Atria Park of San Mateo offers Assisted Living, Independent Living, and Memory Care, allowing residents to receive the appropriate level of daily support while remaining in one community. Licensed nurses and trained care staff are on site to help with activities of daily living, manage medications, coordinate physician visits, and monitor chronic conditions such as diabetes.

Additional clinical services include short-term respite stays, a structured mental wellness program, and 24-hour staffing that can respond through an emergency call system installed throughout the secured community. These options give families confidence that a loved one will have consistent oversight, even during temporary recovery periods or cognitive changes.

Residences range from furnished studios to larger apartments with kitchenettes, private bathrooms, individual thermostats, cable, and Wi-Fi; wheelchair-accessible showers and on-site parking are available in select units. Some layouts are pet-friendly and open directly to outdoor areas or common lounges such as the library and computer room, but not every apartment has every feature.

Dining is prepared by a professional chef who offers restaurant-style service, all-day dining, on-order options, and guest meals. Menus can be modified for low-sodium, no-sugar, gluten-free, kosher, vegetarian, and other dietary needs, and snacks are available throughout the day.

Residents can stay active through an on-site activity center, art classes, educational speaker programs, fitness sessions, swimming pool access, indoor and outdoor walking paths, social outings, holiday gatherings, live music events, and a game room that supports clubs and other community groups.