Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer John K. Costalas, Practice Areas Criminal Defense Attorneys. is located in the city of Broomall, the state of Pennsylvania. Attorney legal address 2558 W Chester Pike Ste 100Broomall, PA, 19008-2428. For more information, please call (610) 359-9033 Your comments* (not for publishing) * — Required information John K. Costalas ← View details 2558 W Chester Pike Ste 100Broomall, PA, 19008-2428, Broomall, Pennsylvania (610) 359-9033