Dr. Joshua Jessel completed his master’s degree at the University of Maryland, Baltimore County where he also worked with children with severe problem behavior as a clinical specialist at the Kennedy Krieger Institute on the neurobehavioral inpatient unit. He went on to earn his doctoral degree under the mentorship of Dr. Gregory Hanley at Western New England University with his primary research focusing on the assessment and treatment of problem behavior exhibited by children with autism. Dr. Jessel continued to extend this line of research as a postdoctoral fellow at a clinic in Fort Worth, Texas where he oversaw nearly 100 children with autism admitted to an outpatient program. Dr. Jessel has currently published over two dozen articles in multiple peer-reviewed journals including the flagship journal, the Journal of Applied Behavior Analysis, where he is serving on the editorial board. He has taught undergraduate and graduate level courses at four universities and is currently an assistant professor at Queens College in New York City.