Christian O. Twiss, MD, FACS
Professor, Urology
Program Director, Urology Residency
Director, Female Urology, Pelvic Medicine, and Pelvic Reconstructive Surgery
Directory
Unni Udayasankar, MD, FRCR
Professor, Medical Imaging
Vice Chair, Quality and Safety
Program Director, Neuroradiology Fellowship Program
Michael Underwood
Building Manager - Facilities Management and Services I
Fortune Unegbu, MD
Graduate, UA Internal Medicine Residency Program - Tucson Campus
Sarah M Upson, MD, MBA
Clinical Assistant, Pulmonary and Critical Care MedicineCollege of Medicine PhoenixChief Fellow
Laura Lisa Valdivia
Assistant Clinical Professor, Medicine - (Clinical Series Track)
Francisco G Valencia
Assistant Clinical Professor, Pediatrics - (Clinical Series Track)
Celina Irinea Valencia, DrPH
Assistant Professor, Family and Community Medicine - (Research Scholar Track)College of Medicine PhoenixAssociate - Research Associate, Cancer Center Division