Our Story
About Best Fitness
Best Fitness was founded on a simple idea: combine the science of performance, the precision of targeted fitness, and the real-world demands of everyday people into one cohesive training system.
This isn’t a franchise. It’s not a copy-paste gym model. It’s a place built by coaches who have worked everywhere — from CrossFit boxes to health programs, big-box gyms to in-home sessions — and distilled the best of every approach into a results-driven, intelligent, and personalized experience.
At Best Fitness, we prioritize:
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Movement quality before quantity
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Strength that transfers to life
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Coaching that evolves with you
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Discipline without ego
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Community without competition
Every program is grounded in evidence-based training, enhanced by decades of combined experience in corrective exercise, group dynamics, high-intensity interval formats, combat movement, and long-term coaching relationships.
We don’t believe in quick fixes or generic classes. We believe in building better humans — for the long haul.
Whether you’re training for performance, recovery, mental clarity, or confidence, we meet you where you are — and move you forward with purpose.
This is Best Fitness. The name is the standard.
Meet The Team
Joshua Roiland
Owner and Head Coach
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With a bachelor's degree in Interdisciplinary Biology From Stony Brook University and multiple industry-recognized certifications, Josh brings both scientific insight and real-world versatility to the fitness space.
He holds a
1. Certified Strength and Conditioning Specialist (CSCS) credential from the National Strength and Conditioning Association, a
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2. Corrective Exercise Specialization from the National Academy of Sports Medicine, and​
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3. Fitness Nutrition Specialization from the American Council on Exercise as well as a
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4. FMS-1 Movement Literacy Screening Certificate and a
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5. FCS Functional Capacity Screening Certificate
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Through his career he has coached in virtually every setting Running thousands of hours of high quality programming With hundreds of clients in facilities such as:
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Big box gyms, where he quickly rose to become Blink Fitness’s top sales coach at the West Islip location within one month, and ranked top 10 nationally in just three.
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CrossFit boxes and small group studios, where he led high-intensity group training and individualized coaching.
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Boutique fitness spaces, teaching Flex, circuit training, and integrating mindfulness into physical conditioning.
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Mobile and in-home training, delivering results-driven programs for clients with unique schedules and goals.
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Town wellness programs, including as a strength and conditioning coach for the Town of Babylon and a public health fitness coach.
Now, Josh has launched his own facility — the culmination of years of diverse experience and a unified system that merges elite strength and conditioning, corrective movement, nutrition, recovery, and long-term health coaching. His mission: to deliver sustainable results through science-backed methods and deeply personalized coaching.
Christine Roiland
Certified Personal Trainer​
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With over a decade of experience in martial arts and a strong foundation in personal training, Christine brings a unique blend of discipline, intensity, and precision to every session.
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She holds a:
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Certified Personal Trainer certification from the National Academy of Sports Medicine (NASM),
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2. Black Belt in American Kempo Karate, and
3. Broad training background in corrective exercise, high-intensity interval training, and class-based program design.
Over the past 10+ years, Christine has taught and coached in a variety of dynamic environments, including:
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Martial arts academies, where she led technique-focused instruction and self- defense training for youth and adults.
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Group fitness studios, where she delivered results through structured high-intensity circuits and conditioning formats.
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Functional training spaces, where she incorporated alternative implements and creative movement variations to meet the needs of diverse populations.
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Christine’s style is energetic, empowering, and adaptable — she meets each client where they are while delivering purposeful movement that improves strength, confidence, and total-body control.
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Her mission: to inspire long-term discipline, unlock inner power, and make training a meaningful part of everyday life.