Welcome to Rochester Colon & Rectal Surgeons, P.C.

Rochester Colon-Rectal Surgeons, P.C. is a group of surgical colon-rectal specialists committed to caring for people with problems of the intestinal tract. Our expertise includes the treatment of tumors/cancers of the colon, rectum and anus, diverticulosis/ diverticulitis, Crohn’s disease, Ulcerative Colitis (including J pouch surgery), anorectal problems (hemorrhoids, fissure, abscess, fistula, and warts, fecal incontinence). Preventative care is important to our group and we offer screening options that can help prevent colorectal and anal cancers.

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What Our Patients Are Saying

5 Stars

Feb 6, 2026

Very kind and thorough.
5 Stars

Jan 4, 2026

I had an appointment in early December. One of the friendliest offices I've ever been to. I've been in pain for almost a year. Dr Domajnko was outstanding. Diagnosed the issue that two other offices couldn't. I'm feeling better every day. Thank goodness I found this group.
5 Stars

Oct 24, 2025

Dr Ognibene was excellent. He gave full and complete information about my procedure and let me know exactly what to expect. All the staff were very helpful.
5 Stars

Oct 2, 2025

I don’t know how long I have been seeing this specific location, over 5 years! Even if a Dr leaves and another comes from the phone calls to the different procedures everyone is kind. The coffee is a plus too!!
5 Stars

Aug 11, 2025

Everyone from receptionist thru doctors Everyone is kind and considerate.
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Google Reviews

(Rochester Office)

NEWS & EVENTS

What's New at RCRS

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CBS News Reports “More Americans Are Getting Colon Cancer”

CBS News Reports “More Americans Are Getting Colon Cancer”

The nation’s cancer prevalence is showing concerning patterns, according to the most recent study from the American Cancer Society. More and more young people are receiving cancer diagnoses, including cervical, breast, and colon cancer. The rise in colorectal cancer diagnoses, which is currently the second-leading cause of cancer-related deaths in women under 50 and the top cause of cancer deaths in men,

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