| Business | Phone |
| Coordinated Movements 29770 Three Notch Rd # 201, Charlotte Hall 20622 | (301) 290-0800 |
| Patrick C Winters 29955 Three Notch Rd, Charlotte Hall 20622 | (301) 934-9762 |
| Koth Therapy & Fitness 30387 Three Notch Rd, Charlotte Hall 20622 | (301) 884-0331 |