Welcome to Villa Siena

Nestled among the redwoods in Mountain View, Villa Siena is more than a senior living community—it’s a sanctuary of compassion, dignity, and connection. Since 1965, we’ve been dedicated to serving older adults with respect, grace, and heartfelt care through every season of life.

Whether you’re looking for the independence of your own apartment, the support of assisted living, or the attentive care of skilled nursing, Villa Siena offers a continuum of services in a serene, inclusive environment. Here, every resident is known, valued, and embraced like family.

We welcome individuals of all backgrounds and beliefs, with optional spiritual support available for those who wish to engage. Our commitment to holistic well-being—physical, emotional, social, and spiritual—shines through in every meal served, every hand held, and every moment shared.

Levels of Care

Independent Living

Freedom, community, and peace of mind.

Villa Siena’s Independent Living is perfect for seniors who want to maintain an active, self-directed lifestyle—while enjoying the comfort of meals prepared daily, housekeeping, personal laundry services, and transportation to medical appointments and errands. Residents can attend daily Mass, participate in educational and social activities, and rely on a 24-hour nursing staff and health management support. Independence thrives here—but you’re never alone.

Assisted Living

Just the right support—right when you need it.

Assisted Living at Villa Siena offers everything our Independent Living program provides, with additional help for those who need support with daily activities such as bathing, grooming, dressing, or mobility. Our care team works with kindness, respect, and attentiveness, helping each resident maintain their sense of independence while ensuring safety and comfort.

Skilled Nursing Unit

Expert care with a human touch.

Our Skilled Nursing Unit is designed for residents who need round-the-clock medical attention and long-term or rehabilitative care. With private and shared rooms available, our licensed nurses provide care under the guidance of each resident’s physician. Residents receive therapeutic diets as prescribed, access to therapy services, and the comforts of community life—including housekeeping, recreational programs, and spiritual support for those who desire it.