Mark Glazier was President and Chairman of Master Glazier Karate since its inception.  He attended the American University in Washington, D.C. and served as the Business Manager and Instructor at the Jhoon Rhee Institute, a martial arts school located in Kensington, MD, from 1981 - 1983. From 1984 to 1986, Mr. Glazier was a partner in, Business Manager and Head Instructor of, USA Karate Institute, Inc. located in Bethesda and Gaithersburg, MD.  Mr. Glazier subsequently opened USA Karate and Fitness, Inc. in 1986 and provided management to a number of martial art companies, including Tiger Schulman, Korean Martial Art Centers and Pan American Tae Kwon Do.  In 1987, Mr. Glazier opened Master Glazier Karate in Hasbrouck Heights, New Jersey, its Whitehall and Bethlehem location in 1990, the Hackensack location in 1992, the Paramus location in 1993 and the Great Neck and Hicksville locations in 1996. In 1996, Mr. Glazier founded NutraBio.com. He has been its President and Chairman since its inception. Since 1996, NutraBio has manufactured the highest quality supplements and sold directly to its consumers from its facility in Middlesex, New Jersey. Mr. Glazier is a master in both karate and tae kwon do.