About Us

Dr. Newfield is the Executive Director of Beacon ABA Services in Massachusetts and Connecticut. He received his M.A. and Ph.D. in Experimental Psychology with a focus in the Experimental Analysis of Behavior from Adelphi University. In addition to being a licensed and board certified behavior analyst, he is also a licensed psychologist in Connecticut. Dr. Newfield has been the Director for Behavioral Services at a private non-profit in Connecticut for the past 18 years. During his tenure, he was responsible for the agency’s dynamic growth in Connecticut where he oversaw development of a variety of behavioral services for children in school settings including founding a state approved special education school for students with high functioning autism and other disabilities. Under his supervision, the School Consultation Division began as a start-up and grew to become a division serving thousands of individuals and their families and over 50 school districts. Dr. Newfield was a founding member of a collaborative Master’s Program with Fitchburg State, MA in Applied Behavior Analysis. He began his career serving as a Behavioral Consultant for the ACES school programs in Connecticut for 10 years.

Dr. Gallaway is the Senior Vice President of Operations for Beacon Services of Connecticut and a licensed clinical child psychologist with a board certification in Applied Behavior Analysis. He completed his undergraduate training at the University of Connecticut and attended the University of Hartford Graduate Institute of Professional Psychology for his doctorate. Dave previously worked as the Senior Director of Operations at a multi-state, non-profit, human services agency. Prior to this role, he served for over 15 years as a clinical director, specializing in early, intensive education programs for young children with autism and other developmental delays in urban school districts. He has also worked as project lead for the start-up of a private special education school, in a consultant role for the State of Massachusetts, and as a consultant to an inpatient hospital unit supporting individuals with developmental delays. Dr. Gallaway has a long-standing passion for and commitment to supporting children and families through evidence-based educational and clinical services. 

Dr. Ross is the Clinical Advisor at Beacon ABA Services of Massachusetts and Connecticut. He received his Master’s in Applied Behavior Analysis from Northeastern University and his Doctorate from Nova Southeastern University. Dr. Ross oversees all research activity at Beacon. He also provides direct and consultation services to families, schools and educational programs throughout the U.S. and Canada. He is a founding member and current Past President of the Massachusetts Association for Applied Behavior Analysis. Dr. Ross is also the President of the Autism Special Interest Group (SIG) of ABAI, and has served three terms on the ABAI Practice Board.