Theresa Mah, DO

Dermatology

Vancouver, WA

Specialty

Dermatology

Credential

NPI

1700991148

Affiliated Facility

The Vancouver Clinic Inc

700 Ne 87th Ave., Vancouver, WA 98664

(360) 882-2778

Medicare★ 4.6 Google (2037)94% Patient Rating

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Procedures & Specialty

Theresa Mah specializes in Dermatology procedures performed in an outpatient ambulatory surgical setting.

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About this profile: Surgeon information is sourced from the CMS National Plan and Provider Enumeration System (NPPES) NPI Registry and reflects the practice address on file as of February 2026. Facility affiliation is based on matching practice address to CMS-certified ambulatory surgery center locations.