Adam D'Agostino   Next Level Training & Performance

  • Athlete Coaching Services (Triathlon & Endurance Sports)
  • Personal Training (Private or Semi-Private)
  • Strength & Conditioning
  • Nutrition & Weight-Loss Programs
  • Functional Training Systems
  • Flexibility & Injury Prevention
  • Race Fueling & Sports Nutrition
  • Speed / Agility / Quickness (SAQ)
  • Sports Psychology & Mental Toughness
  • Kickboxing / MMA


Adam D’Agostino is a National Academy of Sports Medicine (NASM) Certified Personal Trainer (CPT) specializing in the Optimum Performance Training (OPT) model. Adam is a USA Triathlon (USAT) Certified Coach and US Masters Swimming (USMS) Level 3 Certified Coach. He has additional certifications from NASM as a Corrective Exercise Specialist (CES), Mixed Martial Arts Conditioning Specialist (MMACS), & Weight Loss Specialist (WLS). In addition, Adam holds a TRX Functional Training Certification (FTC) and he is also certified by the World Calisthenics Organization (WCO) as a Level 2 Coach.

Adam has always maintained an elite fitness level with a competitive edge since he began exercising, never wavering in his training regimen. He completed his first Triathlon after only 3 months of training, going on to compete in many Olympic-distance races and IRONMAN 70.3 competitions. In 2014, Adam became an IRONMAN at Lake Placid! Additionally, Adam’s performance in Triathlon has qualified him for the USA Triathlon (USAT) Age-Group National Championships in 7 consecutive years (2012-2018). He is a two-time qualified athlete on Team USA (2017 & 2019).

Currently, Adam is the owner and head Trainer/Coach at Next Level Training & Performance, specializing in the following areas:

  • Strength & Conditioning
  • Triathlon & Endurance Sports
  • Nutrition & Weight Loss
  • Kickboxing & MMA
  • Optimum Performance Training
  • TRX & Kettlebell Training
  • Corrective Exercise
  • Flexibility & Injury Prevention


Marlboro, NJ
United States

Preferred Athlete Levels

Beginner, Intermediate, Advanced, Professional


1-on-1 Coaching, Consultations, Group Coaching, Local Coaching, Remote Coaching, Strength Training, Mental Skills, Run Analysis, Swim Analysis

Sport Types

Triathlon, Road Cycling, Running, Duathlon, IRONMAN, Swimming, Personal Training, Adventure Racing, Corporate Wellness



Athlete Requirements



Marlboro, NJ
United States