Except as provided in section 36-3285 in regard to a mental health care power of attorney, a person may revoke the person's own health care directive or disqualify a surrogate by doing any of the following:

1. 1. Making a written revocation of a health care directive or a written statement to disqualify a surrogate.
2. 2. Orally notifying the surrogate or a health care provider.
3. 3. Making a new health care directive.
4. 4. Any other act that demonstrates a specific intent to revoke or to disqualify a surrogate.