Personnel Section Chief Kenneth Lee, MD, MBA Professor (CHS) Section Faculty Sandip Biswal, MD Visiting Professor Donna Blankenbaker, MD, FACR Professor (CHS) Mitchell Daun, MD Clinical Assistant Professor Kenneth Lee, MD, MBA Professor (CHS) B. Keegan Markhardt, MD Clinical Professor Humberto Rosas, MD Professor (CHS) Andrew Ross, MD, MPH Associate Professor (CHS) Jason Stephenson, MD Associate Professor (CHS) Lindsay Stratchko, DO Assistant Professor (CHS) John Symanski, MD Assistant Professor (CHS) Joseph Tang, MD Clinical Associate Professor Michael Tuite, MD, FACR Professor (CHS) Section Physician Assistants and Nurses Debra (Deb) Trieloff Physician Assistant (APP) Ryan Schuett Physician Assistant Erica Timm Clinical Program Coordinator - Inpatient Learn More About Musculoskeletal and Intervention Section Imaging Protocols & Scanning Parameters More Interventional More For Referring More Patient Services More Musculoskeletal Imaging and Intervention Fellowship More Personnel More