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Our Colorectal Surgery Team

Under the leadership of Dr. Neil Hyman, our colorectal surgeons are nationally recognized for their expertise in treating complex benign and malignant disorders of the colon, rectum and anus using minimally invasive techniques whenever possible. We collaborate closely with medical specialists in digestive diseases, cancer and pelvic health.

The University of Chicago Medicine Section of Colon and Rectal Surgery also has a dedicated group of skilled support staff including physician assistants, medical assistants, nurses and nurse practitioners, as well as highly experienced enterostomal and wound care nurses to ensure a seamless pre-, peri- and post-operative experience for every patient.


Surgeons From left to right: Neil Hyman, MD; Konstantin Umanskiy, MD; Lisa Marie Cannon, MD; Roger Hurst, MD. Not pictured: Benjamin Shogan, MD.

Neil H. Hyman, MD
Section Chief, Colon and Rectal Surgery

Roger D. Hurst, MD

Konstantin Umanskiy, MD

Lisa Marie Cannon, MD

Benjamin Shogan, MD

Advance Practice Nurses

Advance Practice Nurses

Noelle Kakuk APN, ACNP-BC
Michele Rubin APN, CNS-BC, CGRN
Michele Kaplon-Jones APN, ANP-BC, CWOCN
Laura Crawford, DNP, APN, AGACNP-BC (not pictured)