Teamwork and Commitment...
The POA Difference


POA's staff is composed of experienced and committed individuals who have merged their skills and knowledge into a joint effort to build an organization with an exceptional character and common goal... optimum patient care.

POA's success reflects the caliber of the company's professional management and staff, with its balance of clinical, technical and business expertise. The broad experience of the POA team provides the certainty of an appropriate and timely response in diverse situations. Quality of service is maintained by continuing education for clinicians, technicians and other POA staff.

Sander Nassan, CPO, FAAOP
POA's Founder and Owner
B.S. Biology, B.A. Microbiology,
University of Cincinnati
Orthotic and Prosthetic Certificates,
Northwestern University, Chicago

Stephen McNamee, CP
Phoenix Branch Manager
B.S. Systems Analysis,
Miami University, Ohio
Prosthetic Certificate,
Northwestern University, Chicago

Christophe Prosnier, CP
B.A. Health Sciences,
Arizona State University
Prosthetic Certificate,
Northwestern University, Chicago

James M. Duston, CP
North Scottsdale Branch Manager
B.S. Bio-Engineering,
Arizona State University
Orthotic & Prosthetic Certificates
Northwestern University, Chicago

Mark Werner, CPO, FAAOP
B.S. Mechanical Engineering
State University of New York - Buffalo
Orthotic and Prosthetic Certificates
Northwestern Univ., Chicago

Beckie Heffron, MS, CO
Mesa Branch Manager
M.S. Bio-Engineering,
Arizona State University
Orthotic Certificate,
Northwestern University, Chicago

Stephen Fantauzzo, CO
B.S. Exercise Physiology,
Arizona State University
Orthotic Certificate,
Northwestern University, Chicago

Charles C. A. LeDoux, CPO
Chandler Branch Manager
B.S. Prosthetics/Orthotics
University of Washington, Seattle

Brian Fowkes, CO
B.S. Exercise Science and Physical Education
Arizona State University
Orthotic Certificate,
Northwestern University, Chicago

Tom Sanders
Operations Manager
B.S. Operations / Production Management,
Arizona State University

Shana Cummings
Prosthetist/Orthotist
Prosthetic Certificate
Northwestern University, Chicago


Back to the POA Homepage