Physicians at Butler Health System and Excela Health are named among Western Pennsylvania’s top doctors, according to Pittsburgh Magazine.

Pittsburgh Magazine publishes the data compiled by Castle Connolly.

“This distinction is an apt reflection of the caliber and capabilities of the entire medical staff throughout our system,” said Ken DeFurio, president & CEO of the newly merged Butler Health System and Excela Health.

The Butler Health System top doctors include Marco Cavagna, M.D., Ph.D.; George Davliakos, M.D.; Kevin Leighton, M.D.; Daniel Gagné, M.D., FAC., FASMBS; and Kevin Traub, M.D.

The Excela Health top doctors include Michael Szwerc, M.D., FACS; Lance Brunton, M.D.; Daniel Leigey, M.D.; and Mark Zelkovic, M.D., FACS.