Dr Amit has been doing this for years, atleast for the last 10 years. If he was misleading people, he would have been caught long time back.
Also, do not beleive the Indian media, they write anything as long as they get their price.
I am not sure how far its true, but I heard that Dawood got the doctor arrested as Dr Amit refused to give him the 1 crore extirtion money. All what you read in the media is fabricated.