Dr. Sergio R. Riffel graduated from the Univ De Montemorelos, Esc De Med, Montemorelos, Nuevo Leon, Mexico in 1980. He works in Oroville, CA and specializes in Internal Medicine. Dr. Riffel speaks English and Spanish.
Years in Practice: 35 Years
Languages Spoken: English, Spanish
Medical School: Univ De Montemorelos, Esc De Med, Montemorelos, Nuevo Leon, Mexico
Graduation Date: 1980
Hospital Affiliations: Not Available
Specialties: Internal Medicine