About Leonidas
Greek
Native or bilingual
English
Fluent
German
Conversational
Romanian
Fluent
Experience
- FreelancerIndependent Medical Affairs & Scientific ConsultantDecember 2023 - Today (2 years and 6 months)Switzerland• Lead consulting initiatives in evidence-based medicine, digital health, and real-world evidence (RWE).• Stay current with regulatory and therapeutic advancements to support strategic decision-making.• Advise on compliant dissemination of medical content and development of MI materials across EUCAN markets.• Drive continuous professional development while advising pharmaceutical partners on medical strategy.
- AstraZeneca,Medical Affairs Manager, Oncology –March 2023 - November 2023 (8 months)Baar, Switzerland• Served as the strategic medical-scientific expert in lung cancer, partnering with cross functional brand teams.• Independently designed and implemented integrated medical strategy and evidence generation plans.• Oversaw field medical activities and ensured scientific alignment across stakeholders.• Delivered internal medical training and supported MSLs and field medical teams.• Supported global-sponsored clinical trials and led local investigator-initiated and RWE studies.• Provided high-level medical input for promotional review, regulatory submissions, and market access.
- Johnson & Johnson,Medical Advisor, Hematology-OncologyNovember 2021 - December 2022 (1 year and 1 month)Zug, Switzerland• Shaped and executed the national Medical Affairs Plan for hematology-oncology portfolios.• Collaborated with KOLs and healthcare professionals to develop tailored medical education activities.• Delivered scientific training to internal stakeholders (MSLs, Sales, Medical Heads).• Actively represented the company in international congresses, advisory boards, and medical events.
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Education
- Doctor of Medicine (MD)Doctor of Medicine (MD)
- ATLS (Advanced Trauma Life Support)ATLS (Advanced Trauma Life Support)