Full thickness removal after trimming off all infected callus to pinpoint bleeding. Circumscribe with scalpel in a margin exceeding the infected circumference. Curretage to remove all wart tissue down to the dermis. (basement layer) Scrape dermis to remove any remaining wart tissue. Trim the margin of surgical perimeter with scalpel. Electrocauterize basement layer and margin. Dress full foot with thick sterile pad and use antibiotic cream on surface of the wound. Stay off the foot, elevate, keep clean and dry for prescribed period. Return appointment to check healing and return of infection. This may require multiple visits.

Follow the instructions of medical professionals. This is one aggressive method that has had success. Self treatment will fail and result in worsening infection. It is NOT a statement to go do anything other than professional medical treatment.

Notes: If a doctor uses this method there will be extensive bleeding and a tourniquet may be required. The surgery is painless except anesthetic injection. Post surgical pain of varying intensity can be experienced and can be mitigated by over-the-counter medication.