NZ Fitness takes a holistic view of health, considering not just your workouts and nutrition, but how you live your entire life. We explore your mental state, relationships, self-perception, and how your body feels and functions. Our approach ensures you’re strong, mobile, and free from pain, with a focus on gut health, energy, and overall well-being. When you work with us, every facet of your health is optimized, so you can enjoy a life filled with energy, confidence, and the ability to do what you love.

Hi, I’m Noah Sage Zimmerman, CSCS, PN1-NC, NCI-Lvl 1

Picture this: a round, chubby kid with dreams as big as the superheroes in comic books. That was me. I spent my childhood devouring chicken pot pies (sometimes two a day) while escaping into the world of comics. Food and superheroes provided solace from the challenges of growing up in a fractured home and dealing with a body that occasionally betrayed me.

Life threw curveballs early on. I fractured my back, had a hole drilled in my skull for a subdural hematoma, and was diagnosed with Ulcerative Colitis, an autoimmune disease—all before college graduation.

These experiences forged my resilience and my unyielding determination. Adversity is a universal part of life, varying in scale and impact. My journey has taken unexpected turns, but it has shaped me into the person I am today—a professional personal trainer & gut health nutritionist with a mission.

I’m here to tell you how you can eat delicious meals, travel, work, build strong relationships, go to a party here and there, and live the life you want—all while building a body you love.

Owner and Founder