Dr. Alan Ost is currently the Chair of Radiology at MedStar St. Mary's Hospital in Leonardtown, MD and is also affiliated with the other hospitals and imaging centers within the MedStar Health network. He received his medical degree from the Medical College of Virginia in Richmond, VA, did his specialty training in Diagnostic Radiology at Baylor University Medical Center in Dallas, TX, and completed his sub-specialty training in Thoracic Imaging at Duke University Medical Center in Durham, NC. He has been in practice over 30 years concentrating his practice in the areas of Thoracoabdominal Imaging, Mammography, and minor interventions such as solid organ biopsies and liquid aspirations.