All Team Members

Elizabeth Sheedy

Elizabeth Sheedy, Lead RBT Hi, my name is Liz.  I began working with children in a school setting in 2010 and made the switch to ABA in 2022 working as a Behavior Technician.  I fell in love with the field…

Rachana Phal

Rachana Phal

Assistant Clinician

Hi I’m Rachana and I’m the assistant clinician at the Methuen center. I’ve been working at Wonder for nearly two years and truly enjoy being a part of such a supportive team. I recently earned my Master’s in ABA from UMass…

Rachel Ravanis, M.Ed., BCBA, LABA

Hi, I am Rachel! I have been in the field of applied behavior analysis since 2021! I received my master’s degree from Fitchburg State University in Special Education with a concentration in Applied Behavior Analysis in May 2024, and passed…

Anna Levy

Anna Levy

Lead RBT

  Hi! My name is Anna. I have been working in the field of ABA since 2019 and joined Wonder as a behavior technician in 2021. I quickly realized how much I loved this community and got my RBT as…

Michelle Tysinger

Michelle Tysinger

Executive Assistant to CEO

Executive Assistant to the CEO After graduating with a bachelor’s degree in business management, I dedicated most of my career to program management and outreach development in underserved communities within the non-profit sector. I have extensive experience in community outreach,…