For 20 years, Emerald Day Spa has delighted its Napa Valley clientele with its unique blend of clinical, beauty and relaxation expertise. We offer something for everyone. Under the personal guidance of Emerald founder/owner Susan George, professional estheticians and therapists at our award-winning spa strive to make every visit exceptional. Exceptional services. Exceptional results. Exceptional attention. But why take our word for it? Take a break and experience Emerald Day Spa for yourself.