We Are Chicago Colorectal Surgeons
LM Prasad MD SC is a group of the colon and rectal surgery specialists dedicated to serving patients in Greater Chicago. Each surgeon in our group provides expert care for patients with problems of lower intestinal tract, including colon and rectal cancer, diverticulitis, Crohn’s disease, ulcerative colitis, anorectal problems (e.g. hemorrhoids, fissures, abscesses, fistulas), and pelvic floor disorders (e.g. fecal incontinence or evacuation problems). We believe strongly in preventative care and regularly screen our patients for colorectal polyps and cancer.

Comprehensive Colorectal Treatment
Patients benefit from our experience and expertise in performing the full spectrum of highly specialized abdominal, anorectal and endoscopic procedures.
Research and Publications
>>> Our National and International Presentations (full list)
Grand Rounds – Visionary Series, McGill University, Montreal, Canada, Feb 2021 • Applied Pelvic Anatomy for General and Colorectal Surgeons, INVITED SPEAKER – Medical Robotics Conference, Zabrze, Poland, Dec 2020 • Robotic Colorectal Surgery: Future Perspectives INVITED SPEAKER – The 9th Asian Robotic Camp for Colorectal Surgeons (ARCCS) Daegu,
>>> Our Research and Publications (full list)
Rectourethral Fistula Repair With Endorectal Advancement Flap and Implantation of Biologic Mesh. Kim TD, Gantt G Jr, Kochar K, Marecik S, Park JJ. Dis Colon Rectum. 2021 Jan;64(1):e1. PMID: 33306539 – Chapter “Anal Fissure and Anal Stenosis”.Tsikitis L, Marecik S.The ASCRS Textbook of Colon and Rectal Surgery,