Dr. Octavio Ruiz-Villalpando, MD is a health care provider primarily located in Montclair, CA, with other offices in Perris, CA and Hesperia, CA (and 3 other locations). He has 27 years of experience. His specialties include Family Medicine, Internal Medicine. Dr. Ruiz-Villalpando is affiliated with Loma Linda University Medical Center. He speaks Spanish and Arabic.