Douglas Laity, MD is a board-certified internist at Sharp Rees-Stealy Otay Ranch in Chula Vista's Eastlake area, practicing from the 1400 East Palomar Street medical complex. A 2006 graduate of Keck School of Medicine at USC who completed his internal medicine residency at UC San Diego Medical Center, he coordinates post-visit prescription workflows through the on-site Sharp Rees-Stealy Otay Ranch Pharmacy within the same building. His dual specialization in internal medicine and hospital medicine means he manages both outpatient chronic-disease panels and inpatient admissions at Sharp Chula Vista Medical Center on Medical Center Drive. Stroke-risk assessment and cardiovascular workups form a core component of his adult primary care scope, with subspecialty referrals routed to interventional teams including Cardiovascular Institute of San Diego for advanced cardiac imaging and catheterization. His practice utilizes Sharp's integrated FollowMyHealth portal for real-time lab-result delivery, enabling same-day lipid-panel and hemoglobin A1c monitoring under evidence-based AHA and ADA threshold protocols.