Dr. S. Muthukkumaran is a senior and highly regarded cardiothoracic surgeon with vast experience in performing complex heart surgeries. He currently serves as the Senior Consultant in Cardiac Surgery at Sooriya Hospital, Nungambakkam, and Sooriya Multi Speciality Centre, Pallikaranai, Chennai. A graduate of the prestigious All India Institute of Medical Sciences (AIIMS), New Delhi, he holds postgraduate qualifications in General Surgery (MS) and Cardiothoracic Surgery (M.Ch), and is known for his academic excellence and surgical precision.

Dr. Muthukkumaran’s clinical expertise spans a comprehensive range of procedures including coronary artery bypass grafting (CABG), valve repair and replacement, management of congenital heart defects, and minimally invasive cardiac surgery. He is also well-versed in structural heart disease interventions and emergency procedures such as primary percutaneous coronary intervention (PCI). His clinical decisions are rooted in evidence-based practice, with a strong focus on patient safety and long-term outcomes.

He works collaboratively with a multidisciplinary team to ensure seamless care across diagnostics, interventional cardiology, surgery, and post-operative recovery. His patients value his calm demeanor, clarity in communication, and dedication to their well-being—traits that make complex cardiac journeys more reassuring and manageable.

Respected for his surgical skill, clinical judgment, and ethical practice, Dr. S. Muthukkumaran continues to contribute meaningfully to Chennai’s standing as a center of excellence in cardiac care.