ISAK USA: THE NATIONAL STANDARD FOR SPORT ANTHROPOMETRY
Official ISAK training, certification, and physique assessment.
Measuring and Training the Best
Meet The Experts
Kelley Altom, MSEd, ISAK-L4 Criterion Anthropometrist
Body Composition Pioneer
Global Leader in Anthropometric Education
- U.S. Director and internationally recognized authority in elite anthropometric training and assessment
- Developer of the Illinois Wrestling Minimum Weight Certification Program
- Trusted instructor and advisor to NFL, NBA, NHL, MLB, and MLS organizations on physique and performance assessment
- Body composition consultant to high-profile clients, including President Barack Obama
Dr. Jordan Moon, PhD, NSCA-CSCS, ACSM-EP-C, ISAK-L3
Research & Performance Lead
Sports Nutrition • Body Composition • Human Performance
- Award-winning presenter and internationally recognized researcher in sports nutrition and body composition
- Published 140+ peer-reviewed research articles and abstracts
- Certified Exercise Physiologist (ACSM-EP-C) and Strength & Conditioning Specialist (NSCA-CSCS)
- Directed and secured funding for 45+ trials across 30+ institutions
- Distinguished Alumnus, Grand Valley State University
- Delivered 50+ invited lectures nationally and internationally
- International patent inventor and author
Interviews and Appearances
Publishing
Speaking
Scientific Reviewing
Our Partners
2026 Registration NOW OPEN
ISAK Level 1 and 2 Courses and Re-Accreditation
Dallas: Feb 5-7th, 2026
Phoenix: March 19-21st, 2026