Our Team


Gretchen Ahrendt, MD

Gretchen M Ahrendt MD

Professor of Surgery Director, Diane Thompson O'Connor Breast Center
Steve Ahrendt, MD, FACS

Steven A Ahrendt MD, FACS

Professor of Surgery Director, Cytoreductive Surgery/HIPEC Program
Carlton Barnett, MD, FACS

Carlton Barnett MD, FACS

Professor of Surgery, Chief, Surgical Oncology, Rocky Mountain Regional VA Medical Center
Christian-Nicole (750 x 1000)

Nicole Christian MD, MSCS

Assistant Professor of Surgery Associate Program Director, General Surgery Residency
Marco Del Chiaro, MD, PhD, FACS

Marco Del Chiaro MD, PhD, FACS

Professor of Surgery Chief, Division of Surgical Oncology, Clinical Director, Hepatopancreatobiliary Program
Christina A. Finlayson, MD, FACS

Christina A Finlayson MD, FACS

Professor of Surgery
Ana Gleisner, MD, PhD

Ana Gleisner MD, PhD

Assistant Professor of Surgery
Blair Hamner, MD

Blair Hamner MD

Assistant Professor of Surgery
Jaiswal-Kshama (750 x 1000)

Kshama Jaiswal MD

Assistant Professor of Surgery Associate Program Director, General Surgery Residency
Martin McCarter, MD

Martin McCarter MD, FACS

Professor of Surgery Vice Chair of Strategic Planning and Program Development

Cheryl Meguid

Professor - Clinical Practice, Director of Faculty Affairs for Advance Practice Providers, Clinical Director, Pancreas & Biliary Cancer Multidisciplinary Clinic Associate Vice Chair of Faculty Affairs for Advanced Practice Providers
Benedetto Mungo, MD

Benedetto Mungo MD

Assistant Professor of Surgery
Colleen Murphy, MD

Colleen Murphy MD

Assistant Professor of Surgery
Schulick, Richard -- 2022 (175 x 225)

Richard D Schulick MD, MBA, FACS

Professor and Chair of Surgery The Aragón/Gonzalez-Gíustí Chair
Sarah Tevis, MD

Sarah Tevis MD

Assistant Professor of Surgery
Jodi Widner, MD, FACS

Jodi Widner MD, FACS

Assistant Professor of Surgery Director of Breast Program, Highlands Ranch Hospital
Yuwen Zhu, PhD

Yuwen Zhu PhD

Associate Professor of Surgery

Adjunct Faculty

Sohei Satoi, MD, FACS

Sohei Satoi MD, FACS

Associate Adjoint Professor Professor, Division of Pancreatobiliary Surgery, Department of Surgery, Kansai Medical University, Japan
Roberto Valente, MD, PhD

Roberto Valente MD, PhD

Associate Adjoint Professor Head of Medical Pancreatology, Karolinska, University Hospital, Stockholm, Sweden

Advanced Practice Providers

Erica Becker, PA-C

Erica Becker PA-C

Instructor Physician Assistant, Sarcoma Multidisciplinary Clinic
Nicole Garduno, PA-C

Nicole Garduno PA-C

Instructor Physician Assistant
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Courtney Lynn Gargasz PA-C

Instructor, Physician Assistant Colorectal Cancer Multidisciplinary Clinic Coordinator
Jennifer Goode, PA-C

Jennifer Goode PA-C

Instructor Physician Assistant
Mona Hamermesh, PA-C

Mona Hamermesh PA-C

Instructor Physician Assistant
Shon Hernandez, AGACNP-BC

Shon B Hernandez AGACNP-BC

Instructor Nurse Practitioner
Jennie Johnson, PA-C

Jennie Johnson PA-C

Senior Instructor Physician Assistant, Colon and Peritoneal Cancer Multidisciplinary Clinic
Megan Marsh, MPAS, PA-C

Megan Marsh MPAS, PA-C

Instructor Physician Assistant, Esophageal and Gastric Cancer Multidisciplinary Clinic
Kristen Oase (200 x 250)

Kristen Oase MS, PA-C

Instructor Physician Assistant
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Karina Romandetti FNP-BC

Nurse Practitioner
Reed E. Weiss, DNP, AGNP

Reed E Weiss DNP, AGNP

Senior Instructor Nurse Practitioner, Liver Multidisciplinary Clinic


Marta O'Grady

Marta O'Grady OD, FAAO

Division Administrative Director
Bailey Byrd

Bailey Byrd

Patient Affairs Coordinator
Corie E. Campbell

Corie E Campbell

Operations Program Coordinator
Noelia Huerta

Noelia Huerta

Intake & Access Coordinator
Jun Ishida, MD, PhD

Jun Ishida MD, PhD

Research Scholar
Laura Morales

Laura Morales

Intake & Access Coordinator
Judy Morales Kim

Judy Morales Kim

Patient Affairs Coordinator II
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Renee Pullara MA, MBA

Executive Assistant Manager
Cathy Richter

Cathy Richter

Patient Affairs Coordinator II
Toshitaka Sugawara, MD, PhD

Toshitaka Sugawara MD, PhD

Visiting Researcher
Richard Tobin, PhD

Richard Tobin PhD

Postdoctoral Fellow


CU Anschutz

Academic Office One

12631 East 17th Avenue

Room: 6111

Aurora, CO 80045


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