Dr. Duffin is on Doximity
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Office
2200 Bryant Williams Dr
Suite 6
Klamath Falls, OR 97601Phone+1 541-274-2750Fax+1 541-274-2759
Education & Training
University of Southern California/Los Angeles General Medical Center (USC/LA General)Fellowship, Rheumatology, 1992 - 1994
Loma Linda University Health Education ConsortiumResidency, Internal Medicine, 1987 - 1990
United Health Services HospitalsInternship, Internal Medicine, 1986 - 1987
Ponce Health Sciences University School of MedicineClass of 1986
Certifications & Licensure
CA State Medical License 1988 - 2025
OR State Medical License 2018 - 2025- American Board of Internal Medicine Rheumatology
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification Allscripts Enterprise EHR, Allscripts, 2013
- Fellow (FACR) American College of Rheumatology
Press Mentions
Sky Lakes Recruits Two PhysiciansFebruary 22nd, 2019
Professional Memberships
- Fellow
Other Languages
- Spanish
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