Another member of the 2012 team, McKayla Maroney, said last month that the doctor, Lawrence G. Nassar, began molesting her at age 13. Jamie Dantzscher, a 2000 Olympian, is among the other gymnasts who have accused Dr. Nassar.
A Third Class Medical certificate issued before the age of 40 is valid for 5 years or 60 calendar months. The duration of first-class medical certificate is one year. This term also applies to airmen who turn 40 during the time the medical is in effect.
Ending a POA. Parents can revoke a medical POA at any time because parental authority always supersedes a POA. The length of time a POA remains valid can vary, but it is often valid for up to six months. Parents can issue a POA for a shorter amount of time, if they choose. Additionally, a POA automatically ends with a court order or when the child stops living with the grandparents.