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// POSTED: Apr 13, 2026

Oncology Medical Science Liaison | Head & Neck

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• Oncology - Solid Tumor • 1+ Years of Oncology MSL Experience required, no exceptions! • Hiring for multiple regions: DC, MD, DE, NJ, NYC VA, WV, KY, Western OH, IN NC, SC, TN About the Company and Position A leading global biopharmaceutical organization is expanding its Medical Affairs team and seeking a highly motivated Medical Science Liaison/Senior Medical Science Liaison (MSL) to support a growing oncology portfolio. This field-based role offers the opportunity to engage with leading experts, contribute to high-value scientific exchange, and play a meaningful role in advancing patient care through innovative therapies. The Medical Science Liaison serves as a trusted scientific partner to healthcare professionals, academic institutions, and key opinion leaders (KOLs), delivering high-quality clinical and scientific insights while ensuring full compliance with regulatory and corporate standards. Responsibilities • Serve as the primary scientific point of contact for the Medical Affairs organization across your territory, building trusted relationships with healthcare professionals and thought leaders. • Maintain deep and current clinical, scientific, and therapeutic expertise, enabling meaningful, high-value scientific discussions with the medical community. • Develop and execute strategic KOL engagement plans, identifying and cultivating long-term collaborative partnerships with key opinion leaders and investigators. • Lead scientific exchange with clinicians, researchers, and academic institutions, delivering accurate, balanced, and evidence-based information. • Respond to unsolicited medical information requests, ensuring timely, compliant, and high-quality communication regarding clinical programs and data. • Partner with Clinical Development teams by supporting investigators and research sites, including site identification and study-startup activities when appropriate. • Translate field insights into actionable intelligence, sharing key learnings and trends with cross-functional internal stakeholders. • Represent Medical Affairs at scientific congresses, advisory boards, and educational programs, strengthening the organization’s scientific presence. • Uphold the highest standards of scientific integrity, compliance, and professionalism in every interaction. • Drive excellence in territory strategy and collaboration, contributing to both individual performance and the broader success of the MSL team. What We Are Looking For • Advanced degree required (PharmD, MD, DO, DNP, PhD, NP, PA, MSN, MS, or equivalent). • Minimum 1+ year of Oncology MSL experience required * Oncology MSL experience is required, no exceptions. • Experience in head and neck cancers preferred, though candidates from any oncology tumor background will be considered. • Strong scientific and clinical acumen with the ability to interpret complex data and translate it into clear, meaningful scientific dialogue. • Exceptional relationship-building, presentation, and communication skills with the ability to engage diverse healthcare stakeholders. • Proven ability to work collaboratively across cross-functional teams in a dynamic, fast-paced environment. • Willingness and ability to travel extensively (up to 70%, including overnight travel).
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