To provide a diagnostic result reporting method which can make a diagnosis based upon biological information measured by an expensive biological information measuring instrument without owning the expensive biological information measuring instrument and report the result of the diagnosis without imposing any burden on a patient.

The biological information that the patient has obtained at a biological information measuring institution 20 is stored on a server 24, which transmits the stored biological information of the patient to a doctor terminal device 18 of a doctor who diagnoses the patient. The doctor can generate a diagnosis result according to the set biological information, so the doctor need not own the expensive biological information measuring instrument 32. Further, the doctor sends the diagnosis result from the doctor terminal device 18 to the server 24. The server 24 stores the sent diagnosis result and sends the diagnosis result to the patient terminal device 14 according to a diagnosis result request signal from the patient terminal device 24. The patient, therefore, need not see the doctor to know the diagnosis result.