First and foremost grateful for your wife n yours success.
By all means I do believe there are great doctors that are truly healers. There are also many healers that are not necessarily doctors.
They unfortunately are not always the norm or easy to find. I had fantastic rheumatologist 28yrs. specialist in RA but not all of his students were like him and he even said I cant teach bedside manner or how to be a healer.
As you pointed out they are out there. Living in Mexico I've found many more. I believe because doctors here dont make huge salaries and are there for their love and passion to heal.
Salud