Vascular physicians are medical specialists who focus on diagnosing and treating conditions related to the vascular system, which includes arteries, veins, and lymphatic vessels. They manage a variety of issues, such as peripheral artery disease, varicose veins, and deep vein thrombosis. These doctors often use non-invasive techniques, including ultrasound and other imaging methods, to assess blood flow and vascular health. In addition to diagnosis, vascular physicians may perform procedures to improve circulation or remove blockages. They work closely with other healthcare professionals, such as surgeons and cardiologists, to provide comprehensive care for patients with vascular disorders. Their expertise is essential for maintaining overall cardiovascular health.