David Clyde Cordtz

Hi, I’m David, a Personal Trainer, calisthenics coach, and strength coach based in Auckland, New Zealand.

My fitness journey started with a desire to become stronger, healthier, and more disciplined. Over the years, that passion grew into a lifestyle centered around strength training, calisthenics, athletic performance, and helping others unlock their potential.

I’ve spent years developing my skills through both practical experience and professional education, including Personal Training qualifications and strength coaching methods focused on building resilient, capable bodies. My background combines bodyweight training, resistance training, mobility work, and full-range strength development to help clients move and feel better.

My coaching style is highly personalized. I don’t believe in one-size-fits-all programs. Whether your goal is fat loss, muscle gain, increased strength, improved mobility, learning calisthenics skills, or simply feeling more confident in your body, I meet you where you’re at and create a plan that fits your lifestyle and goals.

I focus on:

* Strength through full ranges of motion

* Sustainable fat loss and body recomposition

* Calisthenics and bodyweight mastery

* Injury prevention and movement quality

* Building confidence and long-term healthy habits

Most importantly, I aim to create an encouraging environment where clients feel supported, challenged, and empowered to become stronger both physically and mentally.

For me, fitness isn’t just about looking good—it’s about becoming the strongest version of yourself and carrying that strength into every area of life