We provide comprehensive health care services to Hillsboro and surrounding communities.

Hillsboro Surgical Associates

Contact Hillsboro Surgical Associates


Fax: 503-681-1989

8:30 a.m. to 5 p.m., Mon-Fri

New Location:
Tuality 7th Ave. Medical Plaza
333 SE 7th Ave., Suite 5200
Hillsboro, OR 97123

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Michael G. Doorly, M.D.

General & Colorectal Surgery

Dr. Doorly is the only board-certified colorectal surgeon in Hillsboro and west of Portland. He offers patients advanced colonoscopy, endorectal… Learn more »

Brandice T. Durkan, M.D.

General & Breast Surgery

Dr. Durkan is a board-certified general and breast surgeon who specializes in comprehensive surgical breast care and minimally invasive surgery.… Learn more »

Patrick J. O'Leary, M.D.

General Surgery

Dr.  O’Leary is a board-certified general surgeon with clinical interests in colorectal surgery.  He is a member of the Society of American Gastrointestinal… Learn more »