Dr. William Ferguson is a specialist in pulmonology in Anniston, Alabama, and he is associated with Stringfellow Memorial Hospital. He got his diploma from University of Alabama School of Medicine. The doctor did his residency program in internal medicine at Palmetto Richland Memorial Hospital. After this, he did a fellowship in pulmonary disease at the same institution. The doctor has two board certifications, in internal medicine and also in pulmonary disease. Dr. William Ferguson has practiced since 20 years ago.