Skip to main content
Timothy C O'Brien

Where I Provide Care

Primary Office
4 Glen Cove DR STE 103
Rockport, ME  04856
Phone: 207-301-5737
Fax: 207-301-5337
Map & Directions
Office Hours

Monday -  Friday: 8:00 a.m. to 5:00 p.m.

Pen Bay Medical Center - Rockport
Timothy C O'Brien

Timothy C O'Brien, MD

I am trained in traditional open surgical procedures and advanced laparoscopic surgery. I perform a wide variety of surgical procedures for many diagnoses including benign and malignant breast diseases, hernias, gallbladder disease, stomach and small intestine problems, colon cancers and diverticular disease. I also preform screening colonoscopies. I attended Hahnemann School of Medicine and completed my residency in General Surgery at Beth Israel Hospital, followed by a Gastrointestinal Surgical Research Fellowship at Beth Israel Deaconess Medical Center. I previously served on the active staff at Cooley Dickinson Hospital in Northampton, Mass., and at Maine General Medical Center in Waterville.
Language(s) Spoken

Education & Credentials

Education & Credentials

Board Certification
  • Surgery, 1998
  • Beth Israel Deaconess Medical Center, 1999
  • Beth Israel Deaconess Medical Center, 1997
Medical School
  • MCP Hahnemann University School of Medicine, 1992
Hospital Affiliation
  • MaineHealth Accountable Care Organization since 2012
  • MaineHealth Cancer Care Network
  • Pen Bay Medical Center since 2010