Dr. Dillenberg is the inaugural Dean of AT Still University’s Arizona School of Dentistry & Oral Health. He received his Master’s Degree in Public Health from the Harvard School of Public Health and completed his dental education at New York University, College of Dentistry. He is a Board Member of the American Association of Developmental Medicine and Dentistry, the Association for Prevention Teaching and Research, the Caplin Family Foundation and is the Vice Chair for First Things First Southeast Maricopa Region and Board Chairman for the Center for Oral Health. He is also a member of the American Dental Association, the American Association of Public Health Dentistry, the American Dental Education Association as well as many others. Prior to joining ASDOH, Dr. Dillenberg was Associate Director for public health programs in the California Department of Health Services and prior to that was an Area Health Officer serving the west area of the Los Angeles County Department of Health Services. Dr. Dillenberg is also President of Dillenberg & Friends, Inc. providing a full scope of health services consulting. During most of the 1990s, he served in several capacities in the Arizona Department of Health Services, including Director and Assistant Director in the Division of Family Health Services. Dr. Dillenberg has also served in numerous positions on health-related boards and associations and is the recipient of a great number of honors and awards, including the US Public Health Service Chief Dental Officer’s Service Award and the Harvard School of Public Health Alumni Award of Merit. He is recognized at the local, state, and national levels as an expert in the area of public health leadership, health program development, social marketing, oral health issues, health center design, training of community health workers, community organizing and lecture presentations.