Compassionate, comprehensive cardiac care combining advanced interventional techniques with patient-centered approach for optimal heart health outcomes.
I am Dr. Karthik Sabapathi, a Consultant Interventional Cardiologist with 10+ years of experience providing advanced cardiac care in leading government and private hospitals. I specialize in Primary PCI for heart attacks, complex coronary interventions, and comprehensive management of heart diseases. My approach combines clinical expertise with compassion, ensuring the best possible outcomes for patients.
I completed my postgraduate training in Internal Medicine followed by Senior Residency in Cardiology at Stanley Medical College & Hospital, Chennai, where I built a strong foundation in treating acute coronary syndromes, heart failure, arrhythmias, and preventive cardiology.
Dr. Karthik Sabapathi specializes in advanced diagnostic and interventional cardiac procedures, focused on precision, safety, and patient well-being.
Standard treatment plans that may not address your specific heart condition.
Minimal patient interaction and limited follow-up support.
Emphasis only on immediate cardiac problems without long-term prevention.
Reliance on routine methods without adapting to new advances.
Medical explanations that leave patients anxious and confused.
Treatment strategies customized to each patient’s unique clinical needs and health goals.
Continuous monitoring and personal attention from consultation to recovery.
Expertise in both interventional and preventive cardiology for long-term heart health.
Proven experience in over 5,000 angiograms and 1,000 complex PCI procedures.
Empathetic communication and clear explanations to help patients make informed decisions.
Cardiological Society of India (CSI) Prestigious honor recognizing young and dynamic cardiologists
APICON 2014, Ludhiana, Punjab Role of Insulin in Scorpion Envenomation (RISE)
TANCSI 2021 Custom Made Sandwich Stenting for the Treatment of Coronary Artery Perforation Grade 3
Registration Number: 93779
Tamil Nadu Medical Council
Watch our patient success stories and understand our advanced cardiac procedures. Expert care with compassion is what sets us apart.
Dr. Karthik Sabapathy is always professional and compassionate. He relates well to people and takes time to listen and takes appropriate action on the symptoms. He is good at building trust with his patients. Im so glad I choose KSM clinic and could highly recommend to anyone.
Had chest pain and visited Dr karthik, ECG and echo was done by a good female technician ,sir can explain about our condition very clearly he told it is heart burn due to gastritis. He advised some medication for gastritis. My chest pain cured within 2 days. Very happy.
A patient person who takes time to listen,understand and explain things to patient. Goes beyond his call of duty in assuring the patient of their condition and what would be the course of treatment.
Wishing the doctor all the best for his future
I consulted Dr.Karthik Sabapthy to get a cardiology opinion. He listen to all our concern and answered all our questions patiently. He was so friendly and simple by nature. He gave me so much of mental support which is the best medicine I need. I truly recommend this doctor.
Met sir last week in his clinic for routine Check up to my relative. He listened to us gave good dietary advice. As per his advice we did treadmill echo and it showed some block which sir explained to us . He himself did angio stenting for the block .thanks sir your prompt treatment. Our family is always indebted to you 🙏🙏
Very friendly receptionist. Hospital is very neat and clean. Doctor is very friendly, listened politely to all our issues. Did not complicate, he said everything is normal after seeing all the reports and suggested gastic tablets. (He did not panic me with complicated terms)… Much much satisfied.
Took my uncle for chest pain. Doctor advised treadmill test(TMT). Doctor advised that TMT is the best non invasive test for ruling out heart blocks. Treadmill test was negative and doctor gave good advice. He advised that my uncle had non cardiac chest pain and adviced medicine for gas and musculoskeletal pain. One of the best cardiologist I have visited
Very kind doctor and very good consultation.staffs working in the clinic are
Very kind. Doctor is very kind to respond our
Suggestion. Very good and very neat clinic.
Thanks God to show this clinic
Doctor is very friendly and he explains things in a very easy manner and makes patients comfortable. Best place for cardiology treatment
Dr. Karthik Sabapathy is an excellent doctor, He is a very kind and genuine person . He patiently listens to our concerns and takes time to clarify our doubts. He never rushes to finish the session .I was advised to be admitted in a hospital for a life threatening condition. He explained my condition practically without panicking at us. From then till now his advice and guidance is amazing. I would highly recommend him for any of your health issues.
And also the madam who is doing ECO and ECG is humble . The receptionist madam is very kind enough in handling the patients
Chest pain, shortness of breath, irregular heartbeat, fatigue, dizziness, and swelling in legs are warning signs requiring immediate medical attention.
Adults should get cardiac screening annually after age 40. Those with risk factors like diabetes, hypertension, or family history need more frequent monitoring.
Yes, up to 80% of heart disease is preventable through healthy diet, regular exercise, stress management, avoiding tobacco, and controlling blood pressure and cholesterol.
Angioplasty is a minimally invasive procedure to open blocked arteries. It’s needed when coronary arteries are significantly narrowed, causing chest pain or heart attack risk.
Preventive cardiology helps identify risk factors early, prevents heart disease progression, reduces need for invasive procedures, and improves overall quality of life.
Recovery varies by procedure. Angioplasty patients typically recover in 1-2 weeks, while bypass surgery may take 6-12 weeks. Follow doctor’s guidelines strictly.
