Our Team

James Roysdon - NSCA-CPT
Owner, Trainer

James has been a certified trainer since 2008, originally serving in the US Air Force and working as a PT leader for his squadron. Following the enlistment, James worked for LA Fitness, Gold’s Gym, Lifetime, and several private studios. James has worked as a fitness manager, gym general manager, and trainer for over 12 years. In that time, he has helped hundreds of people lose thousands of pounds of body weight, recover from injuries, regain strength and mobility, and achieve a wide array of athletic goals.

Recent Client Accomplishments

-2 Nationally qualified NPC bodybuilders
-1 GBO bodybuilding Pro Card

CERTIFICATIONS

-NSCA Certified Personal Trainer
-USA Weightlifting Coach
-Prenatal and Postpartum Exercise Design Certified

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Dr Lauren Persyn-Schrank, DPT
Owner of Revival Physical Therapy
www.revivalperformancept.com

FITNESS BACKGROUND
In her youth, Lauren played softball, basketball, volleyball, and track & field. As she transitioned to high school, she focused on playing volleyball year-round in school and club teams. In college, Lauren found a love for the barbell and began competing in the sport of Olympic weightlifting. Through this journey, she started CrossFit and has competed at an amateur level as recently as February 2020. In addition to personal training and coaching, Lauren is a Doctor of Physical Therapy and co-owns Revival Performance Physical Therapy LLC. Lauren’s own fitness goals are ever-changing and diverse – She has gone from training for a marathon to competing in a bodybuilding show. In April 2021, Lauren earned her pro bodybuilding status within the Global Bodybuilding Organization (GBO).

CREDENTIALS & EDUCATION

  • Doctor of Physical Therapy from South College in Knoxville, TN

  • Licensed by the Texas State Board of Physical Therapy Examiners

  • Bachelor of Science in Kinesiology from The University of Texas at Austin

  • Certified in Dry Needling

  • Certified in Spinal Manipulation Therapy

  • Certified in Blood Flow Restriction (BFR) Training 

  • CrossFit L1 Instructor

  • Global Bodybuilding Organization Pro Athlete (Shape Division)

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Graciela “Gigi” Isaac

My name is GiGi Isaac and I am a local recognized presenter and strength coach in Texas. I work with all walks of life. I love to program and coach many athletes of all ages in the San Antonio area. I also lead a few group X classes a week for those who like to move to a beat. 
I have experience in the film industry working with many top directors and actors. You can find me in Boyhood - Richard Linklater, ABCs What Would You Do?, and Tree of Life - Terrence Malick. I also did stand in-work for Predators - Nimrod Antal, and Machete - Robert Rodriguez. 
That road eventually led me to my true calling. Helping others with their well being. Service and applying science to exercise is my talent to share with the community.
My career in fitness has opened the door to all the possibilities I could ask for and more.  I became a fitness authority to help other trainers and coaches with science application and leadership. 
I even got to share the joy of being on set in the fitness industry. I became the actress for the movement standard videos by World Gym Athletics which can be found on the web.
God first, family second and business third is the order I go by. My daughter and five dogs are the world to me. I love to coach her sports team and she even has her own barbell.
I love all sports and consider myself an avid athlete. I fell in love with the barbell a few years ago. Now, I am an Olympic lifter and test my skills in competitive events.

-NCSF Certified Personal Trainer
-USA Weightlifting Coach
-NASM-AFAA Group Exercise Instructor Certified
-Les Mills Coach
-PACE Coach
-Stages Cycling Certified
-Pro Round Coach
-Row IT
-Mobility Instructor