MRI with Contrast vs. MRI w/o Contrast?

I dont think you are going to find someone on this site who is as knowledgeable as your physician. Therefore you need to get a second opinion. If you dont trust your Dr then you need to find another. There is no way that you can learn everything he did after college which is 4 years of medical school, one year of internship and at least 3 of residency. Good luck