William C. Thomeier, MD, is a diagnostic radiologist with AHN Imaging, specializing in CT, ultrasounds, MRI, PET, mammography, X-ray, and bone densitometry. He went to medical school at The Pennsylvania State University College of Medicine in Hershey, Pennsylvania and completed his diagnostic radiology residency at Walter Reed Army Medical Center in Washington, D.C. Dr. Thomeier is certified by the American Board of Radiology. He welcomes patients ages 18 and older.