For additional assistance with the BayCare patient portal, please call (888) 499-9003. *Parents of patients ages 0 to 12 (11 years and 364 days old) may establish access to the BayCare patient portal, myBayCare.org, on their child's behalf at their next BayCare visit. In all cases, that access will expire on the day prior to the child's twelfth ....