David J Waldstein MD 261 Old York Rd Ste 214 Jenkintown, Pennsylvania, 19046 Company Name: HEART GROUP OF ABINGTON LTD. Doctor Category: Internal Medicine Profile Let this business know you found them on Main Line Today's Online Directories. Locations Jenkintown 261 Old York Rd Ste 214 Jenkintown, Pennsylvania 19046 Claim/Edit Listing