Marion has worked in education law for over 15 years and has been an advocate for children in many capacities. Ms. Walsh has worked to improve public school districts for all students. She is a past president of the Hendrick Hudson Board of Education (2009-2012) and served on the board as a trustee for nine years. Prior to joining Littman Krooks, Ms. Walsh recently worked as an attorney for a law firm concentrating in education law, where her practice focused on special education compliance and defense. Marion is also a certified impartial hearing officer for children with disabilities by the New York State Education Department. She frequently presents on special education and general education law.