Hi,
Please follow the link below and this wil lhelp you decide.
http://www.cbcrp.org/research/PageGr...?grant_id=1696
I personally had rad together with Herceptin and did not have any major issues.
I think if your radiation oncologist or medical oncologist tries to tell u to wait till radition finishes to give u Herceptin, then u should show this research paper. This is what I did exactly at a large hospital in Boston and the radiation and medical oncologist were caught off guard about this research and readily agreed.
What part of the country are u in?