8AM - 4:45PM. Thursday. 8AM - 5PM. Friday. 8AM - 4:30PM. Office hours differ among our physicians and Physician Assistants, and many of them offer early morning or evening appointments for your convenience. East Aurora Family Practice offices are closed on the following holidays: New Year's Day.Providers‧EA Family Practice Welcomes New Staff‧Prescriptions and Test Results‧Patient Guide‧Insurance‧Health Education.