Doctor's concern is a term used to describe the primary focus of a medical professional. It involves the HEALTH, doses, and illnesses of their patients. HEALTH refers to the overall physical and mental well-being of an individual, while doses refer to the amount of medication prescribed to treat a particular ILLNESS. ILLNESS is any physical or mental condition that affects the normal functioning of the body. All of these factors are important for a doctor to consider when providing care to their patients.