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PROSTHETIC DEVICES
As one of the leading providers of prosthetic care in the Pacific Northwest, Cornerstone Prosthetics & Orthotics assists individuals with limb loss or difference in achieving independence and mobility. Our practitioners undergo consistent training and education on the latest advancements in the field, while our wide-ranging collaborative proficiency translates into unparalleled quality of care for each patient.
The Patterson Propulsion Socket (PPS)
The Patterson Propulsion Socket (PPS) was a design concept developed at POA in Florida following a collaboration of prosthetic PDE Spring applications between Cornerstone and POA. It is currently patent pending with Stan Patterson C.P.O. and Dave Hughes C.P.O, L.P.O.

"I cannot begin to express how wonderful this place is if you ever find yourself in need of a prosthetic. I am a new amputee and they have made the experience of getting my first prosthetic very easy. The team has been very professional and extremely helpful. I have been working with Tuan through this process and his dedication to ensure that I have the right prosthetic to meet my needs has been exemplary. I would highly recommend him to anyone getting back on their feet."
Chandra Palmer
Google Review
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