Medical Science Liaison

Responsibilities

• Identify, develop, and maintain professional relationships with KOLs, clinical investigators, and key stakeholders across academic and clinical psychiatry
• Serve as a scientific resource in the field, delivering accurate, balanced, and compliant scientific information
• Support scientific education at national and regional psychiatry conferences, advisory boards, and educational events
• Gather and communicate field insights to internal stakeholders to inform strategy and decision-making
• Respond to unsolicited requests for medical information from healthcare professionals
• Monitor and report on competitor landscape and emerging clinical data
• Support clinical teams with trial site identification and enrollment initiatives
• Support investigator-initiated trial (IIT) and Phase IV activities
• Collaborate with Government Affairs and HEOR to provide scientific and clinical expertise
• Ensure all interactions are conducted in accordance with company policies and regulatory guidelines

Requirements

• Advanced scientific degree (PharmD, PhD, MD, DNP, or equivalent) strongly preferred
• 2–5 years of MSL or related medical affairs experience
• Psychiatry or CNS experience preferred
• Strong understanding of psychiatric disease states and treatment paradigms
• Ability to interpret and present complex scientific data
• Familiarity with CRM systems and insight tools
• Willingness to travel up to 60%

Benefits

• 100% paid health benefits including Medical, Dental and Vision for you and your dependents
• 401(k) program with company match
• Flexible time off
• Generous parental leave

About the Company

Definium Therapeutics is a late-stage clinical biopharmaceutical company on a mission to forge a new era of psychiatry by applying scientific rigor to psychedelics, developing accessible treatments for psychiatric and neurological disorders.