Genzyme Corporation Posted October 29, 2026

Medical Science Liaison -- Gastroenterology

Cambridge, United States Full time
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Genzyme Corporation is the source of truth for this posting and owns the application process. We surface normalized context and market comparison you won't find on the original listing.

About this opportunity

Job Title: Medical Science Liaison – Gastroenterology

Location: Remote, US

About the Job:

The Medical Science Liaison (MSL) is field-facing role whose main objectives are to:

Be the trusted scientific partner to key external experts by conducting timely, appropriate and frequent scientific exchanges to enhance the understanding of the scientific and medical value of our products.

Execute on stakeholder engagement plans to gather data, develop and share medical insights that contribute to enhancement of Sanofi’s key medical messages, plans and future research.

Keep abreast of medical and scientific developments in the therapeutic field to help identify and critically assess research opportunities and to play a supportive role in the execution of evidence generation plans to enhance the value of our products in a real-world setting

Recognize, record and share insights that deepen our understanding of the needs of patients, consumers, regulators, payers, and healthcare providers and proactively contributes towards identifying unmet needs.

Maintain effective and appropriate communication among internal stakeholders (Medical Affairs colleagues, Medical Information and Commercial Operations) while maintaining full compliance with relevant company, industry, legal and regulatory requirements

Demonstrate operational understanding and risk management by ensuring excellence in execution of all governance processes.

We are an innovative global healthcare company, committed to transforming the lives of people with immune challenges, rare diseases and blood disorders, cancers, and neurological disorders. From R&D to sales, our talented teams work together, revolutionizing treatment, continually improving products, understanding unmet needs, and connecting communities. We chase the miracles of science every single day, pursuing progress to make a real impact on millions of patients around the world.

Join the engine of Sanofi’s mission, where deep immunoscience meets bold, AI-powered research. In R&D, you’ll drive breakthroughs that could turn the impossible into possible for millions

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:

Engages external stakeholders on medical and scientific information exchange for the therapeutic area during an one-on-one interactions and group settings, exhibiting excellent scientific and clinical knowledge

Uses strong knowledge of relevant diseases and disease management protocols, healthcare environment and competitors to articulate the medical and scientific value of our products with external experts.

Establishes robust, long-term peer relationships with Key Opinion Leaders and other stakeholder partners

Actively engages with appropriate stakeholders on medical, clinical, epidemiologic, and scientific topics to advance their understanding of the disease by sharing information and answering questions based on approved material within Regulatory guidelines.

Engages with appropriate stakeholders to understand the state of healthcare policies and guidelines as they relate to clinical practices at a local, state, regional, federal, or national level.

Uses defined systems to maps, identify, profile, and prioritizes stakeholders in line with the therapeutic area medical plan and looks for opportunities to collaborate and build a value based partnership addressing the HCPs therapeutic goals.

Effectively utilizes the Scientific Engagement Model to plan territory and individual stakeholder (Key Opinion Leaders, payers, HCP etc.) medical strategy and engagement interaction plans consistent with the Field Base Medical Activity Plan and medical function priorities.

Effectively utilizes the Scientific Engagement Model for attending and establishing a Sanofi Medical presence at relevant scientific congresses, symposia as directed.

Organizes educational meetings or local scientific advisory boards when requested.

Support speakers training to ensure continued scientific support in the field.

Responds to unsolicited request for medical information associated with supported products and disease state area.

Gathers data and generates insights from stakeholder interactions and provides feedback to the organization

Recognize and collect feedback/reactions from multiple data sources and various stakeholders.

Record/report insights and information appropriately, using available mechanisms and tools.

Critically and routinely evaluate and discern from the information gained from published studies, and stakeholder interactions to develop key insights that deepen our understanding of the market’s needs and opinions of external stakeholders and therefore contribute to enhancement of Sanofi’s scientific messages, plans, strategy, systems, and product development.

Maintain awareness of and assesses emerging evidence in disease area to educate and enhance discussions with key stakeholders.

Collaborates effectively with internal stakeholders:

Distribute relevant scientific and medical information and key external insights to internal stakeholders when requested.

