The Tamalpais, founded in 1969, is a senior living community located in Greenbrae, California, in Marin County. The community is owned and run by Sequoia Living, a nonprofit organization. The Tamalpais offers 24/7 assisted living care, including help with bathing, dressing, grooming, eating, mobility, and medicine management. Amenities include spacious luxury apartments with views, a heated indoor pool, fitness center, hiking trails, library, spa, and putting green. Residents can engage in various outings and enjoy a wide range of social activities.