In some states the use of the word “CLINIC” is regulated as a MEDICAL SITE. They have regulations about number of toilets, faucets, towel dispensers and so forth. All supposedly relate to health because clinics is where there are a lot of sick people. They can have some very expensive rules to follow and that includes inspections. Do not throw that word round without checking with your local health department.
They have to bother someone so it might as well be anyone who uses the word.
How about the auto DOCTOR or clinic. Or the computer doctor, TV doctor, or plumbing doctor. Everybody wants to be a doctor, “Everybody wants to get into the act” a quote by Jimmy Durante,