Associate Director Field Medical Affairs Jobs
Associate Director Field Medical Affairs jobs are open across pharmaceutical, biotechnology, and medical device companies, at levels from senior manager to executive director, with specializations in oncology, rare disease, and CNS medical affairs. See the openings below and apply to the ones that match your experience.
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Build our future together:
As an Associate Director, Field Medical Affairs (Medical Science Liaison) you will engage in the exchange of our scientific data and medical information with KOLs, HCPs, researchers, pharmacists and population-based decision makers. You will demonstrate a thorough understanding of B-Cell Malignancies (NHL and Multiple Myeloma) aligned with our strategic medical plans.
This position offers the opportunity to contribute to a fast-growing, science-driven organization making a meaningful difference to patients worldwide.
When & where: Territory: NYC (all boroughs) and NJ
Travel: Capable of engaging in frequent business travel (approximately 70% of time), including air travel, overnight and occasionally on weekends.
- Identifying and maintaining a list of medical/therapeutic area experts, investigator targets and associated plans of action.
- Establishing, fostering, cultivating and maintaining relationships with KOLs in Hematological Malignancies
- Act as the primary clinical/scientific resource for information pertaining to disease state and our products ensuring awareness and understanding.
- Participates in the development and management of company sponsored clinical trials including.
- Establishing scientific relationships with investigators and internal Medical Affairs, supporting investigator-initiated study (IIS) concept program.
- Identifying relevant insights on research developments, treatment landscape to shape medical strategy
- Identifies gaps in research needs and creates opportunities by collaborating with potential and existing investigators and site personnel.
- Responds to requests for information related to study indications, disease state and therapeutic area, and presents/discusses scientific/clinical data.
- Attend medical conferences collecting and reporting relevant, scientific, clinical, & competitive intelligence.
- Ensures company policies, procedures, principles and financial controls are maintained with integrity and professionalism is displayed internally and externally
- A terminal scientific degree (MD, PharmD, PhD, DNP or DVM) is required.
- 8+ years of experience with a minimum of 4 years’ experience within a Hematology/Oncology Medical Science Liaison function is required.
- Knowledge of treatment guidelines, clinical research processes, FDA regulations, pharma regulations/compliant practices, and OIG guidelines.
- Residency in the assigned territory and possession and maintaining a valid driver’s license and clean driving record.
- Established relationships with KOLs and institutions focused on Hematologic Malignancies as is Drug launch experience is preferred.
#medicalscienceliaison #msl #HFM #AD
Does this sound like you? Apply now to take your first step towards living the Regeneron Way! We are committed to building a workplace with an inclusive culture. 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, sexual orientation, gender identity or expression, gender reassignment, marital or civil partnership status, civil status, pregnancy or parental status, age, disability, nationality, citizenship status, ethnic or national origin, membership of the Traveler community, familial status, genetic information, military or veteran status, or any other characteristic protected under applicable law. Where required, we will provide reasonable accommodation to applicants with known disabilities or chronic illnesses during the recruitment process, unless such accommodation would impose undue hardship.
Where necessary, we disclose salary ranges for roles in all countries in which we operate. The final offer will be determined within the relevant range based on the country of employment, specific role level, and your skills and experience. In some countries, collective bargaining agreements (CBAs) may apply and influence certain elements of pay or benefits. Regeneron offers a competitive and comprehensive total rewards package which may include, depending on country and role: annual bonuses or other incentive plans, equity awards, pension or retirement benefits, 401(k) company match, health and wellness programs, fitness centers, insurance benefits (e.g. medical, dental, vision, life and disability), paid time off, and family support benefits. For additional information about Regeneron benefits in the U.S., please visit https://careers.regeneron.com/en/working-at-regeneron/total-rewards/. For other locations, additional information will be provided during the recruitment process. If you have any questions, please speak with your recruiter.
Please be advised that at Regeneron, we believe we do our best work when we are together. For that reason, many roles are required to be performed on‑site. Please speak with your recruiter and hiring manager for more information about on‑site expectations for your role and location.
