John R Hratko Md 207 N Main St Nazareth, PA 18064 Phone : (610) 317-6223 Business Category Physicians & Surgeons-Osteopathic Physicians & Surgeons-M.D. Physicians & Surgeons-Ob/Gyn Sandra Thomas Md 207 N Main St Nazareth, PA 18064 Phone : (610) 317-6223 Business Category Physicians & Surgeons-M.D. Physicians & Surgeons-Ob/Gyn Sandra Thomas Do 934 Delaware Ave Fountain Hill, PA 18015 Phone : (610) 317-6223 Business Category Physicians & Surgeons-M.D. Physicians & Surgeons-Ob/Gyn