| Business | Phone |
| Franklin County Medical Ctr 44 N 100 E, Preston 83263 | (208) 852-0137 |
| Medical Specialists Clinic 44 N 100 E, Preston 83263 | (208) 852-3662 |
| Preston Family Medicine 45 N 1st E, Preston 83263 | (208) 852-3755 |
| Wortham Family Clinic 8 S 1st W, Preston 83263 | (208) 852-0852 |