Southern Indian Health Council operates a comprehensive health campus in Alpine at 4058 Willows Rd on the Willows Road corridor approximately one mile from Viejas Casino & Resort. The federally supported facility consolidates medical, dental, behavioral health, pharmacy, and social services under one roof, with pediatric oral health referrals extending to corridor partners such as Alpine Pediatric Dentistry at 1620 Alpine Blvd. SIHC holds NPI 1346247947 and serves Kumeyaay Nation tribal communities alongside the general public through its Alpine clinic and satellite locations in Campo and Boulevard. The integrated care model pairs primary medicine with on-site pharmacy dispensing and behavioral health counseling, while well-child visits coordinate through Alpine Blvd pediatric providers including Karen Hanten, MD at 2733 Alpine Blvd. Highest-complexity services encompass HIV/STI screening panels, Hepatitis A and B immunization protocols, HPV vaccination administration, and CLIA-certified point-of-care laboratory diagnostics processed on-site at the Alpine facility.