Image Ahmed Abbas, MD Image Hayden Ansinelli, MD Image Josh Binks, MD Image Michael King Hei Cheung, MD (520) 626-0434 Fax: (520) 626-3141 michaelcheung@arizona.edu Image Rajayogesh Davuluri, MD Image Shona T. Dougherty, MB, ChB, PhD Clinic Director 520-694-7236 Fax: 520-694-9276 Image Nagy Elsayyad, MD, FACP Image Lars Ewell, PhD Clinical Physicist Image Justin Famoso, MD Image Jonathan Gabriel, D.O. Image Christopher Gay, MD Image Joel Grow, MD Image Russel J Hamilton, PhD, DABMP Physics Section Head 520-694-4489 Image James Han, MD Image Cory Heal, MD Image Quoc-Anh Ho, MD Image Charles C. Hsu, MD, PhD 520-694-7236 Fax: 520-694-9276 Image Timothy Johnson, MS Clinical Physicist Image Mac Jolly, DO Image Riley McDougall, MD Image Brian Miller, PhD, DABR Clinical Physicist Image Christopher Morrison, MD, PhD Image Steven Nguyen, MD Image Kristen O'Donnell, MD Image Jonathan Sackett, MD (520) 694-7236 Image Steven Sckolnik, MD Image Yangyang Shi, MD Image Tijana "Tina" Skrepnik, MD Benjamin Slane 520-694-7236 Fax: 520-626-2032 bslane@email.arizona.edu Image Baldassarre Stea, MD, PhD, FASTRO Department Head (520) 694-7236 (520) 694-0197 (Fax) Image Ashley Suiter, MD Image Justin Suszko, MD David Vonk, MD 520-694-7236 Fax: 520-626-2032 dvonk@email.arizona.edu Image Lora Wang, MD Phone Number: 520-694-7236 Fax: 520-694-9276 Image Christopher Watchman, PhD, DABR Medical Physics Residency Program Director 520-694-4018 Image Jessica Xing, MD