| Business | Phone |
| Daniel B Peters Clinical 6749 Yount St, Yountville 94599 | (925) 945-0300 |
| Gamble L Launce 585 Oakville Cross Rd, Yountville 94599 | (707) 944-2007 |
| Oakcross Yountville 94599 | (707) 944-9340 |
| Stags Leap District Po Box 3236, Yountville 94599 | (707) 255-1720 |
| Statistical Signal Processing Yountville 94599 | (707) 944-0648 |
| Transvivo Inc 1119 State Ln, Yountville 94599 | (707) 944-8460 |