Dr. Michael Merz MD Orthopaedic Surgeon


Dr. Merz is a dual fellowship trained orthopaedic surgeon specializing in hip preservation and reconstructive joint surgery of the hip and knee. His areas of surgical expertise include pelvic and femoral osteotomies, hip arthroscopy, hip and knee replacement, and fracture care of the hip and knee.

Chapel Hill

100 Perkins Drive
Chapel Hill NC  27514


120 William Penn Plaza
Durham NC  27704

Call (800) 359-3053 for an appointment

Emerge Ortho, Raleigh, Durham, Apex, NC

About Dr. Merz

Dr. Merz received his Bachelor of Science degree at Baylor University before attending medical school at the University of Texas Health Science Center in San Antonio. After completing medical school he completed an orthopaedic surgery residency at the University of Illinois in Chicago.

Dr. Merz completed two fellowships after residency – adult reconstruction and hip preservation. He was an Otto E. Aufranc fellow in adult reconstruction at New England Baptist Hospital in Boston, MA. While there he had extensive training in primary and revision total hip and knee surgeries as well as partial knee replacement. Due to his specific interest in the hip, Dr. Merz completed a second fellowship in hip preserving surgery at Boston Children’s Hospital, affiliated with Harvard Medical School. He had comprehensive training with leaders in the field in hip conditions for patients from birth through middle age that included both arthroscopy and osteotomies of the pelvis and femur. Specific conditions that he treated include: hip dysplasia (DDH), femoroacetabular impingement (FAI) or hip impingement, hip labral tears, Perthes disease, avascular necrosis (AVN) of the hip, femoral anteversion, and congenital hip dislocation. Dr. Merz has a great interest and passion for preventing arthritis of the hip joint through hip preservation.

When treating patients, Dr. Merz offers a comprehensive approach that involves patients in the discussion of the risks and benefits associated with surgical versus nonsurgical treatment. When surgery is required, he incorporates less invasive techniques to minimize discomfort and improve recovery time.

In addition to general orthopaedics, his specific areas of surgical expertise are:

  • Hip and knee replacement
  • Partial knee replacement
  • Revision hip and knee replacement
  • Computer or robotically assisted joint replacement
  • Hip and knee arthroscopy
  • Bernese Periacetabular Osteotomy (PAO) and other pelvic osteotomies
  • Proximal femoral osteotomies
  • Fracture care of the hip and knee and pelvis
Dr. Merz sees patients of all ages and operates primarily at North Carolina Specialty Hospital and Triangle Orthopaedics Surgery Center. He additionally has privileges at Duke Regional Hospital, Granville Medical Center and Person Memorial Hospital.

Undergraduate: Baylor University
Medical School: University of Texas School of Medicine San Antonio

University of Illinois College of Medicine at Chicago

  1. Otto E. Aufranc Fellow in Adult Reconstructive Surgery at the New England Baptist Hospital

  2. Hip Preservation Surgery at Boston Children’s Hospital / Harvard Medical School

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