The Coaches

Black Dog Health & Fitness boasts a staff of highly competent and motivated trainers. Check us out:

Darren Marks

Darren Marks

Darren Here! Owner of Black Dog Health & Fitness, I am a Oklahoma transplant from WV! I started CrossFit in 2008 when I needed to find my own health again. In 2013, Black Dog Health & Fitness was born. Head programmer & Coach. I am Opex Program/Coach Certified, CrossFit Level 2, with certifications in Foot Ball, and Endurance. I believe that with time and consistent effort, anything is possible.

Alex Marks

Alex Marks

Co-Owner & BOY MOM to little Noah . CrossFit Level 1 Certified & Physical Therapy Assistant x 8 years.
My passion & coaching @ Black Dog Fitness is Nutrition!
NCI Certified, versed in gut health, hormone support, pre/post natal through lifestyle and nutrition. I've been in the space for the last 3 years working with women (and some men too ; ) to repair quality of their system and live their BEST life from the inside>OUT.

Julia Hansen

Julia Hansen

Hey Ya'll Julia here! Here from Arkansas, I am an Army wife and mom to two fur babies. I hold a Level One CrossFit Certification and I am the Head Coach of Evolve Body Bootcamp. I Love what I do and coaching has given me a new outlook and passion in life.

Kristin Carter

Kristin Carter

Hi! I am Kristin! Oklahoma bred and fed. Mom of Carter Lee, the light of my life. I head all of the burn program here at Black Dog Fitness. I love teaching my members of Burn and Level 1 new skills and LOVE having the opportunity to see them thrive!