His areas of clinical expertise include pathology with a focus in clinical chemistry and bioinformatics.He earned his M.D. from George Washington University School of Medicine. He completed his residency in pathology and performed a fellowship in cytopathology at The Johns Hopkins Hospital.Dr. Olson wrote the code for Pyromaker, an easy-to-use online computer software application that can quickly and cheaply analyze normal and mutant DNA in tumor samples to help identify meaningful gene mutations.He is certified in anatomic and clinical pathology by the American Board of Pathology.