Venkatasubramanian Ramasubramanian is a Senior Consultant in infectious diseases, HIV & tropical medicine at Apollo Hospital, Chennai, India and a Professor of Infectious Diseases at the Sri Ramachandra Institute of Higher Education & Research, India.

He is passionate about infection control and has been instrumental in laying down the principles of infection control in several hospitals. He is the Chair of the Hospital Infection Control Committee at Apollo Hospital, Chennai. He founded Immune Boosters, a clinic dedicated to adolescent and adult vaccinations and travel health as well as the Capstone Clinic a multispecialty family out-patient clinic.

Venkatasubramanian has authored several research publications and chapters in textbooks. He has also been a principal investigator in several international drug trials and is also a Fellow of the Royal College of Physicians of Glasgow, UK.

After graduating from the Madras Medical College in India, he undertook further studies in internal medicine at the Post Graduate Institute in Chandigarh, India as well as in infectious diseases and HIV in the United Kingdom after obtaining his MRCP. He has obtained diplomas in tropical medicine and hygiene from the London School of Tropical Medicine and genito-urinary medicine from the Worshipful Society of Apothecaries, UK.