| Business | Phone |
| Horizon Mental Health Mgmt Inc 1500 Waters Ridge Dr, Lewisville 75057 | (972) 420-8300 |
| Denton County Mhmr Ctr 101 E Corporate Dr 150, Lewisville 75067 | (214) 488-0121 |
| Psychoneuroplasticity Ctr 401 N Valley Pkwy, Lewisville 75067 | (972) 434-5454 |