Huang earned his Shanghai license as a TCM doctor in 2002, after passing the Shanghai Municipal Bureau of Health's registration process. This, combined with his landing a job at Shanghai's home for Taiwanese specialists, Chen Xin Hospital, has seen him quickly become Shanghai's first practicing Taiwanese TCM doctor.
2002 年黃宗瀚考取上海中醫師執業證照，經過上海市衛生局的註冊許可，加上在台灣人專屬醫院的「家」──辰新醫院工作，讓他順利成為第一位在上海執業的台灣中醫師。