Dr. Dan Holtzclaw DDS, MS - Periodontist
5.0 based on 172 reviews
out of 5 starsDr. Holtzclaw is a Diplomate of the American Board of Periodontology. To become a Diplomate of the Board, Dr. Holtzclaw successfully passed a difficult written examination and multiple oral examinations where he had to demonstrate his mastery of all aspects of Periodontics. Only 1/3 of periodontists in the USA are Diplomates of the American Board of Periodontology (Board Certified).