(1898-1978) began his practice in 1923. He was a pioneer in the chiropractic field and the first to apply a more mechanical approach in the diagnosis and treatment of spine related problems. His research and training led to him to develop highly specific adjustments, using minimal force for maximum benefit. Dr.Clarence, affectionately known as Dr. G was so dedicated to his patients, their health and his discoveries in chiropractic that he would continually work into the wee hours sometimes for two days straight. He devoted his life to helping patients with a vast range of health problems from all over the world in his Wisconsin clinic.  

Dr. G's success in helping patients created a buzz in the chiropractic world from which the Gonstead Seminar of Chiropractic was born and still continues today.  The Seminar's team continue to lead the next generation of chiropractors in the Gonstead Method with seminars being held each year all over the world.