At NJ Fitness Factory in Bloomfield, NJ, our expert coaches are here to help you train with purpose, build confidence, and see real results. More than just a gym, we’re a supportive community where you’ll feel motivated, challenged, and empowered every step of the way.
The coaching team at NJ Fitness Factory in Bloomfield, NJ brings years of experience and expertise across diverse specialties to help you reach your fitness goals faster. With personalized guidance, accountability, and support, our coaches are here to set you up for success.
Jhonnatan Ramirez is the owner of NJ Fitness Factory and has been coaching clients since 2015. He specializes in helping adults over 40 build strength, improve mobility, lose body fat, and create sustainable fitness habits through personal training, small group training, and nutrition coaching.
His certifications include:
• NASM Certified Personal Trainer (CPT)
• Precision Nutrition Level 1 Coach
• Precision Nutrition Level 2 Coach
• CPR/AED Certified
• Gold’s Studio Group Coaching Certification
Over the years, Jhonnatan has helped hundreds of adults improve their health, fitness, and confidence. He works with a wide range of clients, from beginners returning to exercise after years away to experienced exercisers looking to continue progressing safely and effectively. He is particularly skilled at adapting workouts for individuals with injuries, mobility limitations, joint pain, and other physical challenges.
Many of the members he works with are looking to get stronger, move better, maintain muscle as they age, improve body composition, and feel more confident in their everyday lives. His coaching philosophy focuses on long-term progress, helping people build habits and routines they can sustain for years, not just weeks.
In addition to coaching personal training clients and leading group training sessions, Jhonnatan oversees the training experience at NJ Fitness Factory. He collaborates with the coaching team on programming, mentors coaches, and helps ensure workouts are safe, effective, and appropriate for adults of varying fitness levels and abilities. He also provides programming guidance and coach development support to other local fitness professionals and facilities.
Before becoming the owner of NJ Fitness Factory, Jhonnatan coached at Gold’s Gym in Totowa, NJ, where he helped launch the facility’s Gold’s Studio small-group training program and received specialized coaching education through its instructor development program.
His passion for helping others comes from his own transformation. At 26 years old, he weighed 280 pounds and was diagnosed with prehypertension. Frustrated by generic advice and determined to improve his health, he took matters into his own hands and ultimately lost nearly 100 pounds through exercise, nutrition, and lifestyle changes. That experience sparked a passion for helping others achieve results they once thought were out of reach.
After spending more than eight years coaching at NJ Fitness Factory, Jhonnatan became the owner in March 2024. Today, he leads a passionate team dedicated to helping adults over 40 get stronger, healthier, and more confident through expert coaching, supportive accountability, and a welcoming community.
Our facility is equipped with barbells, rowers, assault air bikes, a variety of kettlebells, dumbbells, medicine balls, plyometric boxes, sandbags, landmines, cable systems, and top of the line machines for both our perrsonal training and group training.
We have a spacious group training layout, a private area for our personal training.