Hernandez Health traces its roots to Three Angels Medical Clinic, which Dr. Ruth Chambi-Hernandez opened in Perris in 2006. Dr. David Hernandez-Rodriguez later transformed the practice and founded the Hernandez Health brand. Today, Hernandez Health provides preventive and chronic primary care for older adults through clinics in Perris, Hemet, Victorville, and Ontario. Ask about English or Spanish support when scheduling.

Our mission, vision, and values define how we serve patients and communities: with compassion, discipline, teamwork, clinical excellence, and accountability for better outcomes.
To provide comprehensive, compassionate, and excellent medical care, guided by our faith-driven mission, through discipline, consistency, and teamwork, transforming lives and generating superior clinical outcomes for every patient we serve.
To be a leading organization in value-based healthcare, recognized for achieving clinical excellence, superior measurable outcomes, and a transformative impact in our communities, with our faith-driven mission as the foundation and purpose of everything we do.
Faith-driven vision • Clinical excellence • Discipline and consistency • Teamwork • Compassion and service • Results and performance • Continuous education and growth

More than 20 years of experience in senior care and patient-centered medicine, with a commitment to culturally competent care across Southern California.
Dr. David Hernandez-Rodriguez is an internist and recognized leader in senior care and patient-centered medicine. Born in Guadalajara, Mexico, he graduated with honors from the University of Guadalajara School of Medicine in 1997.
He began his career as a hospitalist for Adventist Health White Memorial and AltaMed in Los Angeles, where he gained clinical expertise in geriatrics. His work with the AltaMed PACE (Program of All-Inclusive Care for the Elderly) program strengthened his passion for senior wellness. In 2006, his wife, Dr. Ruth Chambi-Hernandez, founded Three Angels Medical Clinic in honor of their three children and Seventh-day Adventist values. Dr. Hernandez-Rodriguez assumed leadership in 2010 and transformed it into the Hernandez Health brand.
As Medical Director of Hernandez Health, he is dedicated to delivering culturally competent care to underserved communities in Southern California. He is affiliated with multiple hospitals, including Loma Linda University Medical Center, and supports nonprofits that promote education and inspire the next generation of Latino physicians.
Recognition: IEHLC Health Champion Award (2018) • Moreno Valley Hispanic Chamber Humanitarian Award (2019) • Top Internist Recognition (2013 & 2023) • Key to the City of Perris (2024).