Marc B. Grodsky, MD

Dr. Marc B. Grodsky, WI Colon & Rectal Clinic,  Physicians, Wisconsin  Physicians, WI Doctors

Dr. Marc B. Grodsky


  • BS Zoology with Distinction, University of Wisconsin-Madison, Madison, WI

Medical School

  • Medical College of Wisconsin, Milwaukee, WI


  • Preliminary Resident in General Surgery, Rush University Medical Center, Chicago, IL
  • Resident in General Surgery, Oakland University-William Beaumont Hospital, Royal Oak, MI


  • Colon and Rectal Surgery, Medstar Washington Hospital Center, Washington, D.C.

Board Certification

  • American Board of Surgery
  • American Board of Colon and Rectal Surgery


Dr. Grodsky joined Wisconsin Colon & Rectal Clinic in 2014.  He pursued an interest in  colon and rectal surgery because of a history of inflammatory bowel disease in his family.  Dr. Grodsky enjoys the opportunity to establish long-term relationships with his patients.  He believes he should treat every patient as member of his family and as “I would wish to be treated.” Dr. Grodsky is a Wisconsin native and grew up in Milwaukee.  He and his wife enjoy spending time with their twins.  Dr. Grodsky’s hobbies include watching and playing football, baseball and basketball.