- Calorie Counters
- Diabetic (Sugar Busters)
- Faith-based Programs
- Healthy Lifestyle
- LA Weight Loss
- Low Carb
- Mediterranean
- Optifast/HMR/Medifast
- Overeaters Anonymous
- Richard Simmons
- South Beach
- Shakes, Bars and Supplements
- TOPS
- Ultimate Weight Loss Challenge
- Weight Loss Surgery
- Weight-Management programs
- Vegetarian's Unite
- Weight Watchers