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.”

This morning marked the final medicine ball session of the year. Next week, I’ll be transitioning into a strength and hypertrophy phase—the first phase of Mass Explosion. I never eat before my early morning med ball workouts. I’m up at 5:00 a.m., take some BCAAs as outlined in Lean and Mean, and I’m on the…

Check out my heart rate variability (HRV) reading after receiving an adrenal IV drip yesterday—it’s one of the highest scores I’ve ever recorded! To put things into perspective, my average HRV typically sits in the 30s, and the max usually ranges between 50–70. Yesterday’s reading exceeded that range, and I felt the difference—my training session…

When performing back barbell step-ups, it’s essential to find the proper step height before adding any significant load. Begin with an empty bar and a low step, then gradually raise the step height until you reach a position that works best for your mobility, balance, and strength. Once you’ve determined the ideal height, slowly increase…

Here’s a simple way to reduce stress on your shoulders during pressing movements. Next time you’re in the gym, take a look around. Most people perform presses with a pronated grip (palms forward) and flared elbows—an approach that can put a lot of strain on the shoulders and eventually lead to injury. A healthier alternative…

Elastic resistance is a fantastic way to overload the top range of a lateral raise, placing more emphasis on the medial deltoid—an area often neglected in conventional pressing movements. One way to increase resistance is by widening your stance on the tube. But once a single tube no longer challenges you enough, it’s time to…

Yesterday we looked at a simple fix to reduce hip stress during wide-stance squats and deadlifts. Today, let’s shift our focus to decreasing shoulder stress during pressing movements. Next time you’re at the gym, take a look around—chances are, most people are pressing with a pronated grip (palms forward) and elbows flaring way out to…

Arnold Schwarzenegger and Franco Columbu were known for experimenting in the gym to overcome weaknesses. One of their discoveries: squatting with a wider stance helps develop the inner thighs (see page 123 of Total Recall, Arnold’s autobiography, for more details). This is an area I’ve been targeting over the past couple of years using a…

For several weeks now, 15-year-old Joseph has been working hard on hanging-band squats and assisted chin-ups. Friday night he was able to see what effect that type of training has had. After working up to 45 pounds per side on hanging-band squats, he was ready for conventional squats with the “big plates.” No problem! Now,…

The half-kneeling rope woodchop and reverse woodchop are two exercises that work your obliques in a “spine-friendly” manner. These anti-rotational movements are a solid addition to any program if you want to train your core safely and effectively. Give them a shot!

The Angles90 grips are a great tool to add variety and reduce joint stress during pull-ups. One challenge, however, is that their lower starting position can cause the plates from a chin/dip belt to hit the floor at the bottom of the movement. If that’s the case, switch to a weighted vest like the Xvest…