EHHOP is staffed each week by approximately 15 Mount Sinai medical students from all class years and two volunteer attending physicians. EHHOP functions as a primary care clinic where students serve as clinical teams, composed of a senior and a junior clinician, clinic manager, lab personnel, patient advocates, and several other positions necessary to maintain a functioning clinic. Students see all patients under the supervision of faculty from the General Internal Medicine Division of the Mount Sinai Hospital Center. Our staff also includes a social worker who provides screenings for insurance eligibility, psychosocial counseling and referrals to other agencies.