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.”

Staying up to date with scientific research can give health & fitness professionals an edge. Here are some recent findings to help you stay ahead of the pack: Short, Specific Warm-Ups Are Just as Effective A short warm-up is as effective as a long warm-up for intermediate performance… To increase efficiency of time for training…

We all knew Jon Snow was coming back to life—but The Formulator too? Who would’ve thought? What Is The Formulator? The Formulator is a unique forearm training tool that locks directly onto your hands, eliminating the thumb as the weak link in forearm exercises. According to its original marketing: You’ll feel the Formulator difference in…

Testing your strength levels each year isn’t just about structural balance—it’s also essential for determining the optimal training frequency for your lifts. The Recovery Test Method Select one major lift per month to test, such as:✔ Squat✔ Deadlift✔ Bench Press✔ Pull-Up✔ Parallel-Bar Dip Each month, follow this structure: The next month, repeat the process with…

This program is designed to assess structural balance while training. Built into the routine are key strength norms from respected authorities such as Al Vermeil, Bill Hartman, Charles Poliquin, Dan Wathen, Mike Boyle, and Dr. Stuart McGill. The Routine Day 1 A1. Close-Grip Bench Press: 6 x 3 @ 40X0, 120s A2. Mid-Grip Pull-Up: 6…

For those who read my article 14 Reasons You Shouldn’t Ignore Full Squat Benefits!, here are four more reasons to reconsider the outdated belief that the knees shouldn’t pass the toes during squats. 1. The VMO and Knee Stability The vastus medialis obliquus (VMO)—a crucial stabilizer of the knee—has three innervation points and plays a…

Napping is a powerful restoration tool. Research suggests a biological need for midday naps, and according to Chad Waterbury, author of Huge in a Hurry, a short nap within an hour of finishing your workout is one of the most effective ways to enhance recovery. On non-training days, aim to nap between 1 p.m. and…

Whether your goal is muscle growth or fat loss, nutrition plays a crucial role in recovery. Both macronutrient (protein, fats, carbohydrates) and micronutrient (vitamins, minerals) intake must be sufficient for optimal performance between workouts. To maintain a positive nitrogen balance—essential for muscle growth—you should consume protein every three hours. However, many people rely on protein…

While aerobic training—often called cardio—has its place, excessive amounts can have long-term drawbacks. It may increase oxidative stress, accelerate cell aging, deplete trace minerals, elevate cortisol levels, slow metabolism, and reduce strength, speed, and power. Elevated cortisol, in particular, can negatively impact the body by decreasing thyroid function, breaking down muscle tissue, suppressing the immune…

Whenever possible, invest in professional massage therapy. A deep-tissue massage can target specific problem areas that need extra attention, while a full-body massage can help alleviate stress and promote overall relaxation. These treatments are invaluable for maintaining muscle health and setting the proper tone for continual progress in the gym. Self-massage is another effective tool…

Electronic muscle stimulation (EMS) can be a valuable tool for weightlifters. Here are four ways you can benefit from EMS: Kots’ method works well 4–6 hours after a workout as part of a double-split system, while the recovery method is best used the day after training. The latter can be conveniently performed while working on…