In this article, Nan Nan Liu defines the roles and responsibilities of both. You will also see the Project Management Institute's requirement for program management certification, plus you can get an idea whether you feel comfortable stepping out of your PM shoes and into those of a program manager.
Make it part of your medical record by giving it to your doctor. Then give signed copies to your patient advocate, to your successor advocate if you appoint one, to your attorney if you have one, and give a copy to anyone who may be affected by your decision to appoint a health care advocate.
Decide What Power You Want to Give. The first step in giving someone power of attorney is to decide just what it is that you want her to do for and when you want her to do it. You can create a financial power of attorney to deal with your personal business, or a health care POA so your agent can make medical decisions on your behalf in an emergency.