Collaborate, as directed, with Commercial Operations, Business Development, Regulatory, etc. to facilitate diligence reviews, medical and safety evaluation, product positioning, lifecycle evidence planning, and compliance needs.

Contribute to the creation of material for internal and external stakeholders where applicable, following internal Sanofi policies, and Federal and National Policies as applicable.

Supports evidence-generation activities by aiding in data acquisition and identifying opportunities for further data collection clinical or investigator-led

Monitors disease epidemiology and provides support, including protocol development, when needed on various types of studies: long-term surveillance, compliance, pharmacovigilance, and effectiveness studies

Identifies data collection opportunities during stakeholder interactions and reports these using approved processes.

Maintains awareness of clinical trial activity within territory and suggests clinical trials sites as requested.

Responds to unsolicited requests regarding interest in investigator sponsored studies (ISS), and supports ISS submissions through appropriate internal processes

Context of the job/major challenges:

Able to operate independently (with minimal supervision) and navigate complex regulatory environments in person and via digital channels from remote (non-office based) environment.

Possible substantial travel: nationally and internationally.

Effectively mediate KOL's complex and controversial opinions vs; corporate policy decisions ensuring KOL relationships/medical strategy are not negatively impacted.

Ensures regulatory boundaries re non-promotional activities are respected vis-à-vis commercial partners.

Scope of Role / Outputs:

Manage a base of 50 stakeholders; developing and maintaining stakeholder engagement tracking database.

Territory covers Delaware, District of Columbia, Maryland, New Jersey, Pennsylvania, New York City Metro ​region.

Plan day-to-day interactions, including discussion points in accordance with Medical Affairs strategy, establishing a frequency of interactions per stakeholder per year to ensure that objectives are met.

Accountability for US KOLs with reporting mainly to Medical Affairs.

Executes on defined KOL territory strategy that is targeted to address diverse stakeholder needs (payers, patients, KOLs, HCP etc.) and is aligned with company objectives.

Develops relevant territory engagement plans in line with the medical strategy and supports the team’s medical plan execution.

Uses approved scientific data during KOL interactions to advance the understanding of the therapeutic area.

About You:

Basic Requirements:

Advanced degree in a relevant scientific or medical field (e.g., MD, PhD, PharmD, NP, PA, or equivalent)

Minimum 2 years in the pharmaceutical/biopharma/biotech industry

Must reside in territory

Preferred Qualifications:

MSL experience strongly preferred

Experience in gastroenterology or immunology therapeutic area

Experience with health systems and large organizational practices in GI

Established relationships with KOLs, payers, and healthcare providers

Experience supporting Investigator Sponsored Studies (ISS)

Strong scientific communication and presentation skills

Ability to work independently in a field-based, remote environment

Skills/Knowledge:

Actively listens to others and is adept at confidently stating expert opinion while respecting the positions of others - can exert diplomacy while standing firm on a position.

Utilizes effective, professional communications to cultivate strong working relationships with internal and external colleagues, flexible in own approach to people and situations.

Skillfully plans, prioritizes, and executes multiple responsibilities and projects.

Demonstrates effective leadership skills (by example and through accomplishments), steps forward to handle challenges within scope of authority.

Deep understanding and knowledge of local regulations and codes of practice for pharmaceutical industry, in particular as they apply to the non-promotional activities of this role.

Demonstrates scientific expertise - stays abreast of data, treatment trends, and new information in the profession and ability to articulate therapeutic knowledge and translate expert feedback into appropriate insights.

Knowledge of relevant healthcare systems, the evolving medical landscape, regulatory and payer environment, public health and industry trends.

Proficiency in digital tools.

Why Choose Us?

Bring the miracles of science to life alongside a supportive, future-focused team.

Discover endless opportunities to grow your talent and drive your career, whether it’s through a promotion or lateral move, at home or internationally.

Enjoy a thoughtful, well-crafted rewards package that recognizes your contribution and amplifies your impact.

Take good care of yourself and your family, with a wide range of health and wellbeing benefits including high-quality healthcare, prevention and wellness programs and at least 14 weeks’ gender-neutral parental leave.

Be part of a pioneering biopharma company that engages patients early in drug development and uses their insights to design studies that reflect real-world needs.

