JKFITNESS | Personal Training / Weightloss Experts / Bariatric Specialists

Join some of our revolutionary new classes!

Fit Tip: Cardio is critical for fat loss

Fit Tip: Circuit training and complexing or super-setting strength exercise fosters weight loss

Fit Tip: Never strength train the same muscle group on consecutive days

Fit Tip: Mix up your workout every four to six weeks

Premier Fitness Studios

Not all Fitness Centers Are Created Equal - JKFITNESS of San Antonio offers professional health and fitness expertise, specialized personal training, and they are committed to your success. Our professional personal training staff wants to help you add years to your life! Do you want to look and feel 36 in a 50-year-old body? JKFITNESS is ready to help you reach your maximum health potential and start feeling and looking great. Take advantage of the most dedicated and professional personal trainers at our private fitness studio in San Antonio. Don’t wait another day, call today and let us help you get in the best shape of your life!

Personal Training

Get in the BEST Shape of Your Life! - Aging is part of life, but becoming weak, gaining weight, and feeling sluggish doesn’t have to be! The personal trainers at JKFITNESS can help you reach your weight loss and fitness goals and live life to the fullest. We offer a wide variety of personal training services: private and group training at our state-of-the-art fitness studio on the northwest side of San Antonio and in-home personal training around the San Antonio area. Our personal training services have expanded to Helotes and Bulverde in an effort to increase our fitness footprint. JKFITNESS is conveniently serving San Antonio, Bulverde, San Marcos and Austin. Let the professional personal training staff at JKFITNESS put you on the right path to feeling young again.

Metabolic Testing

Understand the Physiology of Your Body - Most people know that controlling their weight means watching their diet and doing some form of exercise. The challenge lies in finding the answer on how to get fit. If you want to make a positive change to look better, feel better, and live longer, then metabolic testing is for you. Our professional personal trainers will help you understand exactly how your body burns calories both through diet and exercise. The key is to work smarter not harder! JKFITNESS offers metabolic testing at their San Antonio fitness studio, but because our testing equipment is mobile, we can also perform tests at other locations in the San Antonio area. We can even perform this assessment in the comforts of your own home. Call us today for more information and take the guesswork out of your personal fitness journey!