Pensacola's Premier Ankle & Foot Center ABOUT US BOOK APPOINTMENT CONDITIONS AND PROCEDURES DR. ERIK NILSSEN ORTHOPEDIC SURGEON As founder and guiding force behind the Nilssen Ankle and Foot Center, in Pensacola Florida, Dr. Nilssen devotes his passion for service to building the most premier center in the world. In addition to his practice, he also devotes time to mentoring both Sports Medicine and Foot & Ankle Fellows through the AREI Dual Fellowship Program. LEARN MORE DR. SONYA AHMED ORTHOPEDIC SURGEON Sonya Ahmed, MD is a board certified and fellowship-trained Orthopedic Surgeon with expertise in treating disorders of the foot