Jan Henriques Joins North Georgia Audiology & Hearing Aid Center Dr. Jan Henriques has joined North Georgia Audiology & Hearing Aid Center in Woodstock. Dr. Henriques is an experienced audiologist who has served patients in Cherokee and Pickens counties for more than 20 years. As the lead provider at North Georgia Audiology & Hearing Aid Center, Dr. Henriques will work with all patients to find the hearing solution that best fits their individual needs and budget. 203 Woodpark Place, Suite B-100, Woodstock. 770-560-4775