The term 'MILITARY DOCTOR'S CONCERN' can be summarized as a doctor in the military who is concerned with the health and well-being of their patients. This type of doctor is responsible for providing medical care to members of the armed forces, including diagnosis and treatment of injuries and illnesses. They must also be knowledgeable about military regulations and protocols, as well as the latest medical technologies and treatments. The crossword solution for this term is 'ARCH', which refers to the ARCH of the foot, which is an important part of the body for any doctor to consider when treating a patient.