The separation of dental and medical care is a medical ethics issue because it negatively impacts vulnerable populations who lack access to dental care.
AMA J Ethics. 2016;18(9):861-868. doi:
10.1001/journalofethics.2016.18.9.peer1-1609.
Medical malpractice pits the legal system's ethics of client advocacy against the medical profession's ethics of patient advocacy. Fear of liability may lead to defensive medicine, an aberration of both professions' intent.
A physician argues against the use of placebo medications in routine clinical care situations where the medication may be warranted but the patient has not been fully informed about the treatment.