Ontrak, Inc. announced the appointment of Dr. Robert Accordino as Ontrak’s Chief Medical Officer, effective September 27, 2021. Dr. Accordino joins Ontrak from quarter Health where he served as the company’s most senior clinician and Chief Mental Health Officer. He practices psychiatry and is on the faculty of Harvard Medical School and Massachusetts General Hospital. Dr. Accordino will report to Jonathan Mayhew, CEO, who joined Ontrak from CVS Health earlier this year.