Providing Specialized Orthopedic Care in Lehigh Valley since 1970

OAA Orthopaedic Specialists 

Your Board-Certified Orthopedic Specialists in Eastern PA

Superior Orthopedic Care

At OAA Orthopaedic Specialists, our mission is to provide comprehensive orthopedic care to individuals of all ages, using a physician-led approach that is dedicated to convenience, cost effectiveness, quality, and compassion, with the common goal of improving our patients’ lives.  

As one of the largest specialist groups in the United States, we have 40+ specialized providers who are experts in their respective fields. Our size also ensures that we can offer our patients the safest, most affordable care available nationwide.

Our very own Dr. Jill Crosson was on 94.1 WIP Radio with Angelo Cataldi discussing the injuries of The Philadelphia Eagles players, specifically Carson Wentz and Lane Johnson. Click to listen.
Dr. Jay Kalawadia discusses the Best Practices for Preventing and Managing Knee Pain.
Happy Team Members and Patients

Top Rated Orthopedic Surgeons Across Allentown & Bethlehem, PA

Conveniently Located Throughout Lehigh Valley / Eastern PA

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Allentown Office
250 Cetronia Road, Suite A, Allentown, PA 18104
(610) 973-6200
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Bethlehem Township Office
2901 Emrick Blvd, Bethlehem, PA 18020
(610) 973-6300
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Lehighton Office
1241 Blakeslee Blvd, Drive E, Lehighton, PA 18235
(570) 386-9910
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New Tripoli Office
7096 Decatur St, New Tripoli, PA 18066
(610) 973-6200
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Westgate Office
2045 Westgate Drive, Suite 101, Bethlehem, PA 18017
(610) 868-6353
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Reading Office
11 , Fairlane Road, Reading, PA 19606
(610) 779-2663

We Accept Most Major Insurances

OAA accepts most major insurance plans and a short list of accepted plans are displayed here. Click the "View Full List" button to access the comprehensive list of insurances accepted.

If you don’t see your provider listed here, call our office today. Our knowledgeable staff is happy to discuss your coverage options with you.

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Our Patients Love Us!

We are dedicated to providing comprehensive orthopedic care in a compassionate and caring environment. See what our patients and their families have to say.

  • I have been going to Dr. Brislin's office for years, both for shoulders and knees. Each time that I have required injections, I have seen Ony Momah. Ony is one of the most sincerely kind and compassionate medical professionals I have ever encountered. He listens, responds, and suggests treatme...

    Jan R. April 21, 2021
  • Jenna and I had a great first session regarding getting healthy, nutrition and losing weight. I look forward to our next session. She is very motivating.

    Pat M. April 16, 2021
  • Very detailed oriented. Listens intently and offers various treatments to achieve the patient's success of no pain.

    Linda T. April 16, 2021
  • I had a very helpful visit with Amy Creitz today concerning severe pain and stiffness in my neck. She took the time to show me the xrays and explained what was causing my condition. She offered a very conservative but practical treatment plan. I found Amy to be very personable and someone who co...

    Ted R. April 14, 2021
  • Was seen by Maryjane Cerrone today to schedule pain management injection by Dr Wertz. She is exceptional . Professional, takes time to listen to your needs and questions you may have. Very easy to talk to and very patient. Explains everything clearly.

    Mary T. April 13, 2021
  • Great experience, the guy is down to earth and listens to the patient.

    Joe K. April 13, 2021
  • Dr. Talsania was very knowledgeable and attentive to the patient. Unlike so many other doctors I have visited, he listened to my concerns before offering his opinion. He was compassionate and personable and his expertise was evident as he examined and measured the movements of my fingers and wris...

    Sandra O. April 9, 2021
  • This is a great group. I highly recommend them. I saw Dr. Crosson first then later had surgery with Dr. Brislin. He removed a calcification and repaired 2 rotator cuff tears. I am seeing Ony Momah, PA, for my follow-ups.

    Germaine L. April 7, 2021
  • Everyone I came into contact was professional and friendly. All my questions and concerns were answered without feeling rushed.

    Barbara T. April 1, 2021
  • I was very pleased with Dr. Crosson. She was thorough with my exam and explained everything that I needed to know. I left feeling positive about my recovery.

    Linda L. March 30, 2021