A major part of Social Security Disability is medical evidence. This includes medical records and reports from your doctors.
To have the best evidence available you should inform your doctor that you have applied for Social Security Disability and are in the process of having a hearing schedule. Explain that the Social Security Judge will be reading your medical records trying to determine what conditions you have and how your conditions limit your daily activities such as lifting, range of motion, sitting, standing, walking, endurance, use of hands and arms, concentration and fatigue. The doctor should also know the administrative law judge is interested in your medications and any side-effects such as fatigue and loss of concentration.
You should also ask your doctor if she is willing to write a letter to support your claim which details the above information.
This type of evidence will be very helpful in your Social Security case.