About Associate Professor, Ph.D., Doctor Yi Hyeon Gyu
Associate Professor, Ph.D., Doctor Yi Hyeon Gyu is one of the most distinguished figures in Oncology and Hematology in Asia, known for his academic excellence, clinical leadership, and research impact. Currently serving as the Head of the Oncology and Hematology Department at Vinmec Times City International General Hospital, and Director of the Year 3 MD Program at VinUniversity, Dr. Yi combines decades of advanced research with compassionate clinical practice to enhance cancer and blood disorder treatment standards in Vietnam.
Academic Journey and Education
Dr. Yi Hyeon Gyu’s academic foundation was built at Inha University in Incheon, South Korea, where he completed his Premedical Course (1992–1994) and earned his Doctor of Medicine (M.D.) degree in 1999. His passion for scientific research led him to pursue postgraduate studies at the same university, completing his Master of Science in Pharmacology (2001) and later his Doctorate (Ph.D.) in Pharmacology (2010).
In 2017, Dr. Yi broadened his scope beyond medicine by earning a Bachelor’s Degree in Counseling Psychology from Seoul Cyber University, reflecting his holistic approach to patient care that integrates both physical and psychological well-being.
Professional Experience and Leadership Roles
Before joining Vinmec, Dr. Yi held the position of Associate Professor in the Department of Hematology and Oncology at Inha University School of Medicine, South Korea. His professional career at Inha University Hospital was marked by his active involvement in hematopoietic stem cell transplantation, medical oncology, and clinical hematology.
He served as the Vice-President of the Anti-Smoke Support Center, where he led public health initiatives to combat smoking-related diseases, and also established and managed the Hospice-Palliative Center, advancing end-of-life care for terminally ill patients.
In the academic sphere, Dr. Yi contributed as Vice-Director of the Medical Education Center and Head of the Department of Student Counseling, nurturing the next generation of medical professionals. His leadership extended to clinical research, where he was a Principal Investigator and Co-Investigator in multiple clinical trials and actively participated in Korean government training programs for clinical trial staff.
Expertise and Clinical Focus
At Vinmec International Healthcare System, Dr. Yi brings over two decades of expertise in Hematology, Oncology, and Radiotherapy. His clinical interests encompass:
- Hematologic malignancies (leukemia, lymphoma, myeloma)
- Solid tumor oncology and targeted therapies
- Hematopoietic stem cell transplantation
- Cell therapy and immunotherapy research
- Palliative and psycho-oncology care
Dr. Yi’s patient-centered approach blends scientific precision with empathetic counseling, ensuring that patients receive comprehensive and compassionate treatment.
Academic Contributions and Research Publications
Dr. Yi Hyeon Gyu has an impressive portfolio of over 50 international scientific publications covering diverse areas such as hematopoietic stem cell transplantation, cell therapy, oncology, and molecular genetics. His studies have been featured in leading peer-reviewed journals including Acta Haematologica, Oncotarget, Annals of Hematology, and Lung Cancer.
Some notable research highlights include:
- Decitabine Treatment in Lower-Risk Myelodysplastic Syndrome – exploring treatment outcomes based on the International Prognostic Scoring System.
- Silymarin’s Role in Reducing Oxaliplatin-Induced Neurotoxicity – contributing to improved chemotherapy tolerance.
- Neutrophil-to-Lymphocyte Ratio as a Prognostic Factor in Multiple Myeloma – pioneering prognostic evaluation tools for cancer patients.
- Psychological Impact of Depression Stigma among Physicians – emphasizing mental health support in oncology practice.
- Stem Cell-Based Therapy for Graft-versus-Host Disease – a landmark study on cell-based interventions for post-transplant complications.
His extensive research contributions have shaped clinical guidelines and advanced understanding of hematologic and oncologic diseases globally.
Awards and Recognitions
Dr. Yi’s excellence has been recognized through multiple international honors, including:
- Travel Award, ICBMT 2018 (International Congress of Blood and Marrow Transplantation)
- Travel Award, ASBMT 2019 (American Society for Blood and Marrow Transplantation)
These accolades reflect his active participation in international scientific communities and his commitment to continuous innovation in cancer care.
Role at Vinmec and VinUniversity
Since joining Vinmec International Hospital in 2017, Dr. Yi has played a transformative role in developing Vietnam’s Hematology-Oncology discipline. As Head of the Oncology and Hematology Department, he leads multidisciplinary teams in advanced cancer care, promoting precision medicine and evidence-based practice.
In parallel, as Director of the Year 3 MD Program at VinUniversity, Dr. Yi mentors medical students, integrating academic excellence with clinical experience. His dual role bridges medical education and real-world healthcare delivery, contributing to Vinmec’s vision of becoming a regional leader in healthcare innovation.
Contributions to Global Medical Science
Dr. Yi’s research has deepened scientific understanding of cancer genetics, stem cell biology, and immuno-oncology. His collaborative work with Korean and international researchers has advanced therapies for leukemia, lymphoma, and refractory cancers.
His studies on EGFR tyrosine kinase inhibitors, vincristine efficacy in immune thrombocytopenia, and mesenchymal stromal cell therapy have been widely cited, influencing modern treatment approaches. Additionally, his work on inflammation indexes in diffuse large B-cell lymphoma has provided valuable prognostic tools for oncologists worldwide.
Vision and Philosophy of Care
Dr. Yi’s philosophy of care is grounded in personalized medicine, scientific rigor, and patient empathy. He emphasizes multidisciplinary collaboration, early diagnosis, and integration of psychosocial support into cancer management. His leadership continues to inspire advancements in oncology education, clinical trials, and ethical patient care.
The Review of Associate Professor, Ph.D., Doctor Yi Hyeon Gyu highlights an exceptional career dedicated to advancing hematology and oncology through research, education, and compassionate clinical service. With his distinguished background, academic achievements, and leadership at Vinmec International Healthcare System and VinUniversity, Dr. Yi stands as a beacon of medical excellence in Asia, bridging science and humanity in the pursuit of better cancer care outcomes.
Learn more about Associate Professor, Ph.D., Doctor Yi Hyeon Gyu’s expertise, surgical specialties, and patient care philosophy on his official profile at Better by MTA. View Profile »
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