
Fax: (770) 427-2706

Insurance Accepted:
Please check with your insurance provider to see if this doctor is covered by your current policy.