Dr. Alexandre L Dasilva, MD

A surgical specialist is a physician who has additional training in a specific area of surgery.The American Board of Medical Specialties acknowledges the following surgical specialties: general surgery, thoracic and cardiac surgery, colon and rectal surgery, obstetrics and gynecological surgery, neurological surgery, ophthalmic surgery, oral and maxillofacial surgery, orthopedic surgery, otolaryngological surgery, pediatric surgery, plastic surgery, urological surgery, and vascular surgery.Some procedures are performed by more than one type of specialist. Also, some surgeons may choose to specialize in specific procedures within their specialty area. For example, a plastic and maxillofacial surgeon may specialize in performing rhinoplasty procedures.

Interventional radiologists, also known as vascular radiologists, use minimally-invasive imaging techniques to diagnose conditions in your organs and blood vessels. For example, if you need an angiography (an x-ray of the arteries) to diagnose a blockage in your blood vessels, your doctor will refer you to an interventional radiologist. They can, if needed, perform an angioplasty to open up the blocked passage.They’re also trained to perform needle biopsies, insert stents, treat varicose veins and obstructions of the urinary tract (possibly due to kidney stones) and can help with dangerous postpartum bleeding. They treat various types of fibroids and embolization, which is a clot, air bubble or other blockage in the bloodstream. While the types of imaging procedures they perform are more invasive than x-rays done to identify broken bones, pain levels and recovery time are usually minimal.