Simplifying the most complex work of the heart.
"Simplifying Coronary Intervention — One Beat at a Time"
Dr. Shuvanan Ray — Director & Chief of Cardiology, Fortis Hospital, Anandapur, Kolkata.
Dr. Shuvanan Ray is an interventional cardiologist with more than thirty years of experience and over 20,000 interventional procedures. He focuses on the treatment of complex coronary artery disease — including some of the most technically demanding cases in the field — alongside a strong commitment to prevention and patient education.
Complex Coronary Intervention
Treatment of difficult blockages — left main disease, chronic total occlusions, calcified and bifurcation lesions — using advanced techniques and imaging-guided precision.
Explore procedures →Preventive Cardiology
Identifying and managing risk before it becomes an emergency: blood pressure, cholesterol, diabetes and lifestyle.
Conditions treated →Patient Education
Clear, jargon-free explanations of the heart, its conditions and their treatment, so patients and families can understand their care.
Read articles →A career built on the hardest cases — and on teaching them.
Trained across Kolkata and in Miyazaki, Japan, Dr. Ray developed the Nanocrush technique for coronary bifurcation and serves as a certified international proctor in rotational atherectomy, training cardiologists in India and abroad.