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Newton Wellesley Orthopedic Associates (NWOA)

We are a multi-specialty group of orthopedic surgeons. Since 1970, we have provided care to our patients for a comprehensive range of orthopedic problems. Our practice focuses on the evaluation and treatment of disorders of the bones, joints, muscles, tendons, and nerves in children and adults. All of our physicians are board certified in orthopedic surgery and hold advanced certification in various sub-specialties.

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Meet Our Doctors & Physician Assistants
Patient Reviews
  • Grateful my MD sent me to NWOA and Dr Elrod. I was diagnosed with Hip Bursitis in Dec 2025. Started PT in Jan 2026. When I saw my Primary MD in April she was concerned I wasn’t getting better. Dr Elrod knew immediately my issue was not hip, yet spine. He ordered an MRI and sure enough I needed...
  • I want to thank Dr. Perrone for the amazing care I have received. He is so efficient! The awful pain I was experiencing and the lack of sleep I was dealing with is GONE. I do have some nerve pain, yet it has EXPONENTIALLY improved my quality of life at 52 years of age. I can now get back to life. Fo...
  • There are no words that can truly express the depth of my gratitude for the care and expertise Dr. Kavolus provided during my hip revision surgery.

    Before the surgery, I struggled with pain and limitations that affected nearly every aspect of my life. Thanks to his exceptional skill, ...
  • Dr. Katz repaired my ACL after a catastrophic accident involving my large dog, a thrown toy, and a leash that was wrapped around my leg. Dr. Katz was able to see me quickly and streamlined my whole experience. Her education and experience is top-notch. Her bedside manner is *fabulous*. She gave me a...
  • Dr. Perrone performed surgery on my fractured hip in May 2026. Dr. Perrone did a great job and I am happy with the outcome. During my follow up care I always found him to be very knowledgeable and always explained everything well. Dr. Perrone is respectful and kind and I am very happy that I had him...
Recent Posts
  • NWOAs Boston Magazine’s Top Doctors for 2020
    Jan 13, 2020

    Drs. Katz, Polivy and Leung have made the list of Boston Magazine’s Top Doctors for 2020! Inclusion on the list, compiled by Castle Connolly Ltd., is based on nominations from other physicians in the community and greater Boston area. Please join us...

  • Patient Telemedicine Information
    Apr 10, 2020

    Telemedicine information for patients: To schedule a telemedicine/online virtual consultation appointment with our orthopedic specialists, please call our office at 617-964-0024 and the office staff will assist you. A confirmation e-mail will be sent to you with a...

  • NWOA Doctors – 2019 Boston Magazine’s Top Doctors
    Dec 31, 2018

    Drs. Polivy and Leung have made the list of Boston Magazine's Top Doctors for 2019! Inclusion on the list, compiled by Castle Connolly Ltd., is based on nominations from other physicians in the community and greater Boston Area. Please join us in...

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  • NASS
  • AOSSM
  • AAOS
  • American Association of Hip and Knee Surgeons (AAHKS)
  • Tufts University School of Medicine
  • Newton-Wellesley Hospital
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