Dr. William Joseph Sellers, MD

Dr. William Sellers is a board-certified surgeon specializing in colorectal surgery with 14 years of experience helping patients with complex digestive and surgical conditions. He earned his medical degree from the New York Institute of Technology College of Osteopathic Medicine and completed his residency at the prestigious Yale University School of Medicine. His focused training in colorectal surgery allows him to provide specialized care for conditions affecting the colon, rectum, and surrounding areas. Dr. Sellers communicates with patients in English.

Dr. Sellers practices at multiple locations throughout Long Island, including Port Jefferson, Commack, and Centereach, with hospital affiliations that include Good Samaritan University Hospital in West Islip, Saint Joseph Hospital in Bethpage, and Saint Catherine of Siena Medical Center in Smithtown. He treats conditions such as hemorrhoids, hernias, and soft tissue infections. His surgical expertise includes performing …colonoscopies, anoscopy procedures, and sigmoidoscopy examinations to diagnose and treat colorectal conditions. Patients consistently rate Dr. Sellers highly, giving him an average rating of 5.0 out of 5 stars.