Foot and Ankle
This is easily evaluated by a physician that has been trained in the foot and ankle.
This would include podiatrists and foot and ankle orthopedists. Ask for the recommendations of family, friends and you pcp for a great place to get a referral. You can also check out: www.Acfas.Org, www.Apma.Org, and www.Aaos.Org for local providers.