Talk to Pediatrician on A.o.A My Son Name Is Sultan And He Is 3year Old He Cannot Speak And Hearing He Only Speak Mama.i Am Very Worried About My Child Please Tell Me What I Can Do.i

I have a son he is 3year old and he cannot speak and hearing.we also check many Dr from Sialkot and know from Sialkot Dr Sumro tried my child.dr Sumro give as hearing phone but we are not satisfied from it.my son only speak mama.please tell me what we can do.