Perry V. Montoya, MD, is a board-certified internist in Chula Vista practicing at Sharp Rees-Stealy on H Street in the 91910 ZIP code, where he has delivered internal medicine since 1992. His adult primary care scope covers complex chronic disease management with inpatient admitting privileges at Sharp Chula Vista Medical Center on Medical Center Drive for acute hospitalizations. He earned his MD from the David Geffen School of Medicine at UCLA in 1989 and completed internal medicine residency at UC Irvine Medical Center, where he trained in the diagnosis and long-term management of conditions including diverticulitis, kidney disease, and hypertension. Bilingual in English and Spanish, the H Street practice works alongside a physician assistant care partner and coordinates musculoskeletal referrals to providers including American Chiropractic Services for spinal and joint complaints. Highest-complexity services include multi-organ chronic disease hospitalist management, telehealth consultations via video and phone, and arterial blood gas interpretation for acute respiratory distress triage.