When you visit Stretch Zone, our trained stretch practitioners lead you through a series of dynamic stretches to increase mobility and muscle function and make daily movements more efficient. We offer a welcoming environment, knowledgeable staff and comfortable equipment, since our practitioners do all of the work for you, simply relax and enjoy the benefits! What are you waiting for? Book your free stretch today!
Meet Zack! With a background in kinesiology, physiology, and personal training, Zack is a dedicated fitness professional with a passion for movement and performance. As a competitive powerlifter, Olympic lifter, and former wrestler, he brings firsthand experience to every session. Outside the gym, he’s a big foodie who believes in balance and enjoying the process, both in fitness and in life.
Demetrice Wilson is a dedicated performance coach who has been helping people unlock their potential since 2013, combining his background in athletics with a deep understanding of movement and recovery. At Stretch Zone, he brings a results driven yet empathetic approach, focusing on improving mobility, reducing pain, and helping clients move the way their bodies were designed to. Known for his energy and attention to detail, Demetrice creates a space where clients feel supported while being pushed toward real, lasting progress. He believes that every limitation has a solution, and through practitioner assisted stretching, he works to correct imbalances, increase flexibility, and enhance overall performance. What sets Demetrice apart is his commitment to the individual, no two bodies are the same, and no two sessions are either. Whether you are an athlete looking to gain a competitive edge or someone simply wanting to move without discomfort, he meets you where you are and builds from there. His mission is simple: help you feel better, move better, and show up stronger in every area of your life. Working with Demetrice is more than just a stretch session, it is an investment in a better, more capable version of yourself.
Tony's 65 years of life experience has more than qualified him in his pursuit of health and fitness overcoming 3 major concussions (nerve damage) and in 2020 was confined to a wheelchair due to a herniated disk and chronic sciatica. It took him 3 years to fully recover his balance, core strength and flexibility. In his pursuit of health Tony worked for 3 years at the Human Optimization Center in Walnut Creek, Ca as an experienced recovery specialist with a focus on bio hacking (Diet, Cryotherapy, Redlight, PEMF, Compression & Massage). More recently a holds a Nationally Certified Board of Therapeutic Massage & Bodyworks Certification and is an active stretch practitioner at StretchZone in Clayton Ca. Today Tony is committed to sharing his experience, faith and recovery with others in their pursuit of healing and optimal health. Tony is a father of 5 adult children and 2 grandchildren. Tony is also a singer songwriter and in addition to being a StretchZone practitioner teaches Tennis and Pickle ball at In Shape in Vallejo Ca.
Marri is a Kinesiology student at DVC, with plans to become a Physical Therapist. She has previous experience as a recovery specialist, and is currently working as an aide at a thysical therapy office. She is passionate about helping people feel better, move easier, and achieve their goals. Her athletic background includes 9 years of cheerleading, 4 years of STUNT and 2 years of coaching cheer. Outside of fitness and rehabilitation, she has a deep love of music. She played the flute in concert & marching band for 7 years from middle to high school, and currently goes to kareoke almost every Wednesday night with her friends
