The Yeolyan Hematology and Oncology Center continues to expand and advance its medical services in line with international standards and clinical guidelines. One of the advanced techniques widely used in leading healthcare systems has now been introduced at the Center: alpha/beta T-cell depletion performed alongside allogeneic bone marrow transplantation. This procedure is used for patients …

Hayk Grigoryan, Director of the Yeolyan Hematology and Oncology Center, was a guest on the “I Am Healthy” program on Armenian Public Radio, where he discussed key issues related to blood donation. The interview covered a wide range of topics, including: The importance of blood donation and its life-saving impact;

Andranik Shamilyan, Deputy Director for Blood Service at the Yeolyan Hematology and Oncology Center, highlights the vital importance of regular blood donation. Let us support the development and promotion of a culture of voluntary, non-remunerated blood donation in Armenia. Become a donor. Save lives.

Dear Colleagues, On the occasion of Medical Workers’ Day, I extend my warmest congratulations to all members of the healthcare community. Our profession is about far more than providing treatment—it is a daily commitment to protecting life, where knowledge, expertise, and compassion come together in the service of our patients’ health and future. I want …

In keeping with tradition, Yeolyan Hematology and Oncology Center celebrated Medical Workers’ Day, honoring the dedication and professionalism of its healthcare staff. The Center’s Director, Hayk Grigoryan, congratulated all medical professionals, emphasizing their invaluable contribution and unwavering commitment to patient care. He noted that high-quality healthcare is built not only on knowledge and expertise but …

Another pediatric allogeneic bone marrow transplant has been successfully performed at  “Yеolyan” Hematology and Oncology Center.  During the first stage of the transplantation process, donor stem cells were collected. In this case, the patient’s mother served as the donor. The donor bone marrow transplantation was subsequently carried out successfully. 

“We may never know whose life we save, but that anonymous gratitude beating in the hearts of those who have been saved, that unseen bond connecting strangers, is perhaps the truest and purest form of humanity in the world.”— Hayk Grigoryan, Director of the Yeolyan Hematology and Oncology Center Become one of those anonymous heroes. …

With World Blood Donor Day approaching, Hayk Grigoryan, Director of the Yеolyan Hematology and Oncology Center, emphasizes that although modern science has developed cutting-edge technologies and uncovered complex molecular mechanisms, a complete substitute for human blood has not yet been created. Blood is a gift of life, and blood donation is one of the most …

On World Blood Donor Day, June 14, the Yeolyan Hematology and Oncology Center invites you to be part of a special campaign that highlights the power of giving and the impact of every blood donation. This is your opportunity to take one of the most significant steps you can make — become a non-remunerated voluntary …