Interventional Radiologists are medical doctors who specialize in using imaging techniques, such as X-rays, CT scans, and ultrasound, to guide minimally invasive procedures. They treat various conditions by inserting small instruments through tiny incisions, often using catheters, to deliver treatments directly to the affected area. This approach typically results in less pain and quicker recovery times compared to traditional surgery. These specialists play a crucial role in diagnosing and treating diseases, including cancer, vascular disorders, and gastrointestinal issues. By combining their expertise in radiology and intervention, they provide patients with effective treatment options while minimizing risks and complications.