Lantheus

• St. Louis, MO Visit company website

FULL-TIME Posted Jun 28, 2026 163K–245K a year

Job Description

Summary of role

The Medical Science Liaison (MSL) is a key member of Global Medical Affairs, communicating scientific, clinical and technical information within the medical community, developing and maintaining strong collaborative relationships with Key Opinion Leaders and serving as a therapeutic and radiopharmaceutical expert with internal audiences. Preferred candidates will reside near an international airport.

The MSL demonstrates expertise and extensive knowledge in the field of oncology, radiopharmaceuticals, medical imaging trends, clinical trials and scientific activities within the oncology therapeutic and medical imaging arena. Continuously updates this expertise and knowledge based on training direction and approved resources provided.

This is a remote position open to applicants authorized to work for any employer within the United States. The territory includes IL, WI, MN, IA, MI, OH and MO.

Responsibilities:

• Identifies, develops and maintains long term collaborative relationships with Key Opinion Leaders in assigned territory.
• Demonstrates strong communication skills with the ability to present approved scientific data of varying levels of complexity to internal and external customers in both group and one-to-one settings, appropriately adjusted to the audience and in accordance with Company Policies, and applicable laws, regulations and ethical standards.
• Demonstrates appropriate response and documents the provision of accurate, approved scientific data in response to unsolicited scientific questions or requests posed by internal and external customers for approved Products/Brands and for products in development in accordance with Company Policies, and applicable laws, regulations and ethical standards.
• Shares appropriate approved clinical/technical information in a timely manner with the appropriate functional teams and other internal personnel.
• Utilizes advanced clinical and technical expertise in contacts with External Experts, in accordance with the strategy developed by the Company and Compliance Policies to further understand and gain insight into (1) diagnostic medical imaging patterns in prostate cancer (2) treatment guidelines and therapeutic advances in the oncology arena, (3) the needs and interests of Healthcare providers, and (4) the medical needs of patients.
• Provides constructive feedback to speakers and Lantheus Medical Imaging (e.g., Professional Promotions) regarding accuracy and delivery of approved presentations and adherence to Compliance Policies.
• Fully understands and complies with Lantheus Medical Imaging Pharmacovigilance SOPs regarding Adverse Events.
• Identifies potential investigators for investigator sponsored trials following approved processes.
• Adheres to the US "Compliance Code of Conduct" and all LMI policies and procedures, the OIG Guidance, the PhRMA Code, GCP, HIPPA and relevant FDA laws and regulations (certify completion where required).

Basic Qualifications:

• PhD, PharmD or MD required
• 2+ years MSL experience preferred
• Clinical experience in oncology, urology or radiopharmaceuticals/medical imaging preferred
• Understanding of current and emerging trends in the field of oncology, radiopharmaceuticals and diagnostic imaging
• Proficient at translating approved scientific or clinical data into high quality medical information to help Healthcare providers best serve their patients
• Demonstrated leadership working in a team environment with the ability to communicate effectively with management, peers, and all cross-functional teams
• Highly motivated to achieve optimal results with a demonstrated record of growth and achievement
• Proven ability to successfully manage multiple tasks simultaneously and adapt to and communicate change
• Exceptional communicator and presenter with proven oral and written communications skills
• Please be aware that Lantheus has a Mandatory COVID-19 Vaccination Policy applicable to this position

Preferred Qualifications:

• Oncology and/or Radiopharmaceutical knowledge, including key scientific publications
• In-depth knowledge of a technical, scientific or clinical area
• Knowledge of clinical trial design and process
• Knowledge of principles and implications of pharmacoeconomic data
• Advanced knowledge of the US Healthcare System and the Medical Imaging industry
• Advanced Word, PowerPoint, and Excel skills
• 70% Travel required; reside near an international airport

Core Values

The Ideal Candidate Will Embody Lantheus Core Values:

• Let people be their best
• Respect one another and act as one
• Learn, adapt, and win
• Know someone's health is in our hands
• Own the solution and make it happen

The pay range for this position is between $163,000 and $245,000 annually.

Actual base pay offered may vary depending on a number of factors such as job-related knowledge, skills and experience. Employees in this position are eligible for a discretionary performance-based cash incentive, and depending on the level of the role may be eligible for a discretionary annual equity award. Benefits for this position include a comprehensive health benefits package that includes medical, prescription drug, dental, and vision coverage. Other offerings include life and disability benefits, pre-tax accounts, a 401(k) with company contribution, and a variety of other benefits. In addition, employees are eligible for a generous time off package including paid vacation, holidays, sick days, and paid parental leave. Interested candidates can apply at Lantheus.com. Applications for this position will be accepted until July 30, 2026.

Benefits

• Health insurance
• Paid time off
• Dental insurance

Additional Details

City St. Louis State Missouri Country US

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Summary of role

The Medical Science Liaison (MSL) is a key member of Global Medical Affairs, communicating scientific, clinical and technical information within the medical community, developing and maintaining strong collaborative relationships with Key Opinion Leaders and serving as a therapeutic and radiopharmaceutical expert with internal audiences. Preferred candidates will reside near an international airport.

The MSL demonstrates expertise and extensive knowledge in the field of oncology, radiopharmaceuticals, medical imaging trends, clinical trials and scientific activities within the oncology therapeutic and medical imaging arena. Continuously updates this expertise and knowledge based on training direction and approved resources provided.

This is a remote position open to applicants authorized to work for any employer within the United States. The territory includes IL, WI, MN, IA, MI, OH and MO.

The Ideal Candidate Will Embody Lantheus Core Values:

• Let people be their best
• Respect one another and act as one
• Learn, adapt, and win
• Know someone's health is in our hands
• Own the solution and make it happen

The pay range for this position is between $163,000 and $245,000 annually.

Actual base pay offered may vary depending on a number of factors such as job-related knowledge, skills and experience. Employees in this position are eligible for a discretionary performance-based cash incentive, and depending on the level of the role may be eligible for a discretionary annual equity award. Benefits for this position include a comprehensive health benefits package that includes medical, prescription drug, dental, and vision coverage. Other offerings include life and disability benefits, pre-tax accounts, a 401(k) with company contribution, and a variety of other benefits. In addition, employees are eligible for a generous time off package including paid vacation, holidays, sick days, and paid parental leave. Interested candidates can apply at Lantheus.com. Applications for this position will be accepted until July 30, 2026.