Dr. David J. Gallagher

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.

Robert Vangorder is a Sports Medicine specialist and an Orthopedics provider in Johnson City, New York. Dr. Vangorder is highly rated in 1 condition, according to our data. His top areas of expertise are Osteoarthritis, Tenosynovitis, Tendinitis, Bursitis, and Hip Replacement.

Philosophy of care | My philosophy of care is to provide current and appropriate care for musculoskeletal conditions. | Why I entered medicine | I entered medicine to help patients have a better quality of life that is free of pain, and to have improved functional activities with family and friends | Community involvement | I coach my children's recreational sports teams. I also support and assist in our local community charities. | Personal interests | My hobbies include sports activities, including exercising, bike riding and golf. I enjoy being outdoors gardening, and spending time at the beach with my family | 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. Henzes is highly rated in 5 conditions, according to our data. His top areas of expertise are Osteoarthritis, Bursitis, Tenosynovitis, Hip Replacement, and Knee Replacement.