Medical Advisor

About the Role

You will represent GSK with healthcare professionals across Thailand to improve patient care. You will build trusted relationships, share clear scientific insight, and deliver territory plans that drive measurable impact. We value curiosity, clear communication, and a collaborative mindset. This role offers growth, hands-on learning, and the chance to contribute to GSK’s mission of uniting science, technology and talent to get ahead of disease together.

We are currently looking for an experienced Medical Advisor. You will provide medical expertise to support safe, evidence-based use of our medicines and vaccines in Thailand. You will work closely with healthcare professionals, internal teams and external partners. You will bring scientific rigour, clear communication and a commitment to patient-centred outcomes. This role offers growth through cross-functional collaboration, influence on medical strategy, and direct impact on the health of people in your community. Join us to unite science, technology and talent to get ahead of disease together.

Responsibilities

• Lead the development and delivery of patient-centred medical plan strategy for assigned assets or workstreams by applying scientific and clinical expertise and a strong understanding of Thailand’s healthcare landscape
• Provide timely, accurate and non-promotional scientific responses to unsolicited medical inquiries from healthcare professionals.
• Build and maintain trusted scientific relationships with healthcare professionals and external experts through one-to-one engagement and educational activities.
• Generate and share clinical insights from the field to inform medical strategy, research and commercial planning.
• Support planning and delivery of medical education for internal teams and external audiences.
• Contribute to evidence generation activities, including investigator-initiated studies and local research collaborations, ensuring scientific and ethical integrity.
• Ensure safety information and adverse events are reported promptly and follow regulatory and company requirements.

Qualifications

• Medical degree (MD) or advanced degree in life sciences, pharmacy, or related field.
• Minimum 2 years’ experience in medical affairs, medical science liaison, clinical practice, or related role in the pharmaceutical or healthcare sector.
• Strong clinical knowledge relevant to therapeutic areas assigned and ability to interpret clinical data.
• Excellent written and spoken English and Thai for medical communication.
• Able to travel within Thailand as required and work in a hybrid model with regular on-site presence.
• Commitment to compliance, patient safety, and ethical scientific engagement.

Preferred Qualification

• Experience as a Medical Science Liaison or Medical Advisor within the pharmaceutical industry.
• Experience supporting investigator-initiated studies or real-world evidence projects.
• Training or experience in pharmacovigilance and safety reporting processes.
• Strong stakeholder management and influencing skills across cross-functional teams.
• Familiarity with local healthcare systems and key opinion leader networks in Thailand.
• Additional language skills or experience working across Southeast Asian markets.

What we offer

You will join a team that values learning, collaboration and wellbeing. You will receive ongoing training and development to grow your clinical and medical affairs skills. You will work in a role that makes a real difference to patients and healthcare professionals in Thailand.

Skills

• Digital Fluency
• Enterprise Thinking
• External Stakeholder Management
• High Impact Communication
• Launch Excellence
• Patient Impact