Fitness Training

Personal & Specialty


We have over seven professionally-certified Personal Trainers, each with their own specialized fields to choose from! Whether your goal is to improve your golf swing, tennis game, gain strength, or improve your overall fitness, we have trainers and programs for you.

We want our younger Members to be healthy too! One of the best things we can do for them is teach them healthy habits early! We have programs such as, Weight Room Basics, and Youth Speed, Agility and Coordination, as well as private sessions.

In addition to private sessions, we offer partner, small group, and team training!

For any questions and to book with a Trainer, please call (210) 698-4805 or email

Our Training Team


Patrick Hafner
Patrick is a Certified Personal Trainer thru National Academy of Sports Medicine (NASM), specializing in strength training, weight loss and endurance training. Patrick developed a love for fitness at an early age, spending most of his time playing football, baseball and enjoying the outdoors of northern Minnesota. He attended the University of Minnesota Duluth where he pursued a degree in Exercise Science and worked with collegiate athletes including football, basketball and soccer players. In his free time he enjoys hiking, cycling and kayaking and loves hitting the weights
Jennifer Wittman
Jennifer is a group fitness instructor and personal trainer certified with AMFPT Personal Trainer, ISSA Fitness Trainer, Bally Total Fitness and Crush Kick. She has over 15 years of experience as a group fitness instructor. Her passion is to help others become a better version of themselves. Jennifer's background as a fitness competitor allows her to understand clients needs and challenges throughout their fitness journey. She has worked with individuals ranging from 10 years of age to 75 years, with beginner thru competitive-level athletes. Her motto is " We are given one body in this life, let's make it our best!"


Jesse Villarreal
Jesse is a NASM certified Personal Trainer with over 15 years experience as head trainer for Spectrum Athletic Clubs.  Jesse designs individualized golf-specific strength and conditioning programs for all ages and fitness levels!


Monica Reininger

Monica has many certifications. They include both a basic and advanced personal training, Group Fitness Instructor, and a HR Registered Yoga Teacher specializing in Hatha, Restorative and Vinyasa Yoga. She is also certified as a Zumba Instructor and by the Titleist Performance Institute (TPI) in Golf Fitness. She also holds certifications in Adult and Pediatric CPR, AED, and First Aid.


Alyssa Garcia
Alyssa is a certified personal trainer through ISSA. She received her Bachelor’s of Science degree in Kinesiology at Our Lady of the Lake University in 2013. She has been instructing and creating fitness programs for all ages for almost a decade. She grew up playing basketball, running track and cross-country, and was a cheerleader in college. She loves teaching Bootcamp, Cardio, Speed/Agility classes and focuses on Pain-Free Functional Fitness and Strength training.
Alyssa’s passion is helping the community and opening minds to see the importance of mental and physical health. She believes in all-around healthy living. She likes to offer mindful practices and healthy eating tips as well. She is excited to be teaching small-group classes and training any individuals who have specific fitness goals. If she isn’t in the gym training herself, she is either somewhere with her dogs, dancing to some new music or making someone laugh!