Doctors Who Treat Psoriatic Arthritis in Lake Oswego, OR
Providers in Lake Oswego whose specialty's scope covers psoriatic arthritis— ranked by profile completeness & registry tenure, notby quality, outcomes, or who is "best".
8 active providers with a practice address in Lake Oswego, Oregon have a primary specialty that treats psoriatic arthritis. We assert that these specialties treat psoriatic arthritis, not that any specific provider treats your case. Open any provider for their full profile, contact, and map.
Psoriatic Arthritis specialists in Lake Oswego
8 providers whose specialty treats psoriatic arthritis practice in Lake Oswego. Compare the most complete records below, or filter the full list by name and nearby ZIP.
Compare providers in Lake Oswego →- 1
Dermatology Physician · Lake Oswego, OR
Street-level locationView full profile & map → - 2Larry PetersonM.D.
Dermatology Physician · Lake Oswego, OR
Street-level locationView full profile & map → - 3
Dermatology Physician · Lake Oswego, OR
Street-level locationView full profile & map → - 4
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- 6Barry AustinM.D.
Dermatology Physician · Lake Oswego, OR
Street-level locationView full profile & map → - 7
Dermatology Physician · Lake Oswego, OR
Street-level locationView full profile & map → - 8
Dermatology Physician · Lake Oswego, OR
Street-level locationView full profile & map →
These are active providers in Lake Oswego, Oregon whose primary NUCC specialty treats psoriatic arthritis; it is not a list of providers confirmed to treat your specific case, and absence does not mean a provider does not treat it. Ordering reflects NPPES profile completeness and registry tenure — a transparency signal, not a quality, outcome, or "best" ranking. Condition-to-specialty mapping: MedlinePlus, NIH, ABMS. Source: CMS NPPES (June 2026); specialty taxonomy: NUCC.