We saw a surgical oncologist on Thursday who was very nice and told my Dad he would do whatever he could to help him. He wanted to be sure we know what we are dealing with before making any decisions, so Dad had bloodwork done that day and we have to go for another CT scan and a PET scan sometime in the next two weeks. We have another appointment to see the doctor in two weeks time.
So glad we've decided to get the second opinion. Thanks to those who recommended the doctors and to those donating to Dad's fund which has helped so very much with the costs.
Love you all!