Of the top-voted medical providers in the Portland metro area, ninety-six (96) are from The Oregon Clinic (TOC). Yesterday, Portland Monthly Magazine published their “Top Medical Providers” list for 2026. To develop the list, practitioners licensed by the Oregon Medical Board in Multnomah, Washington, and Clackamas Counties were asked, “If you or a loved one needed care, whom would you choose?” After tallying votes and vetting nominees, the 2026 list represents the top doctors, physician associates, nurse practitioners, and other providers across 96 medical specialties.
“As an organization, we prioritize giving patients compassionate, expert, collaborative care, no matter which of our clinics they visit,” said Dr. Richard Jamison, General Surgeon and President of The Oregon Clinic. “We take pride in being recognized and trusted by our peers in the medical field across so many different specialties.”
TOC providers across 18 different specialties appear on Portland Monthly’s 2026 list, including Cardiology; Ear, Nose and Throat; Gastroenterology; General Surgery; Pulmonary and Critical Care Medicine; Sleep Medicine; Urology; and many more. Portland Monthly Magazine’s “Top Medical Providers” list is a trusted resource in the region for those looking to find a new doctor or specialist. Each year, thousands of Oregonians read the list and search the online database.
Click here to search the entire list of Top Medical Providers.
Congratulations to The Oregon Clinic’s 96 Top Providers:
Cardiology
- Peter Banitt, MD
- Sandeep Garg, MD
Dermatology
- Michael Adler, MD
- Jonathan Alexander, MD
- Rebecca Bremner, MD
- Renée Chang, MD
- Cindi Chapman, MD
- R. Samuel Hopkins, MD
- Ken K. Lee, MD
- Tatyana Shaw, MD
Ear, Nose & Throat
- Zipei Feng, MD
- Bobak Ghaheri, MD
- Edsel Kim, MD
- Andrew Pedersen, MD
- Brian T. Shaffer, MD
- Samuel G. Shiley, MD
- Brian Stater, MD
- Frank Warren, MD
- Roger Wobig, MD
Gastroenterology
- Deron Amador, MD
- Gene Bakis, MD
- Michelle Beilstein, MD
- C.Y. Michael Chang, MD
- Ashley Davis, NP
- Brintha Enestvedt, MD
- Molly Grant, PA
- Jeremy Holden, MD
- Justine Hum, MD
- Elliot Joo, MD
- Betty Kim, MD
- Karl Kim, MD
- Lindsay Kleps, NP
- Shannon Lunders, PA
- Brian Marshall, NP
- Sara Meerdter, PA
- Asuka Murata, PA
- Tawna Pangborn, NP
- Michael Phillips, MD
- Sarah “Betsy” Rodriguez, MD
- Ross Vyhmeister, MD
- Wei Wang, MD
- Bradley Zwahlen, NP
Obstetrics & Gynecology
- Lara Williams, MD
Pulmonary/Critical Care Medicine
- Jeffrey M. Bluhm, MD
- William Bowerfind, MD
- Granthem Farr, DO
- Bradford Glavan, MD
- David Hotchkin, MD
- Marc Jacobs, MD
- Hataya Kristy Poonyagariyagorn, MD
- Jared A. Shipley, MD
- Wayne Strauss, MD
Radiation Oncology
- Eric Hansen, MD
- Amar Srivastava, MD
- Alice Wang-Chesebro, MD
- Kristina Young, MD
Sleep Medicine
- Jeffrey M. Bluhm, MD
- William Bowerfind, MD
- Caitlin Fields, PA
- Michael Lefor, MD
- Joshua A. Ramseyer, MD
- Lynette Spjut, PA
Surgery – Bariatric
- Daniel Davila Bradley, MD
- Kevin Reavis, MD
Surgery – Breast
- Shaghayegh Aliabadi, MD
Surgery – Cancer
- Shaghayegh Aliabadi, MD
Surgery – Colon & Rectal
- Rehan S. Ahmad, MD
- Amanda V. Hayman, MD
- David O’Brien, MD
- Rodrigo Pedraza, MD
- Mark H. Whiteford, MD
Surgery – General
- Shaghayegh Aliabadi, MD
- James Craven, MD
- Chelsea Hardin, MD
- Richard Jamison, MD
- Scott Soot, MD
- Sean Watters, MD
- Heather Zarour, MD
- Karen Zink, MD
Surgery – Hand
- Samuel V. Bartholomew, MD
- Lindsay Stone, MD
Surgery – Neuro & Spine
- David Antezana, MD
- Martin Baggenstos, MD
- Vivek Deshmukh, MD
- Pankaj Gore, MD
- Zachary Medress, MD
- Seth Oliveria, MD
- Michael Sandquist, MD
Surgery – Orthopedic
- Gavin Button, MD
- Anthony Eames, PA
- Jeffrey Mercer, MD
- John O’Shea, MD
Surgery – Plastic & Reconstructive
- Samuel V. Bartholomew, MD
- Hetal Fichadia, MD
- Sean McNally, MD
- Michael Schmitt, MD
Urology
- Gregory Cost, MD
- Sajal Dutta, MD
- David Jiang, MD
- Lance Marr, MD
- Amanda VanDlac, MD