| nsca-lift.org | National Strength and Conditioning Association |
| ifpa-fitness.com | International Fitness Professionals Association |
| ndeita.com | National Dance Exercise Instructors Training Association |
| ideafit.com | IDEA |
| cooperinst.org | The Cooper Institute |
| atri.org | Aquatic Therapy & Rehab Institute, Inc. |
| arthritis.org | Arthritis Foundation |
| aquacert.org | Aquatic & Fitness Professional Association International |
| afpafitness.com | American Fitness Professionals and Associates [AFPA] |
| afaa.com | AFAA: Aerobics and Fitness Association of America |
United States , Nebraska , Papillion