Catherine Otto MontgomeryBeloved wife, sister, aunt, teacher, healer, and friend and lover of life, hope, and peace.
Carl Herder, M.A., CCC-SLP, BCS-F
Atlanta Clinic Director, Board-Certified Specialist in Fluency Disorders
Carl is the Clinic Director for our Atlanta office. He joined AIS in New York in 2006 and worked closely with our founder, Catherine Montgomery for five years. In 2016, he moved to Atlanta to open our first satellite office.