Association for Behavior Analysis International

The Association for Behavior Analysis International® (ABAI) is a nonprofit membership organization with the mission to contribute to the well-being of society by developing, enhancing, and supporting the growth and vitality of the science of behavior analysis through research, education, and practice.

Cathleen C. Piazza

Piazza Cathleen

Rutgers University


Cathleen C. Piazza, Ph.D., is a professor in Rutgers University's Department of Applied Psychology, Graduate School of Applied and Professional Psychology, and director of the Pediatric Feeding Disorders Program at Children's Specialized Hospital. Before that, she was a professor of pediatrics and director of the Pediatric Feeding Disorders Program at the University of Nebraska Medical Center in Omaha. She previously directed similar programs at the Marcus Institute in Atlanta and at the Johns Hopkins University School of Medicine in Baltimore. Dr. Piazza and her colleagues have examined various aspects of feeding behavior and have developed a series of interventions to address one of the most common health problems in children. Her research in this area has been among the most systematic in the field and has firmly established behavioral approaches as preferred methods for assessment and treatment. In her roles as clinical, research, and training director, Dr. Piazza has mentored a large number of interns and fellows who have gone on to make significant contributions to the field. Highly regarded for her general expertise in research methodology, Dr. Piazza is a former editor of the Journal of Applied Behavior Analysis.




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