Cornell Institute for Rehabilitation Medicine. Begin Your Road to Recovery at Bethesda. Whether you have experienced a serious injury or a life-threatening illness, Bethesda's dedicated team of highly skilled and licensed therapists can help you achieve your therapeutic and fitness goals through our inpatient and outpatient rehabilitation programs. Bethesda offers specialty programs in addition to general rehabilitation, orthopaedic and neurologic treatment, which are tailored to meet the individualized needs of each patient.