Sujal P Ghelani DO Top Doctor 310 Exton Commons West Whiteland Township, Pennsylvania, 19341 Phone: 484-897-7143 Company Name: Keystone Allergy and Asthma Center, PC Doctor Category: Allergy and Asthma Profile Let this business know you found them on Main Line Today's Online Directories. Locations West Whiteland Township 310 Exton Commons West Whiteland Township, Pennsylvania 19341 Claim/Edit Listing