Pediatric Orthopedic Surgery & Oncology

Dr Karim Masrouha, M.D.

Director of Pediatric Surgery and Orthopedic Oncology Surgery
Information about Dr. Karim Masrouha


Dr. Karim Masrouha, MD is a pediatric orthopedic specialist and oncologist who serves as Director of Pediatric Surgery and Orthopedic Oncology at Orthopedic Specialists of New York. Dr. Masrouha treats children with a wide variety of musculoskeletal conditions and traumatic injuries, as well as both children and adults with benign and malignant bone and soft tissue tumors.
For children or adults who have bone or soft tissue tumors, including metastatic disease, Dr. Masrouha works with a team of plastic surgeons, oncologists, radiation oncologists, pathologists, interventional and musculoskeletal radiologists, orthotists, and physical and occupational therapists to optimize treatment and functional outcomes.

Specialties Dr Masrouha can offer


Pediatrics Orthopedic Surgery

Dr. Karim specializes in treating all musculoskeletal injuries for pediatric patients. Below is a list of conditions he treats for:

Consult Dr Masrouha




1999 Marcus Avenue, Suite 202, Lake Success, NY 11042




240 East 18th Street, Suite 21, New York, NY 10003

Press Releases and Videos


  1. Long-term follow-up of children treated with the Repiphysis expandable prosthesis for lower extremity bone sarcoma. Masrouha K, Abboud M, Saab R, Muwakkit SA, Khoury N, Haidar R, Saghieh S. J Pediatr Orthop B. 2022 Mar 1;31(2):e258-e263. doi: 10.1097/BPB.0000000000000891. PMID: 34101677.
  2. Effect of a Protocol to Reduce Radiographic Imaging in Pediatric Patients With Suspected Fractures. Schlacter JA, Roussos D, Masrouha K, Karamitopoulos M, Carter C, Price A, Castañeda P, Litrenta J. J Pediatr Orthop. 2022 Sep 12. doi: 10.1097/BPO.0000000000002262. Epub ahead of print. PMID: 36084624.
  3. Narrative review of the management of a relapsed clubfoot. Masrouha K, Chu A, Lehman W.  Ann Transl Med. 2021 Jul;9(13):1102. doi: 10.21037/atm-20-7730. PMID: 34423014; PMCID: PMC8339836.
  4. What Are the Rate and Risk Factors for Developing a Complication With the Pavlik Method for the Treatment of Hip Dysplasia? Masrouha K, Gibon E, Roof MA, Castañeda P.  J Pediatr Orthop. 2021 Nov-Dec 01;41(10):e894-e898. doi: 10.1097/BPO.0000000000001960. PMID: 34534158.
  5. Ultrasound Evaluation of Pediatric Orthopaedic Patients. Litrenta J, Masrouha K, Wasterlain A, Castaneda P. J Am Acad Orthop Surg. 2020 Aug 15;28(16):e696-e705. doi: 10.5435/JAAOS-D-17-00895. PMID: 32769718.
  6. Extraskeletal Myxoid Chondrosarcoma: Long-Term Survival in the Setting of Metastatic Disease. Masrouha K, Multani I, Bhatt O, Ghert M. Case Rep Orthop. 2020 Sep 5;2020:2684746. doi: 10.1155/2020/2684746. PMID: 32963861; PMCID: PMC7492874.

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