Dr. Holtzclaw is the most highly published dentist in Austin with over 50 articles published in peer reviewed dental journals. Dr. Holtzclaw has also published textbook chapters in some of the world's most highly respected textbooks such as the recently released "Tissue and Cell Clinical Use: An Essential Guide". Dr. Holtzclaw was personally asked to write the chapter on dental bone grafting in this book by the president of the American Association of Tissue Banks.