
Welcome to Sacramento Colon and Rectal Surgery, where compassionate, expert care meets the latest in surgical innovation. Led by Dr. Karanjawala, our practice specializes in diagnosing and treating conditions of the colon, rectum, and anus with advanced techniques, including minimally invasive robotic and laparoscopic surgery.



We offer comprehensive in-office and outpatient services, from routine colonoscopies to treatments for hemorrhoids, rectal prolapse, Crohn's disease, ulcerative colitis, and more. Many procedures can be performed in-office or as outpatient surgeries, while we also work with top area hospitals for more complex cases.
Call Sacramento Colon and Rectal Surgery or book an appointment online today.
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Dr. Karanjawala combines advanced surgical techniques with a compassionate, patient-first approach, focusing on prevention, early detection, and cutting-edge treatments for colorectal conditions. His commitment to innovation ensures that patients receive the highest quality care with improved outcomes and faster recovery.
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Your doctor is your surgeon—no surprises.
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Advanced techniques, including use of the Davinci robotic surgical system and non-surgical approaches for select rectal cancers
Sacramento's Top Doc for Colon & Rectal Surgery (2018–2025)
2023 Sutter Independent Physicians President's Award for Excellence in Patient Care


We believe in giving back. Each year, our team participates in the Colon Cancer Awareness Walk to help spread awareness and support patients in their journey.
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Great service. Went in to have abscess drained. They were nice a really fast. Would give more stars if I could.

I was very Happy with Dr. K, the surgery he did on me, and the recovery from the surgery. He is very personable and put me at ease with everything.