Justin is the owner of The Harvest Concept. He's a husband, father, leader, ACE certified personal trainer, 4th Dan black belt in Han Mu Do, a 3rd Dan black belt in Tae Kwon Do, and Master Instructor of Han Mu Do. He continues to train directly under mentor and founder,  Dr. He- Young Kimm. Justin has a passion for teaching, doodling and charcuterie.

Amber Joy is the vice-pres of Harvest, married to Justin Martin for 11 years, and mother of their two toddlers, long time hairdresser turned yogi. She is 2x 200hr certified yoga instructor, also certified in Baptiste Art of Assisting & Unstoppable youth trainings and in children's yoga. When she's not on the mat you may find her in the garden, braiding someone's hair or baking cookies.

Melissa joined the Harvest family in 2017 and teaches Han Mu Do and Archery. Melissa is a fun-loving mom of 3 boys, a long-time wellness coach, and loves sharing her love of natural remedies. If you see her dancing, it's because she has an elite background in the art of dance and is 2nd Dan black belt in Han Mu Do.