FARMINGTON — Dr. Troy Norton of Farmington was one of the first optometrists in the nation to become board certified by the American Board of Optometry.

Norton passed the ABO's examination, administered in November-December of 2011.

To attain the certification, Norton completed an accredited residency or a series of rigorous post-graduate activities. He passed a challenging computer-based examination on issues spanning the scope of the practice of optometry. That achievement earned Norton the title of Diplomate, American Board of Optometry.

Norton has enrolled in the ABO's maintenance of certification program. The 10-year maintenance process is designed to allow the doctor to demonstrate that he is dedicated to keeping current in the field of optometry.

For more information or to schedule an appointment with Norton, call 778-2020.