You should get that mole checked out: Ethical and legal considerations of the unsolicited clinical opinion.

DISCUSSION: The application of professional and ethical standards may require the doctor to act in some way to alert the person of their findings in a context whereby there is no defined positive duty to do so in Australian law. The degree to which the doctor is ethically obligated to provide an unsolicited dermatological opinion is affected by numerous and, oftentimes, competing factors. PMID: 29464234 [PubMed - in process]
Source: Australian Family Physician - Category: Primary Care Authors: Tags: Aust Fam Physician Source Type: research