Dr. Martin Rosenzweig is the former Behavioral Chief Medical Officer of Optum. He has over 25 years of experience in behavioral managed care where he focused on developing nationally scaled solutions to address the opioid epidemic and youth mental health and championed the use of virtual care, measurement informed care and alternate payment methods. He has worked closely with several behavioral startups to share his expertise developing viable payor supported clinical entities that can be scaled effectively to better address pressing clinical needs and populations.