Grossmont Health Occupations Center in Santee is a public adult school under Grossmont Union High School District, operating 12 career-technical healthcare programs on Mast Boulevard near Mast Park. The center's Registered Dental Assistant track prepares graduates for clinical placements at East County practices such as Santee Dental Care on Carlton Hills Boulevard. Certified Nursing Assistant, EMT-Basic, pharmacy technician, and phlebotomy pathways each carry independent state or national certification through boards including the California Department of Public Health and the Pharmacy Technician Certification Board. Students complete required clinical externships at hospital and outpatient sites throughout East County San Diego before sitting for licensure exams. The Approved Veterinary Assistant program channels graduates toward animal care roles at clinics such as Cuyamaca Animal Hospital on Cuyamaca Street. The campus maintains 10 separate programmatic accreditations across two dedicated classroom buildings equipped with clinical simulation laboratories for phlebotomy draw stations, dental operatories, and patient care scenarios.