How can Oska Pulse fit into recovery following a major surgery such as an amputation? In this testimonial, U.S. Marine Veteran Doug Gresenz shares his experience incorporating Oska Pulse into his recovery routine following a lower-leg amputation in December 2024. Doug reported reduced swelling, improved comfort, and better pain management as he progressed through rehabilitation. The story also highlights Doug’s progress at his first VA Amputee Clinic visit, where providers moved directly to ordering his permanent prosthetic devices rather than an interim prosthesis. Through both his story and accompanying recovery photos, this resource offers a Veteran’s perspective on using Oska Pulse during post-surgical rehabilitation and his return to an active lifestyle serving fellow Veterans and First Responders.
Following surgery in December 2024, Doug incorporated OSKA into his recovery routine. He reported reduced swelling, improved comfort, and better pain management, helping him progress through rehabilitation faster than expected.
Key Outcome: At his first VA Amputee Clinic visit, providers were so impressed with his healing progress that they skipped the interim prosthesis phase and immediately ordered his permanent prosthetic devices.
"I want other Veterans to have access to OSKA like I have."
— Doug G., U.S. Marine Veteran
Today: Doug continues his mission serving fellow Veterans and First Responders through adaptive outdoor programs at Redford Ranch while maintaining an active lifestyle.




