Dr. Lightle is certified in Anatomic and Clinical Pathology by the American Board of Pathology (ABP) and a member of the Renal Pathology Society. Her expertise is in the subspecialties of medical renal diseases and diseases of the urinary tract. She diagnoses medical renal diseases such as acute kidney injury, chronic renal failure, and rejection in kidney transplants, as well as cancers and other diseases of the kidney, bladder, prostate, and gastrointestinal tract. She is also an assistant professor of pathology.