91ɫƵ Division of Minimally Invasive and Gastrointestinal Surgery - Faculty and Advanced Practice Providers
Faculty

Jon Gould, MD, MBA
Chief, Professor

Amir Ghaferi, MD, MSc, MBA, FACS, FASMBS
Professor of Surgery; President and CEO, Physician Enterprise; Senior Associate Dean for Clinical Affairs

Matthew I. Goldblatt, MD
Professor

Rana Higgins, MD
Associate Professor

Andrew Sean Kastenmeier, MD
Associate Professor

Tammy Lyn Kindel, MD, PhD
Associate Professor

Kathleen L. Lak, MD
Associate Professor

Wen Hui Tan, MD
Assistant Professor
Advanced Practice Providers

Karl Eschweiler, DNP, RN, AGACNP-BC
Nurse Practitioner

Courtney Hanson, RN, MSN, APNP
Nurse Practitioner

Anna Hausler, MPAS, PA-C
Physician Assistant

Abby Schroeder, MPAS, PA-C
Physician Assistant
