Your Coaches

 

Formal Education: BS Kinesiology from University of Maryland, 2002

Certification & Courses:

  • Certified Strength and Conditioning Coach (CSCS)

  • USA Weighlifting Club Coach

  • Hardstyle Kettlebell Certified Coach

  • Functional Movement Screen (FMS)

  • CF Level 1

  • Ido Portal Movement-X Workshop

  • Maryland State Director for the IKLF since 2012

  • Pro Ranked BOLT Athlete through the IKLF 

  • 3rd Place in IKLF World Championship

  • Head Coach for the Terrapin Strength Weightlifting Team

  • WeckMethod Certified

  • Chek Academy

Coach Jason has 20 years of martial arts experience, overlapping 15 years of competition in strength sports, and brings a wealth of knowledge to the fitness world as both a coach and an athlete. His list of accolades include gold medals in powerlifting and weighlifting, black belt in TaeKwonDo, purple belt in Brazilian Juijitsu, and a teammate on a 2012 CrossFit Regionals team for the Mid-Atlantic region. Additionally, Jason competed in the 2017 Nationals Weightlifting Championships, 2018 World Weightlifting Championships (Barcelona, Spain), and earned numerous National and World titles in Kettlebell Sport.

Jason still competes at a high level in Functional Fitness, kettlebell sport, and weightlifting competitions at 40 years old. After Jason served 10 years in the sports medicine industry, he took ownership of Top Tier Columbia in an attempt to teach others how to achieve their sport and fitness goals through safe and effective training methods over a lifetime. Jason was able to personally recover from a serious spinal injury and a torn bicep, and vow to lead through example by showing others how to avoid serious injury through incorporating intelligent and periodized training programs, combined with state of the art coaching methods and equipment.

Jason was blessed to be mentored by 1996 Olympics Sports Doc, Dr. Steven Horwitz over the last 15 years; Jason became a unique professional in the fitness world through his guidace. Most fitness professionals either focus only on sports performance, or only on injury prevention/ rehab. Most lack the ability to bridge the gap between the world of injuries and elite performance. Jason is lucky enough to be one of those select few professionals. The philosophy and methods Jason uses with his athletes and clients reflect this highly unique set of skills. As such, the culture of Top Tier Columbia showcases this uniqueness. Our community embraces our motto of, “form above all else,” and celebrates each other’s achievements in precision and technique through positive reinforcement and praise.

Jason Schreiber

Head Coach/Owner

Yvette initially started her athletic journey as a child, a time where her biggest mission was to play! From soccer and lacrosse to competitive cheerleading in high school and college, movement has always been her thing. Post-college, Yvette transitioned into running marathons and doing triathlons until realizing the toll the endurance sports was taking on her body. With the encouragement of her partner to get into kettlebells (which she absolutely loves - and her partner too!), she was introduced to CrossFit and hasn’t looked back since! Yvette loves the variety of CrossFit and has competed in it and powerlifting throughout the years.

At TTC, Yvette is committed to fostering a positive community and you’ll often find her participating in classes with the members. A 6th grade science teacher by day, Yvette brings her love for children to the gym, as Top Tier’s kid’s fitness coach.

Fun fact: Yvette and her partner competed in the 2018 Master World’s for Olympic lifting, in Barcelona!

You remember when Beyoncé said girls run the world? Yuuup!!

Certifications & Courses:
*CF Level 1 & 2 (CFL1/2)
*CF Kids
*Hardstyle Kettlebell Certified Coach (HKC)
*USA Weightlifting Coach (USAW)
*Nutrition Certification (WAG)

Yvette Schreiber

Kid’s Fitness Coach/Owner

Coach DJ…

D.J Ashby

Fitness Coach/Owner

Your Coaches

 

Coach Joshua…

Joshua Day

Fitness Coach

Coach Michelle…

Michelle Rosenfeld

Fitness Coach

Coach Donte “Wodfather” London is a former collegiate athlete and active masters athlete, and enjoys helping people achieve their fitness goals through movement and exercise. Donte is a functional fitness junkie and focuses attention on the mechanics of the functional movement. Donte is bigger, stronger, and have far more endurance than he thought was possible at his age, all due to Functional Fitness methodology.

His peers outside the gym often ask “why does he still do this?”  His answer: “because I can”, aging is not an excuse for giving up or quitting on yourself. And that is why Donte teaches to our members and the fitness community at large. 

Certifications and Sports Achievements:

  • CF Level I Trainer

  • CF Kids and Teens Trainer

  • Coach – 2011 Laurel Hurricanes Pop Warner

Donte London

Fitness Coach

Your Coaches

 

Coach Juan

Juan Oyola

Fitness Coach

Coach Amanda

Amanda Eberly

Fitness Coach

Coach Mary…

Mary Predenkoski

Fitness Coach

Your Coaches

 

Coach Erin

Erin Bowers

Fitness Coach

Coach Alex….

Alex Murray

Fitness Coach

Coach Rae…

Raegan Oyola

Weight Lifting Coach

Your Coaches

 

Coach Paige…

Paige Rosenfeld

Fitness Coach

Coach Olivia…

Olivia Island

Fitness Coach

Justin Anderson

Fitness Coach Emeritus