MARELLA, VENKATA K MD is categorized under PHYSICIANS & SURGEONS specializing in UROLOGICAL SURGERY and located at 3735 Easton Nazareth Hwy. Ste. 202 in or near the Easton, PA area. Find additional information including website, e-mail, map, and directions - progressivephysicians.com. Find additional PHYSICIANS & SURGEONS at MedicalYP.com ®.