
John Mayfield received his real estate license in 1978, at the age of eighteen. John has been a practicing broker since 1981, and has owned and operated as many as three offices in Southeast Missouri during his real estate career. John has taught pre and post license real estate courses since 1988. John has two children, Allie, and Anne, and he and his wife Kerry live in Farmington, MO, where John owns and operates a “virtual” real estate firm, an online real estate school, (Global Real Estate School) and speaks full-time around the U.S. and internationally.