Section 14. Qualifications of examiner. —

No person shall be appointed a member of the Board of Medical Examiners unless he or she (1) is a natural-born citizen of the Philippines, (2) is a duly registered physician in the Philippines, (3) has been in the practice of medicine for at least ten years, (4) is of good moral character and of recognized standing in the medical profession as certified by the Philippine Medical Association, (5) is not a member of the faculty of any medical school and has no pecuniary interest, directly or indirectly, in any college of medicine or any institution where any branch of medicine is taught, at the time of his appointment.