John chuckled. "Healers tend to get extremely curious with the unknown. I'm just a country healer who's learnt to deal with the problem and forget the limelight of research and discovery." He had never been interested in any of that. If he had, he wouldn't be practicing in the middle of the country, dealing with the people who were too suspicious of the then St. Mungo's.
He took his bag, and put his hat on. "I was glad to help, my dear boy, but don't make that suggestion to William or I might have to cure a few more hexes," he said chuckling. He knew the man too well to think that he wanted the Ministry dealing with the manor.