Our Company is a global health care leader with a diversified portfolio of prescription medicines, vaccines and animal health products. Today, we are building a new kind of healthcare company – one that is ready to help create a healthier future for all of us.
Our ability to excel depends on the integrity, knowledge, imagination, skill, diversity and teamwork of an individual like you. To this end, we strive to create an environment of mutual respect, encouragement and teamwork. As part of our global team, you’ll have the opportunity to collaborate with talented and dedicated colleagues while developing and expanding your career.
Our subsidiary in Greece has a current opening for a Medical Advisor in Oncology, under the general supervision of the Oncology Medical Lead.
An office-based, field-directed medical professional (50 % field-based) who uses medical knowledge and customer insights to develop and drive the country medical affairs plan. Will provide cutting edge scientific information to external stakeholders (eg scientific leaders, regulatory, reimbursement and health authorities) and will develop and maintain highly effective relationships with new and existing customers. Will also provide medical advice to internal stakeholders such as market access, commercial & clinical colleagues.
Main responsibilities include but are not limited to:
Customer relations:
Medical functional expertise:
Strategic Medical Support:
Tactical medical support
Qualifications
Education & Experience:
Skills/Knowledge/Competencies:
Required Skills:
Adaptability, Adaptability, Advisory Board Development, Animal Vaccination, Business Acumen, Clinical Study Design, Clinical Trials, Consumer Relations, Data Analysis, Delivering Value, Global Health, Greek Language, Healthcare Education, Health Economics, Market Access, Medical Affairs, Medical Marketing Strategy, Medical Prescriptions, Medical Review, Medical Writing, Oncology, Oncology Marketing, Pharmaceutical Industry, Project Management, Scientific Communications {+ 2 more}
Preferred Skills:
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Current Contingent Workers apply HERE
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Merck & Co., Inc., Rahway, NJ, USA, also known as Merck Sharp & Dohme LLC, Rahway, NJ, USA, does not accept unsolicited assistance from search firms for employment opportunities. All CVs / resumes submitted by search firms to any employee at our company without a valid written search agreement in place for this position will be deemed the sole property of our company. No fee will be paid in the event a candidate is hired by our company as a result of an agency referral where no pre-existing agreement is in place. Where agency agreements are in place, introductions are position specific. Please, no phone calls or emails.
Employee Status:
Regular
Relocation:
VISA Sponsorship:
Travel Requirements:
Flexible Work Arrangements:
Hybrid
Shift:
Valid Driving License:
Hazardous Material(s):
Job Posting End Date:
07/11/2026
*A job posting is effective until 11:59:59PM on the day BEFORE the listed job posting end date. Please ensure you apply to a job posting no later than the day BEFORE the job posting end date.

At MSD, known as Merck & Co., Inc., Rahway, NJ, USA in the United States and Canada, we are unified around our purpose: We use the power of leading-edge science to save and improve lives around the world. For more than 130 years, we have brought hope to humanity through the development of important medicines and vaccines. We aspire to be the premier research-intensive biopharmaceutical company in the world – and today, we are at the forefront of research to deliver innovative health solutions that advance the prevention and treatment of diseases in people and animals. We foster a diverse and inclusive global workforce and operate responsibly every day to enable a safe, sustainable and healthy future for all people and communities. For more information, visit www.msd.com and connect with us on Facebook, Instagram, Twitter, and YouTube.