Graduated: 2021
NPI: 1578231320
Practice Locations (3)
GEOFFREY TRENKLE DO A PROFESSIONAL MEDICAL CORPORATION
1820 FULLERTON AVE, SUITE 115
CORONA, CA 928813113
3233069632
GEOFFREY TRENKLE DO A PROFESSIONAL MEDICAL CORPORATION
1700 E CESAR E CHAVEZ AVE, SUITE 2500
LOS ANGELES, CA 900332434
3232686731
GEOFFREY TRENKLE DO A PROFESSIONAL MEDICAL CORPORATION
1180 N INDIAN CANYON DR, SUITE E311
PALM SPRINGS, CA 922624809
3233069632
Source: CMS National Downloadable File, September 2026.