Stephen T. Mahoney, M.D.

Colon and Rectal Surgery


Stephen Mahoney is accepting new patients.


Primary Location

3433 NW 56th
Bldg. B, Suite 900
Oklahoma City, OK 73112

Stephen T. Mahoney, M.D., is a colorectal surgeon with INTEGRIS Health Medical Group Colon and Rectal Surgery.

He received his medical degree from the University of Texas Southwestern Medical School and completed his general surgery residency at the University of North Carolina Hospitals. He finished his colon and rectal surgery fellowship at St. Joseph Mercy Ann Arbor/University of Michigan.

Dr. Mahoney offers minimally invasive techniques for surgery on the colon and rectum including laparoscopic and robotic surgery to minimize post-operative in-hospital and recovery time. Dr. Mahoney gets to know his patients so that he can provide a personalized treatment plan that fits their needs. He doesn’t believe in a one-size-fits-all treatment plan for any given problem.

Areas of Interest:

  • Colon cancer
  • Rectal cancer
  • Anal cancer
  • Diverticulitis
  • Crohn’s disease
  • Ulcerative colitis
  • Anal fistula
  • Pilonidal cyst
  • Rectal bleeding
  • Hemorrhoids
  • Anal pain
  • Colon polyps
  • Rectal prolapse
  • Anal fissure

"I find the treatment of colorectal problems to be gratifying as they are challenging but often have an opportunity for cure. As a colorectal surgeon, I get the chance to improve patient’s symptoms and even save lives."

Dr. Mahoney lives with his wife, who is also a physician, and their dog. He enjoys exercising, watching football and spending time outdoors.

University of Texas Southwestern Medical School; University of North Carolina Hospitals; St. Joseph Mercy Ann Arbor/University of Michigan

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