Uploaded my mri's for a cervical surgery over three weeks ago and cannot even get a response from…read moretheir USA representative. Would suggest you go to Stenum hospital outside of Bremen instead. My wife and I had very successful lumbar surgeries and am getting a cervical surgery too. Wanted another opinion, but I guess not getting one from them

If you are considering ONZ for surgery, please please reconsider. Everything about our experience…read morehas been a nightmare. My husband is almost 3 years post surgery and regrets his decision to go there every single day. Once they have your money, you are just a number and they don't care. No follow up other than sending X-rays and they tell you the hardware is still in place. The hospital stay and rehab was beyond words awful. Nothing good to say about this place.