GlaxoSmithKline LLC Posted July 27, 2026

US Medical Affairs Lead (MAL), Oncology - Lung

Philadelphia, United States Full time
Medical Affairs Oncology

GlaxoSmithKline LLC 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

US Medical Affairs Lead, Oncology - Lung

At GSK, we have bold ambitions for patients, aiming to positively impact the health of 2.5 billion people by the end of the decade. Our R&D focuses on discovering and delivering vaccines and medicines, combining our understanding of the immune system with cutting-edge technology to transform people’s lives. GSK fosters a culture ambitious for patients, accountable for impact, and committed to doing the right thing, making sure that we focus our efforts on accelerating significant assets that meet patients’ needs and have the highest probability of success. We’re uniting science, technology, and talent to get ahead of disease together.

The US Medical Affairs Lead (MAL), Lung is the single point of medical accountability for assigned lung oncology pipeline assets and/or indications in the US. The role leads development and execution of Medical Plans, integrating headquarters medical strategy with field medical execution to ensure robust bidirectional insight generation, support clinical trial site selection and enrollment, and build medical and evidence foundations required for successful transition of assets for commercialization.

Key Responsibilities:

Accountable for development and execution of US medical strategy for lung oncology pipeline assets, ensuring alignment with asset strategy and Emerging Therapeutic Area priorities.

Leads the US Medical Affairs Plan and Medical Matrix Team, adapting global strategy to US clinical practice, research infrastructure, and stakeholder needs.

Represents the US medical perspective on Global Medical Teams, providing a strong US voice on unmet need, trial feasibility, and external expert expectations and insights.

Partners closely with Clinical Development to inform protocol design, eligibility criteria, endpoints, and site selection to optimize US relevance and enrollment.

Drives systematic generation, synthesis, and communication of US medical insights from investigators, HCPs, and research networks.

Provides strategic direction to Lung MSLs on engagement priorities, insight focus areas, and ISS/SCS concepts aligned to US medical strategy.

Works with Value Evidence & Outcomes partners to identify US evidence gaps and shape local evidence generation plans.

Ensures high‑quality, compliant medical engagement with external lung oncology experts and cooperative groups.

Manages budget and spend for assigned lung oncology assets in accordance with governance requirements.

Applies sound medical governance and is accountable for medical review, approval, and compliance oversight for assigned assets.

Basic Qualifications:

Advanced scientific or clinical degree such as MD, PharmD, PhD, or equivalent.

8+ years of Oncology experience in Medical Affairs, including launch experience in the US.

5+ years of experience developing medical strategy and evidence generation plans, to deliver against asset operational plans.

2+ years of experience in a headquarter role working cross-functionally in Medical Affairs to shape clinical trials to fulfill US Market needs.

Experience in lung cancer.

Preferred Qualifications:

Experience supporting oncology pipeline or early‑asset programs.

Experience influencing clinical development strategy at the GPT or GMT level.

Strong understanding of US oncology practice patterns and clinical trial execution.

Demonstrated ability to work effectively in a complex, matrixed environment.

Prior field medical experience.

Existing relationships with lung cancer (SCLC and NSCLC) external experts.

Travel Requirements:

20-30%

#LI-GSK

Skills

Cross-Functional Leadership, Digital Fluency, Enterprise Thinking, High Impact Communication, Launch Excellence, Patient Journey

Please visit  GSK US Benefits Summary to learn more about the comprehensive benefits program GSK offers US employees.

Why GSK?

Uniting science, technology and talent to get ahead of disease together.

GSK is a global biopharma company with a purpose to unite science, technology and talent to get ahead of disease together. We aim to positively impact the health of 2.5 billion people by the end of the decade, as a successful, growing company where people can thrive. We get ahead of disease by preventing and treating it with innovation in specialty medicines and vaccines. We focus on four therapeutic areas: respiratory, immunology and inflammation; oncology; HIV; and infectious diseases – to impact health at scale.

People and patients around the world count on the medicines and vaccines we make, so we’re committed to creating an environment where our people can thrive and focus on what matters most. Our culture of being ambitious for patients, accountable for impact and doing the right thing is the foundation for how, together, we deliver for patients, shareholders and our people.

If you require an accommodation or other assistance to apply for a job at GSK, please contact the appropriate Recruitment Staff by emailing us at -  [email protected]

GSK is an Equal Opportunity Employer. This ensures that all qualified applicants will receive equal consideration for employment without regard to race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), parental status, national origin, age, disability, genetic information (including family medical history), military service or any basis prohibited under federal, state or local law.

Important notice to Employment businesses/ Agencies

GSK does not accept referrals from employment businesses and/or employment agencies in respect of the vacancies posted on this site. All employment businesses/agencies are required to contact GSK's commercial and general procurement/human resources department to obtain prior written authorization before referring any candidates to GSK. The obtaining of prior written authorization is a condition precedent to any agreement (verbal or written) between the employment business/ agency and GSK. In the absence of such written authorization being obtained any actions undertaken by the employment business/agency shall be deemed to have been performed without the consent or contractual agreement of GSK. GSK shall therefore not be liable for any fees arising from such actions or any fees arising from any referrals by employment businesses/agencies in respect of the vacancies posted on this site.

Please note that if you are a US Licensed Healthcare Professional or Healthcare Professional as defined by the laws of the state issuing your license, GSK may be required to capture and report expenses GSK incurs, on your behalf, in the event you are afforded an interview for employment. This capture of applicable transfers of value is necessary to ensure GSK’s compliance to all federal and state US Transparency requirements. For more information, please visit the Centers for Medicare and Medicaid Services (CMS) website at https://openpaymentsdata.cms.gov/

Job details

Seniority
Not listed
Function
Medical Affairs
Therapeutic area
Oncology
Location
Philadelphia, 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 924 comparable Medical Affairs roles across 130 biopharma companies.

924Comparable roles tracked
799Currently active
130Companies hiring similar roles
58Countries represented

Salary context

175 of 924 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 · Clinical Coordinator · Pfizer $79,400/yr – $132,400/yr
Peer group range $105,900 – $458,800 (median $232,750)

Where these roles are based

Top locations among the 924 comparable roles

United States378
China's Mainland69
Japan61
China57
India50
Germany40

+ 52 more countries

Seniority mix

502 of 924 peers have a known seniority level

Director148
Manager125
Senior97
Associate55
Associate Director39
Senior Director20
Executive/VP11
Principal5
Intern/Fellow/Postdoc2

Therapeutic area mix

325 of 924 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology113
Immunology52
Neuroscience35
Cardiovascular / CVRM34
Respiratory21
Vaccines & Infectious Disease21
Rare Disease21
Dermatology & Aesthetics20
Ophthalmology4
Gastroenterology4

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
AbbVie Los Angeles, CA Senior
Same function Same therapeutic area Same country
80%similar
AbbVie Director
Same function Same therapeutic area Same country

Open in 3 locations

Mettawa, United StatesFlorham Park, United StatesSan Francisco, United States
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AbbVie Boston, MA Senior
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AbbVie Columbus, OH Senior
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AbbVie Pittsburgh, PA Senior
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AbbVie Florham Park, NJ Director
Same function Same therapeutic area Same country

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%
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AbbVie · Los Angeles, CA · Senior
Function Therapeutic area Seniority Country
80%
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Function Therapeutic area Seniority Country
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Function Therapeutic area Seniority Country
80%
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AbbVie · North Chicago, IL · Director
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.