Thomas E Yablonski Md 421 S Best Ave Walnutport, PA 18088 Phone : (610) 791-3801 Business Category Physicians & Surgeons-M.D. Parkway Medical Center 1597 Lehigh St Allentown, PA 18103 Phone : (610) 791-3801 Business Category Physicians & Surgeons-Osteopathic Physicians & Surgeons-M.D. Physicians & Surgeons-Family Practice