I am indian dentist ,want to know how to practise without doing dds in usa can i practise after doing aegd/gpr

i have 3yr exp of leturership and 3yr of clinnical practise i have married to usa citizen ngoing to usa,how can i practise without doing dds,is there any course like aegd\gpr which aviods dds,i am going to tx what is the rule there,n which state approves these courses my e mail is gondhedeepali@yahoo.co.in