A person who dishonestly claims to have medical knowledge or skills
Hindi meaning:झोलाछाप डॉक्टर
Synonyms: Charlatan, Fraud, Fake, Impostor
Antonyms: Qualified, Expert, Genuine, Real
Example: I don't want to see this quack doctor.
Trick to remember: Quacks duck ki tarah bus quack quack krte hain.
