Senior Specialist, Medical Science Liaison

Job Description

The Position:

The Senior Specialist, Medical Science Liaison (MSL) is a field-based scientific expert responsible for engaging in non‑promotional, peer‑to‑peer scientific exchange with Scientific Leaders (SLs) and Key Decision Makers (KDMs). The role supports strategic medical objectives, drives scientific engagement, and provides advanced medical and scientific expertise internally and externally. This position plays a critical role in gathering deep scientific insights, supporting clinical and research initiatives, and strengthening Organon's scientific leadership within assigned therapeutic areas.

The Senior Specialist MSL will report to the Senior Medical Advisor/ Medical Affairs Lead and serves as a scientific resource, proactively engaging stakeholders, supporting medical planning, and contributing to cross‑functional initiatives. The role requires advanced scientific c...