NASM/AFAA Certification Governing Board

The NASM/AFAA Certification Governing Board (NASM/AFAA CGB) operates independently to set policies for governance of the Certified Personal Trainer certification and the AFAA Certified Group Fitness Instructor. They have the responsibility of oversight over all certification and recertification decisions, including governance, eligibility standards and the development, administration and scoring of assessment instruments.

The NASM/AFAA CGB is responsible for the following:

There are occasional vacancies on the NASM/AFAA CGB due to resignation and expiration of elected terms of members. If you have an interest in serving as a member of the NASM/AFAA CGB we invite your review of the Overview of NASM/AFAA Certification Governing Board Responsibilities which includes application information.

NASM/AFAA Certification Governing Board Members

The NASM/AFAA CGB is comprised of seven members. The Board includes three personal trainers, three group fitness instructors, one representative of the industry, and one public member. With respect to both personal trainer and group fitness instructor membership, effort is made to have at least one person represent the practitioner and at least one person to represent employers of practitioners. The members serve three-year terms and may serve consecutive terms. The end of the current term of each member is listed below with all terms ending on December 31 of each year.

Asterisk (*) designates members of the Disciplinary and Appeals Committee.

  • *Jerod Langness—Chair—Personal Fitness (2028) 2nd Term
    NASM-CPT; NASM-GFS; NASM-WLS; NASM-CES; NASM-PES; NASM-BCS; Brookbush Institute-HMS
    Master Trainer/Life Time Academy Instructor, Life Time
    Colorado Springs, Colorado
  • *Mallory Gaston—Member—Personal Fitness (2026) 2nd Term
    NASM-CPT, NASM-PES, AFAA-CGFI, RKC Kettlebell 1, Crossfit Level 1,
    USAW Level 1, Boxing & Barebell Level 1, TRX,
    GTC, CFSC, MADDOG ATHLETIC/Spinning
    Chairman & Founder, Body Mechanix LLC
    Chairman & Founder, The Mallory Gaston Foundation
    San Francisco, California
  • Marci Flowers—Member—Group Fitness (2028) 2nd Term
    NASM-CPT; AFAA-CGFI, NASM-CES; NASM-CSNC; dotFIT Nutrition; Les Mills BodyPump, RMP, Step; Cycle Certifications: Stages, ICG, Precision, Keiser; Functional Patterns
    Human Foundations Practitioner
    Fitness Director, Alta Climbing and Fitness
    Gilbert, Arizona
  • Brooke Kimball—Member—Group Fitness (2027) 1st Term
    NASM-CPT, AFAA-CGFI, NASM Nutrition Coach, NASM format creator H20 HIIT,
    program owner Body By Barukasalt, WTRX, Barbell Strength, PWR Cycle, EDG Cycle, Mat Pilates
    Group Fitness Eli Instructor
    Lifetime Green Valley
    Henderson, NV
  • *Regina Lerardi—Member—Personal Fitness (2026) 3rd Term
    NASM-CPT; AFAA-CGFI; AFAA-Group Ex; AFAA-Personal Trainer;
    Les MIlls Certified Bodyflow; Bodystep Bodyjam;
    Bodycombat; Tone; SH'BAM; TRX Suspension Trainer Certified; APEX Nutrition Certified; CEO, Bodyperfit Nutrition and Fitness Consulting;
    Personal Trainer and Group Fitness Instructor
    Stafford, VA
  • Liz Rodriguez—Member —Corporate Representative (2027) 1st Term
    National Board-Certified Heath and Wellness Coach; Wellcoaches Certified Heath and Well-being Coach;
    ACSM-CEP; Power Pilates Full Studio Certified Instructor; Precision Nutrition Certified Level 1
    FMS-Certified Level 1; Functional Range Conditioning Instructor
    Sponsorship Director: Fitness Business Association
    Owner: Liz Rodriguez Coaching
    Darien, IL
  • Dina Keilany—Public Member (2027) 1st Term
    Regional Vice President, Oracle Technology
    Oracle Corporation
    Fort Lee, NJ