Posted Jul 10, 2026

Rheumatology MSL -Northeast

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Job Title: Rheumatology MSL - Northeast

  • Location: remote

About the Job

The Medical Science Liaison (MSL) is a field-facing role that serves as a trusted scientific partner to key external experts, conducting frequent scientific exchanges to enhance understanding of Sanofi's products. The MSL executes stakeholder engagement plans to gather insights that inform medical strategies and future research, while staying current on therapeutic developments to identify research opportunities and support evidence generation. This role involves recognizing and sharing insights about patient and healthcare provider needs, maintaining effective communication with internal stakeholders across Medical Affairs and Commercial Operations, and ensuring full compliance with company, industry, legal, and regulatory requirements through excellent governance and risk management.

Join the team transforming care for people with immune challenges, rare diseases, cancers, and neurological conditions. In Specialty Care, you’ll help deliver breakthrough treatments that bring hope to patients with some of the highest unmet needs.

About Sanofi:

We’re an R&D-driven, AI-powered biopharma company committed to improving people’s lives and delivering compelling growth. Our deep understanding of the immune system – and innovative pipeline – enables us to invent medicines and vaccines that treat and protect millions of people around the world. Together, we chase the miracles of science to improve people’s lives.

Main Responsibilities:

1. Scientific Engagement: Conduct one-on-one and group interactions with Key Opinion Leaders (KOLs) and healthcare stakeholders, sharing medical/scientific information about products and disease management within regulatory guidelines.

2. Stakeholder Mapping & Strategy: Identify, profile, and prioritize ~50 stakeholders using the Scientific Engagement Model; develop territory and individual engagement plans aligned with Medical Affairs strategy.

3. Relationship Building: Establish long-term peer relationships with KOLs, payers, and HCPs by demonstrating strong clinical knowledge and articulating the medical value of Sanofi products.

4. Congress & Event Presence: Attend scientific congresses, symposia, and organize educational meetings or advisory boards to establish Sanofi's medical presence in the field.

5. Medical Information Support: Respond to unsolicited requests for medical information on products and disease states; support speaker training for continued scientific education.

6. Insight Generation: Gather feedback from stakeholder interactions, critically evaluate published studies, and report insights that inform Sanofi's medical strategies, messages, and product development.

7. Internal Collaboration: Share scientific information and external insights with Medical Affairs, Commercial Operations, Regulatory, and other internal teams while ensuring compliance with company and regulatory policies.

8. Evidence Generation Support: Identify clinical trial sites, monitor disease epidemiology, support protocol development, and facilitate investigator-sponsored study (ISS) submissions through approved processes.

9. Healthcare Policy Awareness: Understand healthcare policies, guidelines, and clinical practices at local, state, and national levels as they relate to the therapeutic area.

10. Independent Operation & Compliance: Work remotely with minimal supervision, travel nationally/internationally as needed, and maintain strict regulatory boundaries between non-promotional medical activities and commercial operations.

About You

Basic Qualifications:

Preferred Qualifications:

Why Choose Us?

Sanofi Inc. and its U.S. affiliates are Equal Opportunity and Affirmative Action employers committed to a culturally diverse workforce. All qualified applicants will receive consideration for employment without regard to race; color; creed; religion; national origin; age; ancestry; nationality; marital, domestic partnership or civil union status; sex, gender, gender identity or expression; affectional or sexual orientation; disability; veteran or military status or liability for military status; domestic violence victim status; atypical cellular or blood trait; genetic information (including the refusal to submit to genetic testing) or any other characteristic protected by law.

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Pursue progress, discover extraordinary

Better is out there. Better medications, better outcomes, better science. But progress doesn’t happen without people – people from different backgrounds, in different locations, doing different roles, all united by one thing: a desire to make miracles happen. So, let’s be those people.

At Sanofi, we provide equal opportunities to all regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, ability or gender identity.

Watch our ALL IN video and check out our Diversity Equity and Inclusion actions at sanofi.com!

US and Puerto Rico Residents Only

Sanofi Inc. and its U.S. affiliates are Equal Opportunity and Affirmative Action employers committed to a culturally inclusive and diverse workforce. All qualified applicants will receive consideration for employment without regard to race; color; creed; religion; national origin; age; ancestry; nationality; natural or protective hairstyles; marital, domestic partnership or civil union status; sex, gender, gender identity or expression; affectional or sexual orientation; disability; veteran or military status or liability for military status; domestic violence victim status; atypical cellular or blood trait; genetic information (including the refusal to submit to genetic testing) or any other characteristic protected by law.

North America Applicants Only

The salary range for this position is:

$146,250.00 - $211,250.00

All compensation will be determined commensurate with demonstrated experience. Employees may be eligible to participate in Company employee benefit programs. Additional benefits information can be found through the .

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