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.”

When people ask me how to get their articles featured in a major publication, I tell them they need luck, referrals, and persistence. Here’s how I did it. Right Place, Right Time On August 25, 1999, I appeared on Toronto’s Breakfast Television. As luck would have it, the editor-in-chief of Flare Magazine was in the…

I must admit—writing articles for pay isn’t what it used to be. There was a time when writers in the fitness industry were well-compensated for their work. Some even made thousands per article. The late Dan Duchaine, for instance, earned as much as $2 per word for his pieces back in the ‘90s. The Changing…

A common mistake during step-ups is pushing off with the non-working leg, either by extending the knee or ankle. To correct this, keep the knee locked, the ankle in dorsiflexion (toes up), and tap the floor with the heel only. I picked up this tip years ago from strength coach Charles Poliquin, who learned it…

In a research article titled Ethnopharmacology and Male Bodybuilders’ Lived Experience with Consuming Sports Nutrition Supplements in Canada, Brian Bailey found that bodybuilders often rely on personal experience and trusted sources when choosing sports nutrition supplements. (Read more here.) Bailey also noted a growing body of research on supplement efficacy in trained athletes. Among the…

As I mention in my article Radical Methods of Injury Rehabilitation, the standard procedure for most injuries involves anti-inflammatories and painkillers along with RICE: rest, ice, compression, and elevation. Normally, what do I recommend? Almost the exact opposite! The Problem with Traditional Methods No rest and no compression, use movement with traction instead. According to…

Some muscles may not be visible, but training them can enhance the appearance of larger muscle groups. Strengthening the pectoralis minor, brachialis, and soleus can help your chest, arms, and calves “pop out” more. A highly effective method for targeting these muscles is the 10×10 system—10 sets of 10 reps per exercise. This approach has…

For well-developed calves, both major muscles of the lower leg need attention: While most people focus on the gastrocnemius, training the soleus properly can make a noticeable difference in lower leg development. Why Train the Soleus? The soleus is made up mostly of Type I muscle fibers, meaning it contracts slowly, has a low tension…

Some muscles refuse to grow no matter how hard you train them. Often, the issue lies beneath the surface—literally. Strengthening deep muscles like the pec minor, brachialis, and soleus can help your chest, arms, and calves stand out. We’ve already covered how to train the pec minor. Today, let’s focus on the brachialis, a key…

When we bought our house, one of the kitchen’s selling features was a built-in microwave shelf. But instead of a microwave, we put a toaster oven in that spot—and it’s been a cherished kitchen appliance ever since. I won’t go into a long debate about why microwaves are harmful. Let’s just say if you shouldn’t…

If you’ve built enough muscle mass and want to refine your physique, think of yourself as a sculptor. The mirror is your block of stone, and the weights are your tools. It’s time to chisel away and shape your ideal look. Here’s a two-step process to help you achieve a more proportional and symmetrical physique….