Rob Sirstins was a highly recruited running back out of Salt Lake City where he excelled in both football and rugby. Selected to play for the Junior USA Eagles rugby team after graduation, Rob instead chose to follow his dream of playing football at the University of Utah on a full scholarship. Unfortunately, his career was cut short due to a tragic car accident. After football Rob took to the gym retraining his body to go far beyond what doctors thought possible. By doing so he again joined the rugby pitch and began making his mark all over the country in both semi and professional leagues. 


With over 18 years of experience in the gym and 8 years as a certified personal trainer, Rob specializes in a variety of areas:

Athletic training, specializing in position specific workouts catered to each sport. 

Weight loss, leaving traditional exercise behind to help each client become their best and healthiest self. 


Active lifestyle, keeping training fun and challenging for those that want to stay at peak performance. 


Rob does not only work with your body but also challenges your mind, helping his clients overcome roadblocks they never thought possible. 

Rob is grateful to call Xcel Fitness home!





  • Facebook - Black Circle
  • Instagram - Black Circle
  • YouTube - Black Circle

© 2019 Xcel Fitness |  6151 Highland Dr Salt Lake City, UT 84121 | (801) 274-9235