About Iron Diamond Fitness

Iron Diamond Fitness LLC is dedicated to creating lasting miracles in the lives of others. Our clients will experience pure truth and realistic goal setting in whichever services best align with his/her passions and paths in life.

MISSION: I help you conquer life challenges + develop new assertions in your physical, mental, emotional, and spiritual realms through movement + dialogue.

Coach Karli is an accomplished Running Coach & Health & Fitness Professional based in New York City, who holds the following training certifications:


  • RRCA L1+L2 & VDOTO2 Run Coaching

  • KettleBell Athletics L1+L2

  • Pre/Post-Natal

  • PowerPlate

  • EFTI Tier 3

  • TRX

Coach Karli believes that we will conquer all challenges we face by harnessing our positive energies and developing new assertions in all the physical, mental, emotional, and spiritual realms.

Lifestyle Consulting

Spiritual Guidance

Personal Training

Corporate Fitness

Running Coaching

Lectura Speaking Appareance