About Us > LLUMC Urology Department Faculty and Staff

Clinic Staff

Herbert C. Ruckle, MD

Duane Baldwin, MD
Gary R. Barker, MD
David Chamberlin, MD
H. Roger Hadley, MD
N. Hui, MD

Michael Lilly, MD

Paul D. Lui, MD

Kristin Sanderson, MD, MPH 
Steven C. Stewart, MD

Associate faculty
Victor Ching, MD
Minh Chau, MD
William G. Saukel, MD
Christopher Tsai, MD


Academic office/residency support
Jasmine McNamara - Residency Coordinator/Assistant to the Chair             909.558.8724

Terri Chaffin- Administrative Assistant           909.558.4196

Clinic administrative support
Patricia Pena-Physician Master Scheduler                909.558.2081

Ana Groves-Front desk supervisor               909.558.2830

Surgery Schedulers
Cindy Ghareaghadje - 909.558.2832 
Sheera Creese - 909.558.2269

Nurse practitioners - Clinic
Shannon Stegmaier, RN, MS, FNP             909.558.2148

Karen Uyemura, RN, MS, FNP                    909.558.2284

Nurse practitioner - Hospital
Janelle Warren, RN, MS, FNP     909.558.7414



Marc McAllister, MD
Robert Torrey, MD

Forrest Jellison, MD
Lesli Nicolay, MD

Ryan Bowman, MD
Christoper Tenggardjaja, MD

Gideon Richards, MD
Gautum Agarwal, MD

Amy Schlaifer, MD
Kirk Andersonl, MD



Urology home - Staff - Patient information - Appointment information - Research - History - Facilities - Residency