Dr. Zannos Grekos is a Board Certified Cardiologist with extensive experience in the field of stem cell therapy. In collaboration with major international treatment and research centers, he has developed many of the protocols used for adult stem cell therapy throughout the world. Dr. Grekos also trains physicians in the evaluation and treatment of patients receiving stem cell therapy. He was recently appointed to the Science Advisory Board of the United States’ Repair Stem Cell Institute.

Dr. Grekos is the Chief Scientific Officer for Intercellular Sciences, the first Adult Stem Cell clinic in the United States. Dr. Grekos is using Adult Stem Cell Therapy to treat Congestive Heart Failure, Cardiomyopathy, Peripheral Artery Disease, Coronary Artery Disease, Ischemic Heart Disease, Pulmonary Disease and Early Senile Dementia, Macular Degeneration and Cystic Fibrosis among other conditions.