Mark S. Sanchez, D.D.S., is the founder, CEO and chief developer of tops Software. He practices in one of Atlanta’s leading orthodontic practices—Atlanta Orthodontic Specialists—and is the only programmer of orthodontic practice software who actually uses such a product on a daily basis. Dr. Sanchez developed his programming skills while studying graduate physics at Georgia Tech. He earned his dental degree and certificate in orthodontics at Emory University.