Meet our RSU Team






Leslie Klaus, NSCA-CPT
Program Coordinator and Personal Trainer
Leslie Klaus attended Texas A&M University and received her Bachelor of Science in Exercise Physiology. After graduation, she became a Certified Personal Trainer by the National Strength and Conditioning Association (NSCA) and was hired at The Houstonian Club in June 1999. She co-founded RSU, a comprehensive fitness and weight management program in 2001 and co-authored the program’s original book. In addition to providing training, she also runs the fitness administrative part of the program. This includes marketing, sales, accounting and billing, and customer service. Leslie was also featured as a fitness and weight management expert by CBS’s Great Day Houston.












Ronnie Klaus, NSCA-CPT
Program Coordinator and Personal Trainer
Ronnie Klaus attended Southwest Texas State University and received a Bachelor of Science in Exercise and Sport Science.  Also a co-founder of RSU, he is the head trainer of all the RSU classes.  He is a Certified Personal Trainer by the National Strength and Conditioning Association (NSCA) and also holds certifications in Power Plate, TRX, and Kinesis.  After 14 years at The Houstonian, and designing numerous programs, he continues to motivate clients from age 12-92 and beginners to elite athletes.


Sign up Now! To ensure your spot on the day and time that work best for you, contact Leslie Klaus at lklaus@houstonian.com or call her at 713.263.6515. We would love to have you!