Mark Reardon has a long and rich history with Quantum Learning Network. From 1989 to 1996, he served as Director of Training and Program Development for the company. In 1999, Mark co-authored the book, Quantum Teaching, with QLN president, Bobbi DePorter, and Sarah Singer-Nourie. In August 2008, he rejoined QLN as Chief Operating Officer.

Throughout his career, Mark has taught learners of all ages in public and private education, kids to university professors, parents to CEOs. His expertise encompasses professional development, train-the-trainer seminars, interpersonal and team building skills, and curriculum and program design. He has trained educators in learning theory, accelerative learning, multiple intelligences, and presentation, facilitation and coaching skills.