About John Paul

John Paul Catanzaro, BSc Kin, CSEP-CEP, CSEP-HPS, is a CSEP Clinical Exercise Physiologist and a CSEP High Performance Specialist with a Specialized Honours Bachelor of Science degree in Kinesiology and Health Science. He owns and operates a private training facility in Richmond Hill, Ontario. In 1996, John Paul opened a personal training studio at his home in Toronto, Ontario. With vision and passion, the business quickly grew and the word got out: “If you want to get in shape, go see this guy!” Now located in Richmond Hill, Ontario, the business boasts a state-of-the-art training facility and a waiting list of clients. John Paul founded The Catanzaro Group in 2004 with divisions in fitness, nutrition, supplements, lifestyle, seminars, and publishing. In 2010, Catanzaro Supplements was introduced, a new line of nutritional supplements with the objective of providing high quality supplements in a convenient form at an affordable rate. Over the years, John Paul has appeared on television and has written articles for several publications, including American Academy of Health and Fitness (AAHF) Gamut eJournal, Bodybuilding.com, Bodybuilding Italia, canfitpro Magazine, Coaching One-On-One, Dolfzine, FitCommerce, Fitness Business Canada, Fitness Professional Online, Fitness Trainer, Flare, grrlAthlete.com, Intense Fitness, Men’s Health, Mercola.com, MuscleMag International, Olympian’s News, Personal Trainer Development Center, Personal Training on the Net, Planet Muscle, Quest For Advanced Condition, SelfGrowth.com, SpotMeBro.com, Testosterone (aka T-Mag.com and T-Nation.com), TheGymLifestyle.com and Wannabebig.com. His newsletters are informative and entertaining, and he has provided reviews for numerous publications, including the inaugural edition of Sport First Aid in Canada. John Paul has authored six books, The Elite Trainer (2011), Mass Explosion (2013), The Business of Personal Training (2014), The Warm-Up (2016), Lean and Mean (2017), and Invincible (2022), and has released two DVDs, Stretching for Strengthening (2003) and Warm-Up to Strength Training (2005), which have sold copies worldwide, featured in several magazines, and been endorsed by industry-leading experts. John Paul has also released four webinars, Strength Training Parameters and Program Design (2013), Body Composition Strategies (2013), The Business of Personal Training (2014), and Injury Prevention Strategies for Aging Athletes (2016), providing the latest cutting-edge information to fitness professionals. Throughout his career, John Paul has consulted for various corporations. He’s worked with law enforcement personnel and has contributed to the Toronto Police Service health and wellness program. John Paul has worked with bodybuilders, fitness models, athletes, and coaches ranging from amateur ranks to national-level caliber. John Paul is one of the premier trainers in Canada. Building a reputation for getting his clients in top shape quickly, his expertise has not gone unnoticed by other health practitioners who attend his private studio regularly for instruction. John Paul has attracted the attention of various fitness-related organizations seeking lectures and workshops. The list includes canfitpro, Certified Professional Trainers Network, Granite Club, Masters Swimming Canada, Ontario Kinesiology Association, Ontario Society for Health and Fitness, Toronto Cricket Skating and Curling Club, and more. Those who experience his presentations have dubbed him “the man with an encyclopedic mind.”

The pectoralis major isn’t just responsible for flexing and adducting the humerus—it also plays a key role in medial rotation of the arm, like during an arm wrestle. Dr. John Basmajian highlighted this in Muscles Alive, noting the muscle’s strong activation during resisted internal rotation. Try this cable crossover variation to maximize pec contraction: Keep…

Struggling to get your calves to grow? This simple machine modification might do the trick. Performing calf raises on a rounded platform increases your range of motion, allowing for a deeper stretch at the bottom and a stronger contraction at the top—all while feeling more comfortable. You could invest in a specialized calf block platform,…

Want to take wrist curls to the next level? Try performing them while seated on a platform. An adjustable step unit, like the Atlantis Leg Platform, works well for this. Adjusting the platform height changes the overload: Whether you’re short or tall, you can fine-tune the height to match your needs!

Standard sit-ups on the floor or a slant board are no challenge for most experienced lifters—but try doing them while hanging upside down, and you might be humbled! Another great exercise using gravity boots is the inverted squat. Unlike inverted sit-ups, which involve only hip flexion, inverted squats require bending at both the hips and…

You know the importance of varying your grip during chin-ups—to prevent stagnation, promote balanced strength and size development, and reduce the risk of recurring injuries. But what if you only have a straight chin-up bar? Supinated, pronated, and even mixed-grip chin-ups are no problem, but how do you perform neutral-grip chin-ups? Here are three simple…

In the strength world, you have volume proponents (VPs) and intensity proponents (IPs). The VPs push multiple sets as the optimal method to train, and the IPs insist that one set taken to the utter limit is more than enough. This debate has been going on for years and to be honest, both camps have…

“Chin up… Chest out… Look straight ahead… Brace the abdominals… Grip the bar tight… Push the ground away through all four corners of your feet… Drive the hips forward as you clear your knees… Stand tall… Control the lowering… Gently touch the ground, pause, and go again…” “Oh yeah, don’t forget to breathe!” Strength training…

A few weeks ago, I gave you a taste of seven advanced exercise variations. Well, I’m back with seven more that you can use immediately in the gym to boost your training progress. No time for foreplay—let’s get straight to it. 1. Accommodating Assistance Back in the mid-1950s, Dr. Arthur Steindler introduced the concepts of…

Prescribing a rep number is not always beneficial in strength training. Take the wrist roller exercise, for example. I have people perform this on a high step to maximize the distance and we go for time — 60 seconds is a good number to achieve on this one. It doesn’t matter how many reps you’ve…

If your goal is to build “barn door” wide shoulders, try tube laterals where you overload the top range. Here’s an example of elastic resistance providing a greater overload where you want it. For fun, combine them with dumbbells and use a jettison technique where you release the tube once you reach failure and continue…