Samuel Ahn, MD

Ray Bradford, MD

Tony Brown, MD

Matt Brown, MD

Richard Coursey, MD

Matthew Gipson, MD

William Grande, MD

Board Secretary

Tyler Green, MD

Ben Kassanoff, MD

Todd Kooy, MD

Eric Malden, MD, FACR

Chief of Interventional Radiology

Greg Martin, MD

Nishant Patel, MD, MBA

Brian Ravert, MD

Cosette Stahl, DO

Peter Stratil, MD, MBA

Medical Director RIA Endovascular

Allen Swanson, MD

Sean Walker, MD

Nick Yee, MD


Anne Aubry, NP

Diane Christensen, NP

Brittany Delmonico, NP

Noemi Frechette, PA-C

Kimi Hart, NP

Mark Laudermilk, PA

Patricia Petrosky, NP

Nicole Trouchon, NP



Amanda Carrasco, BSN, RN

Noelle Dziedzic, RT (R) (VI)

Mary Farr, BSN, RN, CRN

Aaron Hilt, BSN, RN

Procedural Nurse Supervisor

Mandy Moritz, BSN, RN, CRN

Michael Rose, RT (R) (VI)

Abby Tate, BSRT (R) (VI)

Lead Interventional Radiology Technologist

Annie Collum, BSN, RN

Senior Manager, Physician Liaison

Sierra Lesjak

Physician Liaison

Jessica Haley BSN, RN, CRN

Director of RIA Endovascular