At Chia Endocrinology & Wellness, Dr. Farhad Hasan serves patients across Western Pennsylvania, including the city of Pittsburgh and surrounding areas in Allegheny County such as Ross Township, McCandless, Pine, Marshall, Mars, Richland, Gibsonia, Wexford, Sewickley, Franklin Park, Hampton, Shaler, Findlay, Upper St. Clair, Robinson, North Fayette, Monroeville, and Moon Township. We also serve Butler County, covering Cranberry Township, Seven Fields, Zelienople, Butler, Harmony, and Evans city, as well as patients in nearby Washington County and Beaver County.