Joseph Lewis, MD Top Doctor 915 Old Fern Hill Rd West Chester, Pennsylvania, 19380 Phone: 610-738-2300 Company Name: Chester County Cardiology Associates Doctor Category: Cardiology and Interventional Cardiology Profile Let this business know you found them on Main Line Today's Online Directories. Locations West Chester 915 Old Fern Hill Rd West Chester, Pennsylvania 19380 Claim/Edit Listing