The Scripps Mercy Hillcrest campus carries a physician listing for Christopher Stafford, MD at 4077 Fifth Avenue, the Level I Trauma Center and teaching hospital serving central San Diego since 1890. Cardiac arrhythmia referrals from this campus route to electrophysiologists including Jigar D. Patel, DO at San Diego Heart Rhythm Center for ablation, device implant, and rhythm monitoring workups. The Fifth Avenue tower co-locates hospital inpatient services with outpatient clinic space, letting primary and consultative physicians move between admitting, rounding, and clinic visits on the same elevator stack. Scripps Mercy San Diego holds teaching hospital status with accredited residency programs in internal medicine, general surgery, and obstetrics and gynecology, placing campus attending physicians in supervisory roles alongside housestaff. Long-ventilator wean and medically complex post-acute patients transferring out of Scripps Mercy step down to facilities such as Select Specialty Hospital San Diego for extended LTAC-level respiratory rehabilitation. The most complex workflows on this campus are inpatient medical consults on trauma and surgical patients, where internal medicine manages perioperative glycemic control, anticoagulation bridging, and acute kidney injury alongside the admitting surgical service.