Medical school: UNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE
Graduated: 2002
Also: INTERNAL MEDICINE
NPI: 1063492031
Practice Locations (1)
J TREES RITTER, DO, INC
1551 BISHOP ST, SUITE 250
SAN LUIS OBISPO, CA 934014661
8055400689
Source: CMS National Downloadable File, September 2026.