Gastroenterology and Hepatology Faculty

Our division strives for excellence in the three main missions of the Division of Gastroenterology and Hepatology and the Department of Medicine: clinical care, research, and education.

Our faculty consists of physicians and health care professionals offering expertise in:

We also have faculty members at the Denver Health Medical Center and the Rocky Mountain Regional VA Medical Center.

Division Faculty

	Jennifer Christie, MD, MASGE, AGAF Division Director of Gastroenterology and Hepatology Professor of Medicine Waterman Family Endowed Chair Immediate Past-President, American Society for Gastrointestinal Endoscopy [email protected]
	Sean Colgan, PhD Distinguished Professor of Medicine Associate Division Director for Basic Science and Research [email protected]
	Shereen Arco, NP Instructor [email protected]
	Gus Attwell, MD Professor [email protected]
	Gregory Austin, MD Professor [email protected]
	Sean Bhalla, MD Assistant Professor [email protected]
	Mohammad Bilal, MD, FACP, FACG, FASGE Associate Professor Director of Bariatric and Third Space Endoscopy Associate Program Director for the Advanced Therapeutic Endoscopy Fellowship Program [email protected]
	Catherine Brady, MPA Assistant Professor [email protected]
	Amy Brumenschenkel, NP Assistant Professor [email protected]
	Matthew Burchill, PhD Associate Professor [email protected]
	James Burton, MD Professor Section Head of Hepatology Medical Director of Liver Transplantation [email protected]
	Ben Cassell, MD Associate Professor of Clinical Practice [email protected]
	Lyssa Chacko, MD Associate Professor of Clinical Practice [email protected]
	Benjamin Click, MD Associate Professor Divisional Wellness Officer [email protected]
	Katelyn Cookson, PA-C Instructor Gastroenterology Lead APP [email protected]
	Collete Crane, MS Instructor [email protected]
	Jennifer Czwornog, MD Assistant Professor [email protected]
	Kelli DeLay, MD Assistant Clinical Professor [email protected]
	Katherine Dickerman, ANP Assistant Professor [email protected]
	Nicole Doria, MD Assistant Professor of Medicine [email protected]
	Anna Duloy, MD Associate Professor Program Director for the non-ACGME Advanced Therapeutic Endoscopy Fellowship training program [email protected]
	Steven Edmundowicz, MD Professor Medical Director of the Digestive Health Center [email protected]
	Blair Fennimore, MD Associate Professor Associate Division Director for Clinical Affairs [email protected]
	Daysha Ferrer Torres, PhD Assistant Professor [email protected]
	Ryan Fox, PA-C Instructor [email protected]
	Sabrina Frasie, PA-C Instructor [email protected]
	Prashanth Francis, MD Assistant Professsor [email protected]
	Lisa Forman, MD Professor [email protected]
	Benjamin Garcia, FNP-C, MSN Instructor [email protected]
	Mark Gerich, MD Associate Professor Clinical Director, University of Colorado Crohn's & Colitis Center [email protected]
	Amitha Gumidyala, PhD Instructor [email protected]
	Brittney Henderson, PA-C Instructor Brittney.Henderson @cuanschutz.edu
	Paul Hobbs, MD Senor Instructor [email protected]
	Whitney Jackson, MD Assistant Professor Medical Director of Living Donor Liver Transplantation [email protected]
	Avash Kalra, MD Assistant Professor Director of Liver Transplant Outreach and Strategic Development Colorado Center for Transplantation, Care, Research and Education [email protected]
	Daniel Kao, MD Assistant Professor [email protected]
	Don Kirkpatrick, MD Associate Professor of Clinical Practice [email protected]
	Natasha Klemm, MD Assistant Professor [email protected]
	Michael Kriss, MD Associate Professor Associate Program Director, Transplant Hepatology fellowship UCHealth Transplant Physician Informaticist Champion [email protected]
	Ashley Lane, MD Associate Professor [email protected]
	Kyley Leroy, DO Senior Instructor [email protected]
	Nancy Li, MD Assistant Professor [email protected]
	Alvaro Martinez-Camacho, MD Associate Professor [email protected]
	Venessa Mazur, MSPAS, PA-C Instructor [email protected]
	Stephanie McDowell, MS Instructor [email protected]
	Paul Menard-Katcher, MD Associate Professor [email protected]
	Andy Mengshol, MD Sr. Instructor [email protected]
	Jessica Michel, AGNP-C Instructor [email protected]
	Emily Milligan, PA-C Instructor [email protected]
	Larissa Muething, MD Assistant Professor [email protected]
	Elijah Mun, MD Assistant Professor [email protected]
	Meg O'Meara, NP Instructor [email protected]
	Blake Niccum, MD Senior Instructor Blake. [email protected]
	JP Norvell, MD Associate Professor Transplant Hepatology Fellowship Program Director Medical Director, Inpatient Transplant and Hepatology Unit, University of Colorado Hospital [email protected]
	Jacqueline Nelson, DNP, AGNP-BC Instructor [email protected]
	Joseph Onyiah, MD Associate Professor [email protected]
	Alexis Oonk, FNP Assistant Professor [email protected]
	Swati Patel, MD Associate Professor Associate Division Director of Faculty Development and Advancement [email protected]
	Sridevi Kusuma Pokala, MD Assistant Professor [email protected]
	Kathryn Pokrandt, MSN Instructor [email protected]
	Lindsay Pratt, PA-C Senior Instructor [email protected]
	Siobhan Proksell, MD Assistant Professor [email protected]
	Robert Reveille, MD Associate Professor Chief of Gastroenterology & Hepatology [email protected]
	Jon Rice, MD Assistant Professor [email protected]
	Sarah Safadi, MD Senior Instructor [email protected]
	Frank I. Scott, MD Associate Professor [email protected]
	Kristy Severson, CNP Senior Instructor [email protected]
	Raj Shah, MD Professor Director, Pancreas and Biliary Endoscopy [email protected]
	Trey Simril, MD Assistant Professor [email protected]
	Calen Steiner, MD Assistant Professor [email protected]
	Sheila Swartwood, NP-C Instructor [email protected]
	Beth Tamburini, PhD Associate Professor [email protected]
	Arianne Theiss, PhD Associate Professor [email protected]
	Sachin Wani, MD Professor Associate Division Director for Strategy and Innovation [email protected]
	Amanda Wieland, MD Associate Professor Co-Director, Fatty Liver Clinic [email protected]