Vivistim® Vivistim® is an FDA-approved, breakthrough technology designed to improve arm and hand function in stroke patients. More Information More Home Doctors Locations Home Doctors Locations Showing 1 - 1 of 1 Locations Changing this value will reload the page with your results LVH Neurosurgery-1250 Cedar Crest 1250 S Cedar Crest Blvd Suite 400 Allentown, PA 18103-6224 United States 610-402-6555 Get Directions in Google Maps to 1250 S Cedar Crest Blvd, Allentown 18103-6224 Get Directions in Google Maps (Map)