Foot & Ankle Foot & Ankle Issues and Treatment Procedures Please see the following links for detailed information: Hallux valgus (bunion) Hallux rigidus Toe deformities Ankle arthritis Ankle instability Flat foot deformity Plantar fasciitis Midfoot arthritis Mortons neuroma Ankle fractures Toe and fore foot fractures Arthritis of foot and ankle Achilles tendon problems