Dr. Thomas J. Allardyce

Kimona Issa is an Orthopedics provider in Johnson City, New York. Dr. Issa is highly rated in 7 conditions, according to our data. His top areas of expertise are Osteonecrosis, Kienbock's Disease, Spinal Stenosis, Knee Replacement, and Hip Replacement.

Casey Burke is an Orthopedics specialist and a Hand Surgeon in Olyphant, Pennsylvania. Dr. Burke is highly rated in 8 conditions, according to our data. His top areas of expertise are Carpal Tunnel Syndrome, Dupuytren Contracture, Ganglion Cyst, and Arthritis. Dr. Burke is currently accepting new patients.

Philosophy of care | Most patients with back or neck pain do not need surgery. I believe my job is to discuss all the options with you so together we can make an informed decision about your care. I think patients do better when they play an active role in their treatment. | Why I entered medicine | I knew early on that I wanted to be a surgeon because of its hands-on aspect. My mother was an operating room nurse, so I had the opportunity to observe surgery while in high school. This experience steered me toward orthopedic surgery. | Community involvement | We are active in our church and with the various sports organizations in which our children are involved. | Personal interests | When not working I enjoy reading, guitar, golf and cycling. | Image | Lehigh Valley Hospital is ranked 25th in the country for orthopedic care on the 2025-2026 U.S. News & World Report Best Hospitals list. Our team of more than 200 orthopedic specialists provide award-winning, nationally-recognized care with experience, expertise and leading-edge technology. |. Dr. Henderson is highly rated in 9 conditions, according to our data. His top areas of expertise are Spondylolisthesis, Spinal Stenosis, Scoliosis, Microdiscectomy, and Cervical Disc Surgery.