BayMark Health Services provides Substance Use Disorder (SUD) treatment to 70,000+ patients in recovery across more than 300 treatment facilities in 34 States and 3 Canadian provinces. The largest provider of Opioid Use Disorder (OUD) services in North America and the leader in evidence-based treatment options for SUD’s, BayMark’s continuum of care includes medication-assisted treatment (MAT), withdrawal management, counseling and other innovative support therapies in outpatient, inpatient and residential settings.