| Business | Phone |
| Women's Express Fitness 3100 Tremont Rd, Columbus 43221 | (614) 273-0572 |
| Weight Watchers 4500 Mobile Dr, Columbus 43220 | (614) 457-9080 |
| Ameri-Med Fast Weight Loss 3445 E Livingston Ave, Columbus 43227 | (614) 231-9200 |
| Central Ohio Nutrition Center 1904 Bethel Rd, Columbus 43220 | (614) 451-1910 |
| Central Ohio Nutrition Center 5340 E Main St # 111, Columbus 43213 | (614) 864-7225 |
| Physicians Weight Loss Center 2714 Bethel Rd, Columbus 43220 | (614) 457-5651 |
| Physicians Weight Loss Center 4442 Crossroads Ctr, Columbus 43232 | (614) 866-1500 |
| Overeaters Anonymous 1561 Leonard Ave, Columbus 43219 | (614) 253-2492 |
| Freedom From Dieting 3600 Olentangy River Rd, Columbus 43214 | (614) 442-8950 |
| La Weight Loss Centers 1569 E Dublin Granville Rd, Columbus 43229 | (614) 785-0800 |
| La Weight Loss Centers 3652 W Dublin Granville Rd, Columbus 43235 | (614) 659-9400 |
| La Weight Loss Center Inc 3630 Soldano Blvd, Columbus 43228 | (614) 308-1700 |
| Jenny Craig Weight Loss Center 1392 Cherry Bottom Rd, Columbus 43230 | (614) 337-0616 |
| Jenny Craig Weight Loss Center 1963 E Dublin Granville Rd, Columbus 43229 | (614) 848-8080 |
| Jenny Craig Weight Loss Center 5466 Westpointe Plaza Dr, Columbus 43228 | (614) 529-0931 |
| Jenny Craig Weight Loss Center 779 Bethel Rd, Columbus 43214 | (614) 457-2217 |
| Jenny Craig Weight Loss Center 8671 Sancus Blvd, Columbus 43240 | (614) 799-8900 |