Dr. Steven P. Friedel

James Lachman is a Podiatric Surgeon and an Orthopedics provider in Bethlehem, Pennsylvania. Dr. Lachman is rated as an Advanced provider by MediFind in the treatment of Achilles Tendon Rupture. His top areas of expertise are Achilles Tendon Rupture, Osteoarthritis, Tendinitis, Flat Feet, and Hip Replacement.

Philosophy of care | My goal is to make sure you know that you have my full attention at each office visit. We will work together to diagnose and treat each injury. I want you and your family to feel completely comfortable with the plan of care. Each patient's recovery to their fullest potential is my ultimate goal. | Why I entered medicine | For as long as I can remember, I wanted to become a doctor. After playing multiple sports in high school and then Division I college football, and suffering multiple injuries along the way, orthopedic surgery was a natural fit. | Community involvement | I have been a youth sports coach for football, soccer, baseball and basketball. I also volunteer for many community groups. | Personal interests | I am a sports fan at all levels: high school, college and professional. I also enjoy hiking, biking and fishing. | 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. Rudolph is rated as an Advanced provider by MediFind in the treatment of Achilles Tendon Rupture. His top areas of expertise are Osteoarthritis, Tendinitis, Tennis Elbow, Bursitis, and Hip Replacement.

Michael Principe is a General Surgeon and an Orthopedics provider in Newark, Delaware. Dr. Principe is rated as an Advanced provider by MediFind in the treatment of Achilles Tendon Rupture. His top areas of expertise are Infectious Arthritis, Chronic Recurrent Multifocal Osteomyelitis, Osteomyelitis, Hip Replacement, and Synovectomy.