Dr. Penenberg

MeetBrad L Penenberg, M.D.

Dr. Penenberg specializes in primary and revision hip and knee surgery. He maintains a high volume first time, or primary joint replacement practice utilizing the most reliable operative techniques (including robotics and computer guidance) and implants. In addition, because of his specialty training in the Harvard Orthopedic program at Massachusetts General Hospital he also has unique expertise in “revision surgery”.

Mission Statement

After many years in training with the early developers of hip and knee replacement surgery, I have spent more than 25 years in an orthopedic practice dedicated to the treatment of disorders of the hip and knee. I have spent over 30 years studying, and working on, the critical elements of implant design and surgical approaches with a commitment to minimizing post op pain, accelerated recovery, and optimization of patient and implant function.

  • Dr. Penenberg holds
    23 patents focused on improving hip replacement and knee replacement surgery.

  • Due to significant breakthroughs in design and technique, hip replacements and knee replacements appear likely to last more than 20 years.

  • Dr. Penenberg has performed over
    6,500 hip

  • Dr. Penenberg has performed over
    6,500 knee

  • Dr. Penenberg has performed more than
    125 revision hip and
    knee surgeries per year

    over the last 25 years.

  • After training with the original developers over
    25 years ago, Dr. Penenberg has remained committed to offering state-of-the-art partial knee replacements, but only in carefully selected patients (approximately 40 per year).

Patient Testimonials
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  • 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.


Patient Videos

Typically patients can be released from the hospital within HOURS or after one night if the total hip replacement or the knee replacement surgery was performed using Dr. Penenberg’s protocol.

For the first time hip or knee patient, to the most complex previously operated hip or knee (including infections)

Contact Us

Brad Penenberg, M.D.

120 S. Spalding Drive
Suite 400
Beverly Hills, CA 90212

For appointment call: