Founder of Chiropractic Dr. D.D. Palmer who gave the first chiropractic adjustment to Harvey Lillard on September 18, 1895 in Davenport, Iowa. Harvey was a deaf janitor whose hearing was restored after removing a subluxation in his neck. | The son of D.D. Palmer, Dr. B.J. Palmer who developed further the art, science and philosophy of chiropractic. His technique of adjusting is still the most effective way to release nerve interference caused by subluxation. |

