The CHOC Spine Center Faculty
Program Director: Afshin Aminian, M.D.

• Michael Muhonen, M.D., Pediatric Neurosurgeon,
  Medical Director, CHOC Neuroscience Institute
• Samuel Rosenfeld, M.D., Pediatric Orthopaedic Surgeon
• William Loudon, M.D., PhD., Pediatric Neurosurgeon
• Francois Lalonde, M.D., Pediatric Orthopaedic Surgeon
• Jeffrey Deckey, M.D., Orthopaedic Surgeon

Infant and Adolescent Hip Disorder Program Faculty
Program Director: Francois Lalonde, M.D.

• Afshin Aminian, M.D., Pediatric Orthopaedic Surgeon
• Carl Weinert, M.D., Pediatric Orthopaedic Surgeon
• Samuel Rosenfeld, M.D., Pediatric Orthopaedic Surgeon
• John Schlecter, D.O., Pediatric Orthopaedic Surgeon

Sports Medicine Program Faculty
Program Director: John Schlechter, D.O.

• Eric Lee, M.D., Orthopaedic Surgeon
• Chris Koutures, M.D., Pediatric Sports Medicine Specialist

Clubfoot and Foot Disorder Program Faculty
Program Director: Carl Weinert, M.D.

• Afshin Aminian, M.D., Pediatric Orthopaedic Surgeon
• Francois Lalonde, M.D., Pediatric Orthopaedic Surgeon
• Samuel Rosenfeld, M.D., Pediatric Orthopaedic Surgeon
• John Schlecter, D.O., Pediatric Orthopaedic Surgeon

Musculoskeletal Tumor Program Faculty
Program Director: Carl Weinert, M.D.

• Bang Hoang, M.D., Orthopaedic Surgeon
• Afshin Aminian, M.D., Pediatric Orthopaedic Surgeon
• Ivan Kirov, M.D., Pediatric Oncologist
• John Schlecter, D.O., Pediatric Orthopaedic Surgeon
• Lilibeth Torno, M.D., Pediatric Oncologist

Hand Program Faculty
Program Director: Mark Halikis, M.D.

• Neil Jones, M.D., Orthopaedic Surgeon

Neuromuscular Disease Program Faculty
Program Director: Samuel Rosenfeld, M.D.

• Ying Peng, M.D., Pediatric Neurologist
• Laurie Ackerman, M.D., Pediatric Neurosurgeon
• Gary Phipps, M.D., Orthopaedic Surgeon
• Kevan Craig, M.D., Physiatrist
• Touran Zadeh, M.D., Pediatric Geneticist
• David Chamberlin, M.D., Urologist
• Barry Duel, M.D., Urologist

Trauma and Fracture Care Program Faculty
Program Director: Jeffrey Dobyns, M.D.

• Francois Lalonde, M.D., Pediatric Orthopaedic Surgeon
• Afshin Aminian, M.D., Pediatric Orthopaedic Surgeon
• Carl Weinert, M.D., Pediatric Orthopaedic Surgeon
• Samuel Rosenfeld, M.D., Pediatric Orthopaedic Surgeon
• John Schlecter, D.O., Pediatric Orthopaedic Surgeon