Chaeyeon Yun
Pharmacist/ Pharm.D
Seoul
Summary
Pharmacist with diverse experience across medical affairs, clinical pharmacy, and pharmaceutical industry operations, aspiring to specialize as a Medical Science Liaison (MSL).
Completed an MSL internship at Celltrion, acquiring strong competencies in clinical data interpretation, competitive landscape analysis, and scientific communication focused on oncology and immunology.
Proven English fluency with experience delivering clear medical insights through presentations, scientific reporting, and stakeholder engagement.
Passionate about ethical compliance and committed to driving evidence-based scientific dialogue to improve patient outcomes.
Overview
2
2
years of professional experience
4
4
years of post-secondary education
2
2
Languages
Work History
Community Pharmacist
Severance Pharmacy
Seo-gu, Incheon
03.2025 - Current
- Collaborated daily with a team of 2 pharmacists and 2 technicians to accurately dispense an average of 150 prescriptions per day, optimizing workflow efficiency and patient satisfaction.
- Assisted an average of 30 patients daily in selecting appropriate over-the-counter medications, clearly explaining dosage, safety, and potential drug interactions to ensure safe self-medication practices.
- Author a medical blog responding to patient inquiries by translating complex pharmaceutical information into accessible content, showcasing scientific expertise and patient engagement skills.
Medical Science Liaison Intern
Celltrion
Yeonsu-gu, Incheon
07.2024 - 10.2024
- Conducted competitor analyses and literature reviews primarily in hematology (multiple myeloma), evaluating therapeutic positioning and clinical differentiation of key treatments, alongside additional experience in dermatology (psoriasis, acne).
- Summarized and interpreted key regulatory guidelines (e.g., FDA, EMA) and congress findings, deepening understanding of biosimilar strategies and aligning them effectively with medical affairs planning.
- Collaborated with internal teams to prepare scientific reports and present clinical data in English, strengthening my communication and cross-functional coordination skills.
- Reviewed Investigator-Initiated Trial (IIT) proposals, assessed study design clarity and strategic alignment, and provided targeted feedback to optimize clinical and scientific value.
- Conducted poster monitoring of global congress presentations (e.g., EADV), summarized clinical findings into medical reports, and enhanced proficiency in recognizing clinical trends and evidence-based strategic insights.
- Completed structured on-the-job training covering 5+ biosimilar products and clinical trial methodologies, establishing a robust foundation in biosimilar evaluation and readiness for field-based scientific interactions.
Clinical Pharmacy Intern
Hallym University Dongtan Sacred Heart Hospital
Hwaseong-si, Gyeonggi-do
04.2024 - 06.2024
- Completed required assessments and evaluations throughout the internship period, demonstrating growth in professional skills and knowledge related to the field of pharmacy.
- Expanded knowledge of various medication classes through continuous learning from experienced pharmacists and attending relevant training sessions.
- Conducted comparative drug analyses involving 10+ drug classes, influencing formulary updates and optimizing medication choices for 6 patient cases per month.
- Developed scientific communication and collaboration skills through regular participation in multidisciplinary Nutrition Support Team (NST) meetings, and delivered a final clinical presentation focused on evidence-based nutritional care.
OTC Marketing Intern
Handok
Gangnam-gu, Seoul
02.2023 - 02.2023
- Supported OTC marketing strategy by collecting field insights from more than 30 pharmacists, enhancing understanding of real-world treatment behavior and product positioning.
- Proposed new product ideas and placement strategies based on field feedback, building skills in insight-driven decision making.
Education
Doctor of Pharmacy - Pharmacy
Chung-Ang University
Seoul, South Korea 03.2021 - 02.2025
Skills
Fast Learner
Scientific Communication
Clinical Data Analysis
Cross-functional Collaboration
Regulatory Awareness
Interpersonal Communication
Adaptability
Timeline
Community Pharmacist
Severance Pharmacy
03.2025 - Current
Medical Science Liaison Intern
Celltrion
07.2024 - 10.2024
Clinical Pharmacy Intern
Hallym University Dongtan Sacred Heart Hospital
04.2024 - 06.2024
OTC Marketing Intern
Handok
02.2023 - 02.2023
Doctor of Pharmacy - Pharmacy
Chung-Ang University
03.2021 - 02.2025
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