Dr. Winkleman is Board Certified in General Surgery and specializes in Minimally Invasive and Bariatric Surgery. He is a graduate of Indiana University School of Medicine and completed a Residency in General Surgery at The Ohio State University Medical Center. He also completed a Fellowship in Minimally Invasive, Robotic, and Bariatric Surgery.
Dr. Winkleman performs a variety of laparoscopic procedures including hernia repair, anti-reflux operations, solid organ and colon resection. He specializes in laparoscopic gastric banding, gastric bypass, and sleeve gastrectomy. He is affiliated with The Center for Weight Loss and Surgery at Presence St. Joseph's Medical Center.