Referral to Physical Therapy
You may want to consider a physical therapist, preferably one with special training on older adult falls. Many physical therapists are trained to find out why you/your patient is falling, and help them with recovery solutions, such as strength and balance exercises to help reduce the chance of falling again.
Otago
One physical therapy program that has been shown to reduce falls among older adults is the Otago Falls Prevention Program (developed in New Zealand).