Arnold Joel Malerman DDS 401 Commerce Drive Ste 104 Fort Washington, Pennsylvania, 19034 Phone: 267-810-0989 Company Name: Fort Washington Orthodontics Dentist Category: Orthodontics Profile Let this business know you found them on Main Line Today's Online Directories. Locations Fort Washington 401 Commerce Drive Ste 104 Fort Washington, Pennsylvania 19034 Claim/Edit Listing