ASAS Health is a South Texas primary care medical group focused on helping older adults, particularly people aged 65 and above, maintain their health and quality of life. Its value-based care approach emphasizes preventive medicine, personalized support, and comprehensive care tailored to each patient. Across nearly 20 locations in the Rio Grande Valley, Laredo, and Corpus Christi, more than 100 clinicians provide accessible care, with extended hours, weekend availability, and same-day or walk-in appointments at some clinics.

Services include primary and geriatric care, laboratory testing, X-ray and imaging, routine exams, and care planning for existing health conditions. Patients can also access virtual visits and use the AthenaPatient app to schedule appointments, view results, message their care team, request prescription refills, and manage bills. ASAS Health offers care coordination and resources for patients exploring Medicare coverage, including connections to community outreach representatives and licensed insurance agents. The organization welcomes new patients and also supports the South Texas community through events and a residency program.