Casey R. AntholzDO

(814) 231-2101

Location: State College, DuBois

Specialty: Primary Hip/Knee replacement, Revision Hip/Knee replacement, Sports Medicine, General Orthopedics

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Dr. Antholz is a fellowship-trained adult hip and knee reconstruction surgeon who specializes in lower extremity reconstruction with the goal of restoring motion to those affected by injury and joint degeneration. His training and experience include unique competencies in primary total hip and knee replacement, complex primary and revision surgery, partial knee replacement, sports injuries and joint preservation of the knee. He also sees patients in general orthopedics.

Dr. Antholz is a member of the American Association of Orthopaedic Surgeons, American Osteopathic Academy of Orthopedics, International Congress for Joint Reconstruction, American Osteopathic Association, the Pennsylvania Orthopaedic Society and the Pennsylvania Osteopathic Medical Association.

Dr. Antholz lives in State College, PA. He enjoys historical documentaries, traveling, fishing and maintaining an active and healthy lifestyle including running, hiking, mountain biking and swimming.

  • 2006 Bachelor of Science, Fort Hays State University, Hays, Kansas
  • 2007 Master of Science, Kansas City University, Kansas City, Missouri
  • 2011 Doctor of Osteopathic Medicine, Kansas City University, Kansas City, Missouri
  • 2012 PCOM Orthopedic Surgery Internship, Philadelphia College of Osteopathic Medicine, Philadelphia, Pennsylvania
  • 2016 PCOM Orthopedic Surgery Residency, Philadelphia College of Osteopathic Medicine, Philadelphia, Pennsylvania
  • 2017 Lenox Hill Hospital Adult Reconstruction Fellowship, Lenox Hill Hospital, New York, New York
  • Board Eligible
  • Pennsylvania Osteopathic Physician and Surgeon License
  • New York State Board of Medicine and Surgery License
  • Advanced Trauma Life Support
  • Advance Cardiovascular Life Support
  • Basic Life Support
  • Pediatric Advanced Life Support (pending)
  • 2003 United States Track Coaches Association All-American
  • 2002-2006 National Collegiate Athletic Association, Track and Field National Championship Qualifier, Athletic Scholarship, Academic All-American, Dean’s Honor Roll, Fort Hays State University, Hays, Kansas
  • 2012 Kansas City University of Medicine and Biosciences, Kansas City, Missouri, Sigma Sigma Phi (National Osteopathic Honor and Service Fraternity)
  • Antholz, C. R., Cherian, J. J., Elmallah, R. K., Jauregui, J. J., Pierce, T. P., & Mont, M. A. (2015). Selective Patellar Resurfacing: A Literature Review. Surgical technology international, 26, 355-360.
  • Early Outcome of Midlevel Constrained Primary Total Knee Arthroplasty, Lenox Hill Hospital
  • Portable Navigation vs Patient Specific Implant Outcomes in the Obese Patient after Total Knee Arthroplasty, Lenox Hill Hospital
  • Previous Knee Sepsis Treated with Two Stage Arthroplasty – Complex Cases in Total Knee Arthroplasty: A Compendium of Current Techniques, Lenox Hill Hospital
  • Surgical Outcomes and Complications in Total Knee Arthroplasty in Morbidly Obese Patients, Philadelphia College of Osteopathic Medicine
  • Activity Dependent Neuroplasticity and Brain Derived Neurotrophic Factors, Kansas City University of Medicine and Biosciences
  • American Association of Orthopaedic Surgeons
  • American Osteopathic Academy of Orthopedics
  • International Congress for Joint Reconstruction
  • American Osteopathic Association
  • Pennsylvania Orthopaedic Society
  • Pennsylvania Osteopathic Medical Association
  • University Orthopedics Center Surgical Services (UOCSS)
  • Mount Nittany Medical Center
  • Penn Highlands Healthcare – DuBois Regional Medical Center