Eric

9th January 2026

Jonah & Open Bionics are incredible. My father in law and I made the trip to Chicago from Michigan. Upon arrival we met Jonah in his office for him to discuss the hero arm. My father in law had lost his arm over 50 years ago in a machine press and never thought about anything other than his mechanical prosthetic arm. My family and I discovered the hero arm a few years back & were contacted by open bionics. With his age we knew this would be a challenge for him with the technology. However, Jonah took an incredible amount of time & has the patience & passion to truly make this experience life changing. We highly recommend open bionics and Jonah to anyone in need.”