Justin Zhang
Personal Trainer Tier II
PRINCETON
Education & Certifications:
Bachelor of Arts in Communication from Rutgers University and A.C.E. – C.P.T.
Specialties:
Strength training, building muscle, corrective exercises, and functional training.
Fun Fact:
I am a former Division I Track and Field thrower. I am a fishkeeping enthusiast. I spend most of my free time thinking about philosophical ideas, like the story of Sisyphus.
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Why did you go into Personal Training?
Working out changed my life in many ways, making me healthier, stronger, and more confident. Nothing is more fulfilling than helping others experience what consistent exercise can do, not only for the body but also for the mind. I wish to guide new gym goers to become more active and help them achieve their long-term fitness goals.
Justin’s Success Stories
Doron D.
For more than 20 years, I’ve been a regular gym-goer, mainly for swimming and occasional treadmill workouts. After joining Princeton Wellness last year, my introductory session with Justin turned into tailored Personal Training—and now, a year later, I meet with him twice a week. He uses creative methods to engage different muscle groups, always paying close attention to proper form and correcting my posture to prevent injuries and ensure I’m activating the right muscles. Thanks to his careful guidance, I’ve strengthened my entire body, reduced aches, improved my tennis fitness, and minimized my risk of injury.
Joseph S.
Justin is a wonderful trainer and teacher. In just eight sessions, he designed and taught me a set of weight-training exercises I can safely do at home. He has great sensitivity to individual circumstances—in my case, a 70-year-old body—and he adjusted everything accordingly. It was truly a pleasure working with him.
Earl A.
When I started, I was in poor condition—overweight, losing muscle mass at age 77, and dealing with a shoulder injury. With Justin’s guidance, I’ve lost 40 pounds, regained strength, and built back muscle. He even designed an exercise regimen that has largely corrected my shoulder problem. Thanks to his expertise, I feel much stronger and healthier than I have in years.
Emily T.
I’ve really enjoyed training with Justin over the past few months. Almost every session, he introduces new ways to target different muscle groups and build strength, always keeping an eye on proper form to prevent injury. His patience, encouragement, and positivity have made a big difference, helping me feel more confident in my ability to reach my fitness goals.
Susan D.
I’d never worked with a Personal Trainer before, so I wasn’t sure what to expect—but Justin made it easy from the start. I didn’t know how to strength train or use most of the equipment, and he walked me through everything with patience and clarity. Now I feel stronger, healthier, and more confident, and I actually enjoy working out. I’m excited to keep building on this progress with his support.