SPEAK OUT! Therapy helps people with Parkinson’s disease (PD) and other related disorders like vocal essential tremor, regain and retain their speech and swallowing. Hilary Byatt, M.S., CCC-SLP, speech/language pathologist and chief operating officer of the Parkinson Voice Project, explains how this therapy works to improve shaky and hoarse voice, pitch breaks, softer voices and difficulty modulating intonation and pitch.
ET and SPEAK OUT! Therapy
Posted on November 19, 2025
Categories: Virtual Education Events


I was hoping some exercises would be demonstrated.