As part of the recruitment process, certain background checks may be conducted in accordance with the laws of the country where the position is based. The purpose of such checks is to verify certain information prior to the commencement of employment such as identity, right to work and educational qualifications.
For jobs in Canada: this posting is for an existing position.
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Associate Director Field Medical Affairs Jobs by Experience Level
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Who's Hiring



Top Industries Hiring
- Science & Research
- Biotechnology & Pharmaceuticals
- Medical Devices
What Employers Look For
The qualifications that appear most often in associate director field medical affairs jobs.
- Advanced degree such as PharmD, MD, or PhD in a life sciences field
- Minimum five to seven years of medical affairs or MSL experience in the pharmaceutical or biotech industry
- Prior experience managing or leading a field medical science liaison team
- Deep therapeutic area expertise in oncology, immunology, neurology, or rare disease
- Demonstrated ability to build and execute medical education and scientific exchange strategies
- Strong cross-functional collaboration skills with clinical development, commercial, and regulatory teams
Tips for Your Associate Director Field Medical Affairs Job Search
Quantify your field team impact
Hiring managers for this role want to see how many MSLs you've managed and how your territory strategies affected HCP engagement outcomes. Pull specific metrics from your performance reviews before updating your resume.
Align your CV to therapeutic area focus
Most postings are written around a specific therapeutic area like oncology or immunology. Mirror the exact TA language from each job description in your resume summary so screeners immediately see the match.
Apply early to roles that fit
Migrate Mate lists associate director field medical affairs openings from across the United States in one place, so you can find roles that match and apply directly to each listing.
Target companies in late-stage pipelines
Biotechs approaching FDA approval cycles hire aggressively for this role. Search for companies with late Phase 2 or Phase 3 assets in your TA, because those teams build out field medical infrastructure before launch.
Prepare a field team development story
Interview panels at this level always probe your approach to MSL onboarding, coaching, and performance management. Have a concrete example ready that covers how you identified a development gap and closed it through a structured program.
Negotiate scope before title in offers
Two associate director field medical affairs offers can look identical on paper but differ significantly in budget authority, headcount, and cross-functional influence. Ask directly about reporting lines, MSL team size, and budget ownership before accepting.
Associate Director Field Medical Affairs Jobs: Frequently Asked Questions
Which companies are hiring the most associate director field medical affairss?
The most active employers for associate director field medical affairss right now are Regeneron, Boston Scientific, and EVERSANA, and the most openings are in Illinois, New Jersey, and Colorado, based on current listings on Migrate Mate as of August 2026. Large biopharma companies and mid-size biotechs with active launch portfolios tend to post the most roles at this level.
How many associate director field medical affairs jobs are remote?
About 67% of associate director field medical affairs openings are fully remote or hybrid as of August 2026, with field-based management roles more commonly offered as remote given the distributed nature of MSL teams. Scientific strategy and internal medical affairs functions tied to a headquarters site tend to require more in-person presence.
How do you become a associate director field medical affairs?
Most people reach this role by starting as a medical science liaison, then progressing to a senior MSL or field medical manager role where they take on direct reports and regional oversight. Earning an advanced clinical or scientific degree, building therapeutic area depth, and demonstrating the ability to develop field team members are the core steps that move candidates into associate director consideration.
How do you get hired as a associate director field medical affairs with little experience at this level?
If you haven't held a direct people-management title, emphasize any informal leadership you've done, such as mentoring new MSLs, leading regional training initiatives, or serving as a field medical team lead on a product launch. Hiring managers will also look closely at your scientific credibility, your knowledge of the target TA, and your ability to articulate a coherent vision for field medical strategy.
What does the associate director field medical affairs interview process look like?
The process typically includes an initial screen with a recruiter or HR partner, followed by a panel interview with the medical affairs leadership team and cross-functional partners from clinical, commercial, or regulatory. A final round often involves a presentation where you are asked to outline a field medical strategy or a team development plan for a hypothetical product or territory scenario.
Where can I find and apply to associate director field medical affairs jobs?
You can find and apply to associate director field medical affairs jobs on Migrate Mate, which lists current openings from across the United States. Search the roles available, find the ones that fit your therapeutic area background and leadership experience, and apply directly to each listing.
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