Dr. Ralph W. Passarelli

Kurt R. Weiss, MD, began his affiliation with the UPMC Department of Orthopaedic Surgery in 1994 when he performed basic science research in the Ferguson Laboratory as an undergraduate student. He graduated from the University of Notre Dame in 1997 and spent an additional year in the Ferguson Laboratory before matriculating to Jefferson Medical College in Philadelphia. Dr. Weiss is highly rated in 15 conditions, according to our data. His top areas of expertise are Osteosarcoma, Adult Soft Tissue Sarcoma, Bone Tumor, Knee Replacement, and Hip Replacement.

Joon Yung Lee, MD, specializes in cervical, thoracic, and lumbar spine surgery. Dr. Lee graduated summa cum laude from University of California, Berkeley, and obtained his medical degree from Yale Medical School. He completed his residency in orthopaedic surgery at UPMC and his fellowship in spine surgery at the Rothman Institute-Thomas Jefferson University in Philadelphia. Dr. Lee performs spinal surgery using standard techniques and cutting-edge surgical technologies including minimally invasive spine surgery, disc replacement, and microsurgical decompression. Dr. Lee is highly rated in 11 conditions, according to our data. His top areas of expertise are Invertebral Disc Disease, Spondylolisthesis, Spinal Stenosis, Laminectomy, and Spinal Fusion.

Lisa Ercolano is an Orthopedics provider in Pittsburgh, Pennsylvania. Dr. Ercolano is highly rated in 21 conditions, according to our data. Her top areas of expertise are Juvenile Angiofibroma, Rhabdomyosarcoma Embryonal, Epithelioid Sarcoma, Mesenchymoma, and Hip Replacement.