6E Instructors
Dr. Lawrence F. Andrews
Dr. Lawrence F. Andrews completed orthodontic training at Ohio State University in 1958. He is the inventor of the Straight-Wire Appliance System and discoverer of the Six Keys to Normal (Optimal) Occlusion and the Six Elements of Orofacial Harmony. In 1989, he authored the textbook “Straight-Wire, The Concept and Appliance”. He is a clinical professor at the University of California at San Francisco, an adjunct professor at West Virginia University, a visiting professor at Bauru Dental School, University of Sao Paulo, Brazil, and the co-director of the L.F. Andrews Foundation for Orthodontic Education and Research. In 2005, he was the recipient of the PCSO Lifetime Achievement Award. He has lectured worldwide about the Six Keys to Optimal Occlusion, the Straight-Wire Concept and Appliance, 6E Orthodontic Philosophy, andmaintains a private practice limited to orthodontics and orofacial harmony in San Diego, California.
Dr. Will A. Andrews
Dr. Will A. Andrews completed orthodontic training at the University of California at San Francisco (UCSF) in 1992. He is a diplomate of the American Board of Orthodontics, a member of the Edward H. Angle Society of Orthodontists, an assistant clinical professor at UCSF, and an adjunct assistant professor at West Virginia University. He is the co-director of the L.F. Andrews Foundation for Orthodontic Education and Research and Research Editor for the Andrews Journal of Orthodontics and Orofacial Harmony. He has lectured worldwide about the 6E Orthodontic Philosophy and maintains a private practice limited to orthodontics in San Diego, California.
Dr. Timothy Tremont
Dr. Tremont is in the private practice of orthodontics in White Oak, Pennsylvania and is a Clinical Associate Professor in the Department of Orthodontics at West Virginia University School of Dentistry. He received his dental degree from the University of Pittsburgh School of Dental Medicine and Certificate in Orthodontics and Masters of Science from the University at Buffalo. He is a diplomate of the American Board of Orthodontics and a member of Omicron Kappa Upsilon honorary dental society.
Dr. Tremont’s academic focus is on diagnosis, treatment planning, and clinical strategies. He developed the popular Cantilever Wrap Around Appliance™ for maxillary retention. He is a very active teacher of the Six Elements of Orofacial Harmony and has published articles in several professional journals. The Four Faces of Orthognathic Surgery is a system he developed to assist in attaining surgical results that are accurate with pre-surgical predictions. He holds a U.S. patent for a surgical measuring device, the Tridimensional Orthognathic Gauge™ (TOG™).
Known for his patient and effective teaching style, Dr. Tremont lectures both nationally and internationally, and regularly provides courses on subject matter relating to orthodontics and orthognathic surgery.
