Dr. David J. Casey

Duke Health offers me a special opportunity to treat diverse pathologies in patients from all over the world. My choice to pursue a career as a hip and knee surgeon centered around the ability to achieve exceptional patient outcomes. There is no greater reward than fostering a close relationship with a patient, working with them to customize a treatment specific to their needs, and helping them return to the highest possible function with the least pain, whether just going for walks or returning to sports. I believe in a systematic approach to hip and knee pain, as well as offering a spectrum of nonoperative and surgical treatment options tailored to each patient. Whether you are younger and have never had surgery or have continued pain after a prior surgery and want a second opinion, I am looking forward to hearing your story and working together to improve your function. Dr. Ryan is rated as a Distinguished provider by MediFind in Hip Replacement. His top areas of expertise are Osteoarthritis, Arthritis, Infectious Arthritis, Hip Replacement, and Knee Replacement.

Samuel Wellman is a General Surgeon and an Orthopedics provider in Morrisville, North Carolina. Dr. Wellman is rated as a Distinguished provider by MediFind in Hip Replacement. His top areas of expertise are Osteoarthritis, Infectious Arthritis, Septic Arthritis, Hip Replacement, and Knee Replacement. Dr. Wellman is currently accepting new patients.

I am an adult reconstruction surgeon here at Duke. I completed graduate school and residency training at Wake Forest University, followed by a fellowship in adult reconstruction at Duke. My choice to pursue a career in adult reconstruction was based on my passion for patient outcomes. I was truly inspired by patients’ satisfaction and the drastic improvement on their quality of life after total joint replacement. I enjoy the systematic approach to problem solving and the complexity of cases in adult reconstruction, especially in the setting of revision arthroplasty. My clinical and research interests are centered around periprosthetic joint infections, a disastrous complication which continues to pose a challenge to the orthopaedic community. Despite the progress made, our goal to prevent infection following arthroplasty surgery remains unaccomplished. It is not an exaggeration to claim that fear of infection lives in the heart of every arthroplasty surgeon who steps into the operating room. My mission is to provide a personalized assessment and treat each patient individually, based upon their condition and needs. Dr. Seyler is rated as a Distinguished provider by MediFind in Hip Replacement. His top areas of expertise are Septic Arthritis, Infectious Arthritis, Osteoarthritis, Knee Replacement, and Hip Replacement.