Dr. Jegannathan is a renowned Cardiologist in Chennai and currently practices at Padmini Nursing Home, Chetpet, Chennai. For the past 19 years, Dr. Jegannathan has worked as a Cardiology Doctor and gained proficient skills and knowledge in the segments.Dr. Jegannathan pursued degree of MBBS from in, MD - Cardiology from in, DM - Cardiology from in