Family medicine physician Sung Song, MD, sees patients at Sharp Rees-Stealy's La Mesa location on Fletcher Parkway near Sharp Grossmont Hospital, managing adult primary care within one of San Diego County's largest integrated medical groups. Sharp Rees-Stealy's coordinated model means same-day acute needs that arise outside scheduled visits can route to Sharp Grossmont Express Care on the adjacent hospital campus, where laboratory and radiology services are co-located. A graduate of Hahnemann University School of Medicine (now Drexel University College of Medicine, class of 1995), he holds hospital affiliation with Sharp Grossmont Hospital and maintains a clinical research portfolio of 22 peer-reviewed co-authored publications. His chronic disease management covers hypertension, type 2 diabetes, and familial hyperlipidemia, with geriatric patients accessing in-home support coordination through providers like Senior Helpers for post-visit continuity. The Fletcher Parkway office supports comprehensive diagnostic workups including electrocardiography, spirometry, and point-of-care hemoglobin A1c testing for real-time metabolic assessment.