Tony
                    
                    
                    
                    
                    
                    
                    
                        
                        
                        I have noise induced tinnitus in my left ear which has been going on for the past 30 years. I was injured at age 20.  Is there any doctor who might treat me with lidocaine in my area?  I live in N.C. and prefer to be treated in N.C. if not surrounding states.  Thanks very much for any help.