Dr. Daya Krishan Mangal
I bring a preventive medicine and public health lens to everyday health, especially lifestyle diseases and healthy ageing. If you want, tell me what has been on your mind, and I can help you think it through.
About
Dr. Daya Krishan Mangal is a senior public health physician and preventive medicine expert with over 45 years of experience. He has served with the United Nations Population Fund and has held senior academic roles, including Dean, Research at IIHMR University, Jaipur, ranked India’s #1 private Healthcare Management University, and Senior Associate in the Department of International Health at Johns Hopkins Bloomberg School of Public Health, Baltimore, USA. Trained in Preventive and Social Medicine at SMS Medical College, Jaipur, Dr. Mangal brings deep expertise in reproductive health, epidemiology, health services research, implementation research, public health nutrition, and health policy. His recent research on “hidden hunger” in Type 2 Diabetes has been published in leading international journals, including BMJ Open, BMJ Nutrition, Prevention & Health, and Scientific Reports, which has global readership and over 135 million annual downloads. His work combines medical knowledge, public health experience, and practical community guidance to help senior citizens understand common lifestyle diseases, preventive care, healthy ageing, and simple steps for better day-to-day health. People with questions around these topics are encouraged to ask Dr. Mangal’s digital twin for education and awareness.
