Meet Our Medical College of Wisconsin Department of Urology Team
Adult Faculty and Staff
Robert Corey O'Connor, MD
Dept & Educational Vice-Chair, Professor
Female Urology, Urodynamics, Reconstructive Urology
Peter N. Dietrich, MD
Assistant Professor
Infertility, Vasectomy
Arjun Sivaraman, MD
Associate Professor
Urologic Oncology
Necole Streeper, MD
Associate Professor
Stone Disease
Tyler Wittmann, MD
Assistant Professor
General Urology
Karen M. Henrichs, PA-C
Physician Assistant Surgical
Urologic Oncology
Myranda J. Koch, BSN, RN, DNP, FNP-BC, APNP
Nurse Practitioner
General Urology
Christos Reppas, PA-C, NCCPA
Physician Assistant
General Urology