Doctor or Dentist

An enormous raindrop fell under an umbrella and nearly
drowned the occupant under it. A dentist came opened her mouth
and being ethical pulled out the wrong teeth.
Another man came said he was a doctor and told the dentist
to stop, the dentist said I too am a doctor, and rotten teeth
are sorry for the health, even a pill pusher like you ought to know;
The dentist was rude because he was fed up not being called a doctor.
it came to blows. Meanwhile, an ambulance came
picked up the nearly drowned lady and stopped the fight between
the two medical professionals, the skirmish made the dentist
happy because the ambulance had said; you doctors should not
fight in public.