UC San Diego Health board-certified family medicine and hospital medicine physician Michelle Nguyen MD — a UC Davis School of Medicine 2019 graduate — practices from 200 W Arbor Dr, the main UCSD Medical Center hospital campus address in Hillcrest's 92103 academic medicine district. The clinic footprint sits inside Hillcrest Medical Center at UC San Diego Health, the flagship academic teaching hospital for the UCSD School of Medicine operating under California License 90000101 as a CCS-approved trauma-receiving center. Wheelchair-accessible entry, parking, and restrooms meet ADA standards throughout the Arbor Drive hospital campus. Outpatient subspecialty clinics, infusion services, and procedural follow-up flow into McGrath Outpatient Pavilion at UC San Diego Health, the newer ambulatory tower anchoring the recently expanded Hillcrest campus for specialty care, surgery, and cancer treatment. Combined family medicine and hospitalist practice lets the physician cover both continuity-clinic visits and inpatient admissions through UCSD's academic teaching model. Complex diagnostic cases route through UCSD's multidisciplinary teams — clinical trials, fellow and resident teaching clinics, and case conferences for patients needing more than one subspecialty opinion on a single hospitalization.