Dr. Joshua Robert Greenleaf, DO

Dr. Joshua Greenleaf is an orthopedic surgeon who earned his Doctor of Osteopathy degree from Philadelphia College of Osteopathic Medicine. With 11 years of experience in orthopedic surgery, he focuses on treating conditions that affect bones, joints, and muscles throughout the body.

Dr. Greenleaf practices at multiple locations across Pennsylvania, including Altoona, State College, Du Bois, and Roaring Spring. He is affiliated with several hospitals including UPMC Altoona, Mount Nittany Medical Center, and Penn Highlands locations. His expertise includes treating osteoarthritis and knee osteoarthritis, helping patients manage joint pain and stiffness. He performs procedures such as extremity X-rays to diagnose bone and joint problems, bursa injections to reduce inflammation, and arthrocentesis to remove fluid from joints for diagnosis and pain relief.