5 /5 Gigi Black: Positive. Have been a MS patient 4 years, my daughter has been a patient from early teens (1996) with NF and migraines. The past 4 years with MS, but doing well. Shes a full-time wife, mother of two and 3rd grade math teacher. Dr Hamer actually spends your appointment time listening and conducting in office diagnostics. The office staff are professional and kind. You may have to wait for a call back, but leave your message early in the day, you will get a return call before the end of business, sometimes early the next day. But, you will get a return call by his staff, sometimes even Dr Hamer returns your call. In this day and age to me thats a positive plus again, a professional and caring staff.