Darrell,
I would be less inclined to second guess the RO if my Dad was being treated at a major CCC and if he didn't have unknown primary. A large variance exist among RO's for treating unknown primary, even at the major CCC based upon the literature. I could not convince my Dad to even obtain a second opinion so I guess that is why I am more inclined to doubt the RO.

Caregiver to Father:Stage III unknown primary; modified left side neck dissection 2/2006; 8 wk trmts of Erbitux 3/2006 with-37 radition treatments; 11.2010; biopsy of base of tongue results questionable. 9.2013 tumor on left side of tongue; squamous cell cancer. 10.2.2013 Hemiglossectomy(1/2 tongue removed) with reconstruct tongue using left thigh tissue;surgery included IORT.
25 additional IMRT radiation trtmts & 5 wks/chemo. Carbo & Taxol combo.NPO;100% PEG depend;aspiration pneumonia 3/2014