December 12, 2025

Very through after a work comp injury where company chosen Dr cause more damage and required Dr Kupfer to repair damage caused by doctor and expand the scope of repairs.

June 17, 2025

I am a surgeon and I did a thorough research before my treatment and he is one of the best hand surgeons in town.

November 7, 2024

I had surgery last year and there were 3 different doctors who saw the surgery. They all said the same thing that he didn't do it correctly and that he only made it worse.He is an aesthetic doctor but less efficient in surgeries related to work accidents.I wouldn't recommend it. He's only interested in the insurance money. He is too arrogant and his receptionist does not answer phone calls.My age is 25 years old and he doesn't care about me, my life changed for the worse because of him.

December 8, 2021

I love Dr. Kupfer! He's an amazing surgeon. I've seen him since 2013 with hand issues (carpel tunnel and tendonitis). Even all the PTs compliment his scars, they are totally invisible. John is amazing as well! I can't say enough good things about Dr. Kupfer and John...I was initially told I would have zero use of my hands by another Dr after 1.5 years of treatment, I was referred to Dr. Kupfer and he has completely healed them. Was back working within 60 days.

December 8, 2021

I love Dr. Kupfer!

He's an amazing surgeon. I've seen him since 2013 with hand issues (carpel tunnel and tendonitis). Even all the PTs compliment his scars, they are totally invisible. John is amazing as well! I can't say enough good things about Dr. Kupfer and John... I was initially told I would...