… Jung) Lee, MS, CCC-SLP About Education Research Abby (Po Jung) Lee, MS., CCC-SLP, is an alumna of the MGH Institute Master of Science in Speech-Language Pathology program. She received a concentration in Autism Spectrum Disorder. Abby is an instructor and clinical supervisor at the Julie Atwood Speech and Language … disorders and behavioral challenges (McLean Hospital). Abby's clinical areas of expertise include developmental speech and language disorders, multilingual …