Dr. Callahan graduated from the Rush Medical College in 1995. He works in Warwick, RI and specializes in Family Medicine. Dr. Callahan is affiliated with Kent Memorial Hospital.
601 108 Ave NE #1800, Bellevue, WA 98004 101 Elliott Ave W STE 100, Seattle, WA 98119 1499 SE Tech Ctr Pl, Vancouver, WA 98683 188 106 Ave NE STE 1800, Bellevue, WA 98004 4256468212, 2062817250, 2062819308, 3608827488