Below is an instruction from Human. Write a response.
    ### Instruction:
    How to diagnose Antiphospholipid Antibody Syndrome ?
    ### Response:
    Your doctor will diagnose antiphospholipid antibody syndrome (APS) based on your medical history and the results from blood tests.
                
Specialists Involved
                
A hematologist often is involved in the care of people who have APS. This is a doctor who specializes in diagnosing and treating blood diseases and disorders.
    