Director, Field Medical Affairs (Rare Diseases)

We’re hiring a Medical Director, Field Medical Affairs (Rare Diseases) to help advance care in cardiovascular, muscle, and bone conditions. This hybrid role blends strategic medical planning with field-based scientific engagement across select European countries. You’ll join a collaborative international team focused on launching innovative therapies and strengthening partnerships that improve patient outcomes. If you’re motivated by scientific excellence and the opportunity to shape rare disease care, we’d love to hear from you.

A Typical Day:

• Leading scientific discussions with healthcare professionals and key opinion leaders.

• Evaluating health technology assessments, reimbursement pathways, and market access strategies.

• Responding to medical inquiries with accuracy and regulatory compliance.

• Collaborating across functions to support speaker training and promotional review.

• Sharing field insights to inform medical planning and product development.

• Supporting post-approval clinical trials from design to reporting.

• Partnering with CRO medical monitors and study teams to enhance site engagement.

This Role May Be For You If:

• You’re a strategic problem solver who thrives on connecting science with real-world impact.

• You enjoy building trusted relationships and engaging in scientific dialogue.

• You’re comfortable navigating complexity and making informed decisions in dynamic environments.

• You take pride in translating clinical data into clear, actionable insights.

• You’re driven to advance rare disease innovation and improve patient outcomes.

• You’re adaptable and confident managing travel and engagement across diverse European healthcare systems.

To be considered, you’ll need an advanced clinical or scientific degree (MD, DO, PharmD, or PhD) and at least 12 years of experience in clinical practice, managed care, or the pharmaceutical industry, including a minimum of two years in Medical Affairs. Experience as a Medical Science Liaison or in a similar role is a plus. You must reside within the designated territory and be able to travel up to 50%. Fluency in English is required. We encourage candidates with experience launching rare disease therapies, contributing to clinical trial design, and proficiency in French, Spanish, Italian, or German.

Does this sound like you? Apply now to take your first step towards living the Regeneron Way! We have an inclusive culture that provides comprehensive benefits, which vary by location. In the U.S., benefits may include health and wellness programs (including medical, dental, vision, life, and disability insurance), fitness centers, 401(k) company match, family support benefits, equity awards, annual bonuses, paid time off, and paid leaves (e.g., military and parental leave) for eligible employees at all levels! For additional information about Regeneron benefits in the US, please visit For other countries’ specific benefits, please speak to your recruiter.
Please be advised that at Regeneron, we believe we are most successful and work best when we are together. For that reason, many of Regeneron’s roles are required to be performed on‑site. Please speak with your recruiter and hiring manager for more information about Regeneron’s on‑site policy and expectations for your role and your location.

Regeneron is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion or belief (or lack thereof), sex, nationality, national or ethnic origin, civil status, age, citizenship status, membership of the Traveler community, sexual orientation, disability, genetic information, familial status, marital or registered civil partnership status, pregnancy or parental status, gender identity, gender reassignment, military or veteran status, or any other protected characteristic in accordance with applicable laws and regulations. The Company will also provide reasonable accommodation to the known disabilities or chronic illnesses of an otherwise qualified applicant for employment, unless the accommodation would impose undue hardship on the operation of the Company’s business.

For roles in which the hired candidate will be working in the U.S., the salary ranges provided are shown in accordance with U.S. law and apply to U.S.-based positions. For roles which will be based in Japan and/or Canada, the salary ranges are shown in accordance with the applicable local law and currency. If you are outside the U.S, Japan or Canada, please speak with your recruiter about salaries and benefits in your location.

Please note that certain background checks will form part of the recruitment process. Background checks will be conducted in accordance with the law of the country where the position is based, including the type of background checks conducted. The purpose of carrying out such checks is for Regeneron to verify certain information regarding a candidate prior to the commencement of employment such as identity, right to work, educational qualifications etc.