A well-respected physician and educator, Dr Harrison is the Chief Medical Officer and Co-Founder of Eleanor Health, an innovative company built on equity and justice that develops mental health medical homes for individuals affected by opioid and other substance use disorders. As host of the In Recovery weekly podcast by Lemonada Media, she engages a large audience on topics related to addiction. As Co-Founder and Vice-Chair of the Board of Physicians for Criminal Justice Reform, Inc., she leads advocacy at the intersection of health and criminal justice.