A symbol of masculinity, of a wise man, wise woman, or an emancipated female. Authority and wealth. Try—in the dream—to talk to the physician and ask questions about the situation.
The answers can serve as an important clue, not only to your health.
If the dreamer is the physician, he or she wants to have control over life and Death.
According to Freud, also a symbol for eroticism.
The physician is a person that we stand before naked.