New Search William Xuan Nghiem M.D. (240) 529-1414 Department Radiology Specialty Interventional Radiology Primary Office Address: Horizon Vascular Specialists 1003 W 7th St Ste A Frederick, MD 21701 Phone: (240) 529-1414 Recommend this Physician Get Directions Education Medical School - Temple University School of Medicine Internship - University of Maryland Medical Center Residency - St. Lukes-Roosevelt Hospital Center Fellowship - George Washington University School of Medicine and Health Sciences Board Certifications American Board of Radiology American Board of Radiology