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Prior to practicing at OrthoNebraska, Dr. O’Neil served in the U.S. Navy as an orthopaedic surgeon and was also a member of the teaching staff at Oaknoll Naval Hospital in California. Dr. O’Neil practices general orthopaedics. With more than 50 years of experience, he is excellent at diagnosing and treating all kinds of muscle, joint and bone pain.


Sprains and Strains, Back Injuries, Ankle Sprains, Shoulder Injuries, Tennis Elbow, Fractured or Dislocated Elbow, and less common conditions

Ages treated: 2+

Accepts workers comp: Yes

56 Years in Practice



  • Board Certified in Orthopaedics by the American Board of Orthopaedic Surgery


  • Duke University Medical Center | Orthopaedic Residency, 1968
  • Bishop Clarkson Memorial Hospital | Internship, 1964
  • University of Nebraska Medical Center | MD, 1963
  • University of Notre Dame | BS, 1959

Memberships & Awards

  • American Medical Association
  • American Academy of Orthopaedic Surgeons
  • Piedmont Orthopaedic Associates
  • Nebraska Medical Association
  • Nebraska Orthopedic Society (past president)
  • Metropolitan Omaha Medical Society and Omaha Orthopedic Society