Dr. Stephen John Mendak JR., MD

Dr. Stephen Mendak is a surgeon who specializes in surgery and colorectal surgery, bringing four and a half decades of medical expertise to his practice. He earned his medical degree from Loyola University of Chicago Stritch School of Medicine and completed his residency training at Rush Presbyterian St. Luke's Medical Center. Dr. Mendak provides care in both English and Spanish to serve a diverse patient population.

Dr. Mendak practices at two respected healthcare facilities: Elmhurst Memorial Hospital and Advocate Good Samaritan Hospital, with locations in Downers Grove and Elmhurst, Illinois. His extensive surgical background allows him to address a wide range of conditions requiring both general and specialized colorectal surgical interventions. Patients consistently rate his care highly, giving him an average rating of 5.0, reflecting their confidence in his clinical skills and bedside manner.