Dr. John J Kolberg, DPM
Podiatrist - Foot & Ankle Disorders
265 Post Ave, Suite 220
Westbury, NY 11590
516-338-8802
Subungal exostosis is more commonly referred to as a bone spur under the toenail. This condition is generally caused by toe trauma, which results in the formation of a bony irregularity or prominence. The normal treatment for subungal exostosis is surgical removal. Other small tumors, called osteochondromas and enchondromas, can also form in the bone beneath the toenail.
265 Post Ave. Ste#220
Westbury, NY 11590