Cardiac catheterization is an invasive diagnostic and interventional procedure where a catheter is inserted into the heart through blood vessels. It allows direct measurement of heart pressures, evaluation of coronary arteries, and treatment of blockages or valve problems. Patients with chest pain, heart failure, arrhythmias, or complex heart conditions benefit from this procedure. Dr. Bhaimangesh Naik performs catheterization with precision, enabling accurate diagnosis, therapeutic interventions, and guidance for long-term cardiac care.