Nolan A. Maher, MD

Hip and Knee Surgery

Our Practice

Dr. Nolan Maher is a fellowship trained orthopedic surgeon in New York City providing comprehensive care to patients with hip and knee problems.  Dr. Maher is an Assistant Professor in the Department of Orthopedics at the Icahn School of Medicine at Mount Sinai.  Our practice is primarily focused on treating patients with the following conditions:

  • Sports Injuries
  • Meniscus, Labrum, or Cartilage Damage
  • Hip Arthritis
  • Knee Arthritis
  • Avascular Necrosis (AVN)
  • Hip Dysplasia
  • Hip Fracture
  • Failed or Infected Joint Replacements

Procedures Performed:

  • In Office Injections – Steroid/Cortisone, PRP
  • Knee Arthroscopy
  • Minimally Invasive (MIS) Hip and Knee Replacement
    • Mako Robotic Assisted Joint Replacement
    • Direct Anterior Hip Replacement – Bikini Incision
    • Mini Posterior Hip Replacement
    • Partial Knee Replacement (UKA)
    • Additional Technology – Conformis, Intellijoint, Orthosensor (case dependent)
  • Revision Hip and Knee Replacement
  • Joint Preservation
  • Pelvis and Lower Extremity Fracture Surgery
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Patient Reviews

I had the pleasure of being a patient in the Orthopedics Department at 425 W59th St and just wanted to relay what a great experience I had. I went to see Dr. Nolan Maher for hip pain and the experience I had from booking, to check-in, the patient enocounter, to check-out, to getting an MRI, and PT referral made me proud to work here at Mt. Sinai West.
Email
Office Patient
Absolutely top-notch surgeon, who operated on an elderly family member needing a hip replacement after a bad fall. Throughout the process, Dr. Maher was a responsive, calming, and compassionate caregiver, who together with his team made sure our family member got the best of care. Recommend for any orthopedic surgery needs without reservation.
Google Review
Hip Replacement
I had a fantastic experience with Dr. Nolan Maher. He operated on my left hip using the "front" method and I was able to walk without a cane two weeks later. Now 6 weeks after surgery, I can walk feeling as if I never had any arthritis. It is amazing and I am very glad that I undertook this operation. Dr. Maher is very professional, he explains things clearly before the operation and keeps in touch after the surgery to make sure that you are healing properly. I will definitely use him again if my other hip requires surgery and recommend him to anyone who suffers from the pain of hip arthritis.
Google Review
Anterior Hip Replacement
jose pacheco
jose pacheco
September 8, 2021.
Dr. Nolan A. Maher , MD Loves His Profession He is An Exceptional Surgeon I Recommend His Pratice to Everyone Who Needs It...Staff as Well Do Excellent Work....Thank You Dr.Nolan for The Great Job You've Done with My Hip Replacement....
Paulette Powell-Latson
Paulette Powell-Latson
September 2, 2021.
I totally lucked up finding Dr. Maher. He did the Mako Robotics procedure on both my knee replacements and my down time was VERY minimal. I was off the cane in 2 to 3 weeks. I tell everyone about procedures and give copies of his business card! When I email him he always responds right away. Excellent doctor and blessed to meet him.
Marion Pearce
Marion Pearce
September 2, 2021.
excellent surgeon and always available for questions.
Edward Sadovnik
Edward Sadovnik
May 11, 2021.
If you broke your patella, this is what happened to me, and are lucky enough to be referred to or direct yourself to Dr. Maher, you are in for a smooth ride. His specialty is hip and knee and although he is only a few years in, with precision, style and grace he manages your expectations, gives you clear instructions and is an artist at what he does. I feel fortunate to be put back together by him. My surgery was before Thanksgiving, and his prognostications have been perfection. Thank you Dr. Maher!!!
Crystal Slaughter
Crystal Slaughter
April 28, 2021.
Dr. Nolan A. Maher, MD is the one of the finest doctors at Mount Sinai Hospital. He performed knee surgery on my darling lil sister and she couldn't be more happier! If I or any of my love ones ever need a knee replacement surgery, Dr. Nolan A. Maher, MD would be that DUDE! #bestnycdoctorsthissideoftown
Colleen Hanlon
Colleen Hanlon
April 12, 2021.
I felt very well cared for, and I would absolutely return to see Dr. Maher again. He was extremely kind, professional, and personable. I would recommend him to any of my friends or family members.
Henry Cole
Henry Cole
March 13, 2021.
Dr. Maher was incredible. And exceeded any expectations I had prior to seeing him. I've had lingering knee pain for years that Dr. Maher was able to successfully diagnose and treat. I was pleasantly surprised by his personalized approach and how detailed oriented he was in assessing my problem. I highly recommend him.
James Tormey
James Tormey
March 9, 2021.
I had a phenomenal experience with Dr. Maher. I saw him for lingering knee pain and after a thorough examination, he provided a helpful explanation of the issue as well as clear steps for treatment. After following his instructions, the knee pain subsided and I’m feeling much better. 10/10- I highly recommend Dr. Maher!
Cheryl Braverman
Cheryl Braverman
March 9, 2021.
Dr . Maher has shown his skill as a phenomenal orthopedic surgeon for my knee revision. He is very attentive to his patients’ needs and is always on standby to answer any questions by email. I highly recommend his services.