Mast Boulevard Pet Hospital in Santee's eastern corridor provides full-service veterinary medicine — including soft-tissue surgery, dental cleanings, and emergency triage — from its Magnolia Avenue clinic near Mast Park. The practice runs in-house CBC and blood-chemistry panels for same-visit diagnostics, a preventive workflow that complements the coat-and-skin health monitoring available at Essential Grooming & Wellness on Carlton Hills Boulevard. Vaccination protocols cover core canine (DHPP, rabies) and feline (FVRCP, FeLV) schedules, with leptospirosis and Bordetella add-ons calibrated to East County exposure risk. Dental services extend beyond routine scaling to include extractions and treatment for periodontal disease, a condition the American Veterinary Dental College notes affects most dogs by age three. Prescription-diet plans developed at the clinic pair with the species-specific nutrition inventory at Hawthorne Country Store Santee on Woodside Avenue for post-surgical and weight-management feeding protocols. Soft-tissue surgical capabilities encompass mass removals, bladder-stone extractions, and foreign-body retrievals performed on-site without referral to a specialty center.