Live Chat I-78 Community Nearby Traffic 451 Medical PLaza (Health doctors) 2024-05-31 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to 451 Medical PLaza (Health Doctors) Whitehall, PA 5.75 Catasauqua, PA 6.04 Bethlehem, PA 7.36 Interstate highway exits close to 451 Medical PLaza (Health Doctors) Exit 58, i78 4.40 Exit 57, i78 4.44 Exit 55, i78 5.64 Interstate highways close to 451 Medical PLaza (Health Doctors) i78 map 4.40 i476pa map 8.19 i80 map 47.11 State roads close to 451 Medical PLaza (Health Doctors) PA 145 map 0.04 PA 222 map 0.15 PA 987 map 5.51