Dear Dr. Penenberg,
There are not enough words to express my gratitude. You have given me a new life – painfree knees… thank you for being the wonderful surgeon you are!!

Warmest wishes,

Dear Dr. Penenberg,
It is almost four months since my surgery on my hip. I have had no pain at all and even the stiffness between sitting and standing is almost gone… I don’t know how I can adequately thank you for giving me this wonderful new lease on life.


I searched for the perfect doctor and finally found you. I will forever be grateful for your talent, your craft, your intelligence, your compassion…you let me be me again.