Signing Requirements
Pennsylvania law requires living wills to be signed by two witnesses over 18.[1]
A witness cannot be the principal’s signing agent.
Advance Directive (Preview)
Revocation
A living will can be revoked by the principal in any manner, regardless of their condition.[2] The revocation takes effect once their health care provider is notified.
A medical power of attorney can only be revoked by a principal of sound mind by executing a written revocation or informing their health care provider.[3]