A PEBLO (Physical Evaluation Board Liaison Officer) is responsible for assisting service members who are navigating the medical evaluation board (MEB) and physical evaluation board (PEB) processes. They ensure that military personnel understand their rights, responsibilities, and options during medical disability evaluations. PEBLOs coordinate medical documentation, communicate with healthcare providers, and guide service members through the evaluation process to determine their fitness for duty or eligibility for disability benefits. Their role is crucial in ensuring a smooth transition for service members facing potential medical discharge.