Cervantes Frank MD delivers family medicine in Chula Vista's Otay Ranch area through Sharp Rees-Stealy at 1400 East Palomar Street, bringing a UC San Diego School of Medicine degree and UC San Diego Medical Center residency to the practice. The Sharp Rees-Stealy Otay Ranch suite's primary-care scope covers the pediatric-to-geriatric age spectrum, with ear, nose, and throat referrals routed through the same medical corridor to ENT Associates of San Diego - Chula Vista office for sinus and tonsil evaluation. Family medicine consultations serve the residential neighborhoods along East Palomar Street near Otay Ranch Town Center in the 91913 ZIP code. Prescription management for chronic conditions coordinates with independent fill services at Sunrise Pharmacy for patients requiring multi-medication regimens. Complex case management encompasses concurrent hypertension and Type 2 diabetes treatment using evidence-based medication titration, lipid panel monitoring, and hemoglobin A1c-driven insulin adjustment protocols.