Dr. Subramonia Iyer completed his undergraduate education and medical school in India before pursuing graduate studies in public health in the United Kingdom. He earned professional credentials through the Faculty of Public Health, including MFPH and FFPH.

He moved to the United States in 2007 and completed an internal medicine residency followed by a fellowship in Hematology and Oncology. Dr. Iyer is board certified by the American Board of Internal Medicine in both Medical Oncology and Hematology and has practiced in the Springfield area for more than 14 years.