We found 1 provider named 'William Otero' nationally.
Dr. William Otero is a family practitioner in Chicago, IL. Anthem, Blue Cross/Blue Shield, and Humana HMO are among the insurance carriers that Dr. Otero accepts. He graduated from Regional University of the South East Faculty of Medicine and then he performed his residency at St. Elizabeth's Hospital. In addition to English, he speaks Spanish. He is professionally affiliated with Advocate Illinois Masonic Medical Center.