Melmark Names New Pennsylvania Executive Director

Pennsylvania – March 7, 2022


Melmark announces the appointment of Maggie Haag, M.Ed., BCBA, LSW to its Executive Director role in Berwyn. Ms. Haag succeeds Shawn P. Quigley, PhD, BCBA-D, who has currently been named Melmark Inc.’s Chief Operating Officer across all Melmark divisions.


Ms. Haag is a Board Certified Behavior Analyst and Pennsylvania-licensed social worker who has been working with individuals with autism spectrum disorders (ASD) and intellectual disabilities since 2003. She earned her bachelor’s degree in psychology from West Chester University in 2003, as well as her master’s degree in social work in 2012.  Ms. Haag earned a Master of Education in Autism and Applied Behavior Analysis in 2018 from Endicott University.


Ms. Haag began her career working for Devereux’s Children’s Intellectual and Development Disabilities Services programs in West Chester, Pa., where she supervised residential treatment programs for children and young adults. Following her work with children’s residential programs, she became the Program Director for Devereux’s Community Adult Autism Partnership Program, where she expanded community services for adults with ASD and Intellectual Disabilities. Ms. Haag began her career at Melmark in 2015 as the Director of campus-based adult residential programs, where she oversaw the comprehensive programming of adults with intellectual disabilities and varying medical challenges. Most recently, she served as the Senior Director of Melmark’s Adult Services Programs.