Work at the forefront of drug discovery, harnessing cutting-edge AI, data, and digital platforms to push the boundaries of science.

Help improve the lives of millions of people globally by making drug development quicker and more effective.

This position is eligible for a company car through the Company’s FLEET program.

Candidates must complete all fleet safety training and must maintain an acceptable driving record regarding accidents and incidents.

Sanofi US Services and its U.S. affiliates are Equal Opportunity employers committed to a culturally inclusive 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.

#GD-SG

#LI-GZ

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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.

Sanofi US endeavours to make our career center accessible to any and all users. If you are experiencing difficulty and need assistance applying online, please call 1-866-SANOFI2 (1-866-726-6342) or click here

US and Puerto Rico Residents Only

Sanofi Inc. and its U.S. affiliates are Equal Opportunity employers committed to a culturally inclusive 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.

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, and additional benefits information can  be found here.

Job details

Seniority
Not listed
Function
Medical Affairs
Therapeutic area
Gastroenterology
Location
Cambridge, United States
Employment type
Full time

How this role compares

Computed from every other active Medical Affairs role in our database, not just this employer's listings.

We currently track 1694 comparable Medical Affairs roles across 180 biopharma companies.

1694Comparable roles tracked
1596Currently active
180Companies hiring similar roles
64Countries represented

Salary context

375 of 1694 peers report a salary range (USD, annualized)

Peers share this role's job function. This posting doesn't list a seniority level, so peers aren't narrowed by seniority either -- the range below may span more levels than usual.

This roleSubject Not listed on this posting
Lowest disclosed · 2027 Future Talent Program - Global Medical Affairs - Intern · Merck $39,908/yr – $111,111/yr
Peer group range $75,510 – $454,000 (median $215,000)

Where these roles are based

Top locations among the 1694 comparable roles

United States750
China178
Japan101
Germany69
India62
United Kingdom62

+ 58 more countries

Seniority mix

1039 of 1694 peers have a known seniority level

Senior269
Director252
Manager238
Associate Director86
Associate76
Senior Director39
Intern/Fellow/Postdoc38
Executive/VP26
Principal15

Therapeutic area mix

594 of 1694 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology262
Neuroscience87
Rare Disease54
Immunology53
Cardiovascular / CVRM43
Dermatology & Aesthetics37
Respiratory22
Vaccines & Infectious Disease16
Gastroenterology12
Ophthalmology8

Similar opportunities

The closest matches from our peer group, ranked by how similar they are, not how well you'd qualify for them -- treat this as market context, not a guaranteed shortlist; a weak match is labeled as one below.

80%similar
Genzyme Corporation Cambridge, United States
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80%similar
Merck REMOTE, REMOTE, United States of America Director
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80%similar
Johnson & Johnson Horsham, United States Director
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80%similar
Regeneron Pharmaceuticals, Inc (USA) Remote, United States Associate Director
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80%similar
Regeneron Pharmaceuticals, Inc (USA) Sleepy Hollow, United States Director
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80%similar
Merck Detroit, Michigan, United States of America Director
Same function Same therapeutic area Same country

Notify me about similar jobs

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How we calculate "similar"

No black box, no LLM guesswork: a deterministic score built from four normalized attributes. Here's this role's own peer group at different match levels, so you can see the mechanism, not just the result.

Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.

80%
Medical Science Liaison Rhino Gastroenterology West
Genzyme Corporation · Cambridge, United States · Seniority not listed
Function Therapeutic area Seniority Country
80%
Associate Director Field Medical Affairs-(Gastroenterology-TX, OK, AR, LA, MS, NM)
Regeneron Pharmaceuticals, Inc (USA) · Remote, United States · Associate Director
Function Therapeutic area Seniority Country
80%
Medical Director - Gastroenterology
IQVIA · Durham, United States · Director
Function Therapeutic area Seniority Country
65%
Medical Science Liaison Rhinology & Gastroenterology
Sanofi Sp. z o.o. · Warsaw, Poland · Seniority not listed
Function Therapeutic area Seniority Country
Unmatched or unknown dimensions score exactly the same: 0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.