Our Team

Benjamin R. Lee, MD

Department Chair, Urology
Professor, Urology
The George W Drach, MD Endowed Chair
Director, GU Cancer & Disease Oriented Strategic Planning Team; University of Arizona Cancer Center

(520) 626-2016

brlee@urology.arizona.edu

Faculty
Ken Batai, PhD Research Assistant Professor, Urology Research Assistant Professor, Public Health (520) 626-8024 kbatai@urology.arizona.edu
Peter Burrows, MD Assistant Clinical Professor, Urology
Barry Chang, MD Clinical Assistant Professor Barry.Chang@bannerhealth.com
Juan J. Chipollini, MD Associate Professor, Urology (520) 694-4032 jchipollini@urology.arizona.edu
Ariella Friedman, MD Assistant Clinical Professor, Urology afriedman2@email.arizona.edu
Joel T. Funk, MD, FACS Associate Professor, Urology Chief of Staff, BUMC-South Campus Associate Director of Peri-Operative Services, BUMCT/S Chief of Surgical Services, BUMC-South Campus Director of Urological Surgery-BUMC-South Campus (520) 694-4032 jfunk@urology.arizona.edu
Philip Gleason, MD Clinical Assistant Professor Philip.Gleason@bannerhealth.com
Matthew B. Gretzer, MD, FACS Professor, Urology Director, Genitourinary Reconstructive Surgery (520) 694-4032 mgretzer@urology.arizona.edu
Sunchin Kim, MD Assistant Professor, Urology Associate Program Director, Reconstructive Surgery (520) 694-4032 sunchinkim@urology.arizona.edu
Sheldon Marks, MD Assistant Clinical Professor, Urology sheldonmarks@email.arizona.edu
Hiep Nguyen, MD Assistant Clinical Professor, Urology hiepnguyen@email.arizona.edu
Christian O. Twiss, MD, FACS Program Director, Residency Director, Female Urology, Pelvic Medicine, and Pelvic Reconstructive Surgery Professor, Urology (520) 694-4032 ctwiss@urology.arizona.edu
David T. Tzou, MD Assistant Professor, Urology (520) 694-4032 dtzou@urology.arizona.edu

Nurse Practitioners
Rosa Garcia, FNP Family Nurse Practitioner 520-694-4032 rosa.garcia2@bannerhealth.com
Felicia Goraj, NP Family Nurse Practitioner 520-694-4032
Alison Grabowski, NP Nurse Practitioner 520-694-4032 alison.grabowski@bannerhealth.com
Deb Jur, NP-C Nurse Practitioner - Certified 520-694-4032 debra.Jur@bannerhealth.com
Cara Whittingham, NP Nurse Practitioner Lead APP 520-694-4032 Cara.Whittingham@bannerhealth.com

Staff
Rosemary Balderrama Manager, Residency Program rebalder@urology.arizona.edu
Ann Dunleavy Administrative Assistant, Sr. Ann.Dunleavy@Bannerhealth.com
Melody Hoopes 5206262016 mlhoopes@urology.arizona.edu
John M. Martin Department Administrator john.m.martin@bannerhealth.com