
About Us
The Flex Project concept is based on providing a holistic approach to wellness by improving the way you move by focusing on your personal body mechanics and providing a customized bodywork experience. Our belief is that no one should have to live in pain, and everyone should be able to supplement their wellness journey with our personalized services.
Our Founder
Nathan Andrew Herbst
CPT | LMT | Certified Flexologist
With 11 years of experience in personal training, sports nutrition, massage therapy and assisted stretching, Nathan is dedicated to unlocking the full potential of the human body. In addition to his experience, he holds various certifications from NASM CSNC, NASM Strength & Conditioning to a black belt in Butokukan Karate, bringing a wealth of knowledge to the table. Passionate about bodybuilding, powerlifting, and martial arts, he believes in offering every client with an experience that enhances range of motion, performance, ability and reduces the risk of injury.
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His philosophy revolves around the idea that health and wellness are the greatest equalizers, ensuring a long, happy and healthy life for everyone. His mission is to share a decade's worth of knowledge in biochemistry and biomechanics, helping others live life to the fullest.
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Fitness is not just a career but a passion, and he is fully dedicated to guiding individuals in their journey to optimal health. Beyond the realm of fitness, you'll find either pushing his own limits in the gym or enjoying the scenic beauty of the Pacific Northwest on a rejuvenating hike. Embark on a wellness journey with him and discover the transformative power of a balanced and healthy lifestyle.

Marketing & Operations
Angela Le Pham
CPT | PN L1 | Group Exercise Coach | 2x FMG Wellness Pro USA Champion
With over 15 years of experience in the tech industry and digital product management, Angela oversees all marketing and operational aspects at the Flex Project ranging from business development, sponsorship events to partnership opportunities
Growing up Angela competed in various sports (e.g., martial arts, tennis, swimming) and always had a passion for fitness. She started her fitness journey by teaching various group exercises classes (e.g., cycle, boot camp, etc.), which then led to her being comfortable enough to venture out onto the gym floor to incorporate weight training. Strength training provided a sense of empowerment for her and eventually led to the start of her bodybuilding journey. She is now a 2x FMG (Fitness, Muscle, Glamour) Wellness Pro USA Champion and believes that you can achieve anything that you set your mind to.
At the Flex Project, she offers online wellness coaching services (e.g., training, nutrition, initial consultations, posing, etc.) She is a certified personal trainer and nutritionist (Precision Nutrition Level 1) and believes that fitness and nutrition go hand in hand when you're looking to pursue the best version of you. ​Together, she and Nate will work together to tailor your training and nutrition plan based on your overall wellness and lifestyle goals.
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Apart from the gym, you can find Angela enjoying sunny Seattle summers, walking her westie pup (Cooper), traveling and spending time with her friends and family.


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206-380-2901
160 NW Gilman Blvd Suite 318
Issaquah, WA 98027