Dr Buch was my cardiologist from 2008 - 2009. He detected my heart condition and performed an Angiogram and Angioplasty which helped greatly to improve my condition. He has a very pleasant manner, he understands how you are feeling and takes time out to personally find out how you are doing. If it was not for him I might not be here today. Unfortunately for many of his UHW Cardiff patients he is now working in America. But I know that his patients in America will find him so beneficial to their cardiac needs and will have not need whatsoever to worry about their treatment and ongoing health. Hopefully, one day, he might return to UHW Cardiff.