Dr. Charles Dotter

Dr. Charles Dotter was an innovative American radiologist recognized as a pioneer in the field of interventional radiology. Active during the mid-20th century, he developed techniques for performing minimally invasive procedures using catheters. His most notable achievement was the invention of angioplasty, a method to open blocked arteries without major surgery. This approach transformed the treatment of cardiovascular diseases and laid the groundwork for many other minimally invasive procedures. Dotter's work emphasized the importance of imaging technology in medicine, allowing for safer, more effective treatments and improving patient outcomes significantly.