TOPA Diagnostics is a physician-owned-and-operated anatomic pathology laboratory that has been providing high quality pathology services to the medical community for more than 20 years. TOPA Diagnostics is accredited by the College of American Pathologists and provides surgical pathology and cytology services, including gynecologic, non-gynecologic and fine-needle aspiration cytology, as well as rapid molecular microbiology testing. As a regional, specialized laboratory, our focus is to provide superior anatomic pathology expertise, rapid results and personalized service to our physician-clients and their patients.