Hand Fellowship Faculty

Teaching Staff

L. Andrew Koman, MD
Professor/Department Chair/Fellowship Director, Department of Orthopaedic Surgery

Areas of Expertise

• Microcirculation; pain problems 
• Upper extremity; clinical outcome studies 
• Microsurgery; extremity physiology 
• Microvascular physiology

Zhongyu (John) Li, MD
Assistant Professor, Department of Orthopaedic Surgery

Areas of Expertise

• Hand and upper extremity; microsurgery 
• Peripheral nerve surgery 
• Arthroscopy

Gary G. Poehling, MD 
Professor, Department of Orthopaedic Surgery

Areas of Expertise

• Small joint arthroscopy; pain problems in the upper extremity 
• Microsurgery; hand surgery 
• Outcome study research

Christopher J. Touhy, MD 
Assistant Professor, Department of Orthopaedic Surgery

Areas of Expertise

• General Orthopaedics 
• Trauma 
• Upper Extremity Fractures and Arthroscopy

 Ethan R. Wiesler, MD 
Associate Professor, Department of Orthopaedic Surgery

Areas of Expertise

• Shoulder Replacement 
• Trauma / Sports Medicine of the Upper Extremity 
• Arthroscopy of the Shoulder / Elbow / Wrist 
• Upper Extremity Injury and Pathology