Elizabeth A Klag, MD
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About
Dr. Elizabeth Klag specializes in the treatment of hip and knee arthritis, dysplasia, and avascular necrosis. She enjoys helping her patients with years of joint pain regain mobility and improve their quality of life. She can manage arthritis non-operatively with medications and injections and help patients determine when the time is right to pursue hip or knee replacement surgery.
Dr. Klag can perform either an anterior or a posterior approach for total hip arthroplasty based on the needs of the patient. She also uses technology, including robotics, when needed to achieve the optimal result for the patient. In addition to primary hip and knee replacement, Dr. Klag also specializes in complex and revision hip and knee replacement surgery. She can manage complications surrounding joint replacements, including infection, fractures, and implant failures.
Dr. Klag is originally from Northeast Ohio and obtained her medical degree from the Ohio State University College of Medicine. She then completed her Orthopaedic Surgery residency at Henry Ford Hospital in Detroit, Michigan, followed by a fellowship in Adult Reconstruction at Vanderbilt University Medical Center in Nashville, Tennessee. She has done research on peri-operative care of joint replacement patients and prevention of complications in joint replacement surgery. Dr. Klag has been on multiple mission trips to Honduras where she was able to perform life-changing joint replacement surgery for many patients in need.
In her free time, Dr. Klag enjoys playing golf and softball. She also likes going for walks and hikes with her family and her dog. She understands the importance of these activities for people suffering from joint pain and has the knowledge to guide patients on their return to activity after undergoing surgery.
Qualifications
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MDThe Ohio State University College of Medicine, Columbus, Ohio
2013 - 2017
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BSOhio University, Athens, Ohio
2009 - 2013
Recent Publications
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Klag E, Hodson N, Zamzam M, Keinath C, Pellerito A, Oravec D, Yeni Y, North T, Charters M. Journal of Orthopaedics, 2026 Jul 1; 77: 23 - 28.Journal ArticleHow does changing femoral component anteversion affect biomechanics in cementless total hip arthroplasty?
DOI:10.1016/j.jor.2026.05.003 -
Mott NM, Benitez TM, Connochie DM, Klamerus ML, Bernstein SJ, Kerr EA, Ibrahim AM, Harris AHS, Rosen AK, Howard RA, Meddings JA, Klag EA, Laidlaw AT, Amanatullah DF, Hope WW, Sears ED. JAMA Network Open, 2026 Apr 1; 9 (4): e266176Journal ArticleDefining Expanded Episode-Based Surgical Quality Measurement
DOI:10.1001/jamanetworkopen.2026.6176 PMID: 41961506 -
Kobayashi JK, Wang R, Carender CN, Klag EA, Kheir MM. 2026 Mar 2;Proceeding / Abstract / PosterRisk factors for dislocation after total hip arthroplasty: Does head-to-cup size ratio matter?
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Kobayashi JK, Wang Z, Carender CN, Klag EA, Kheir MM. 2025 Oct 23;Proceeding / Abstract / PosterHigher Head-Cup Ratio and Robotic Use are Associated with a Decrease in 90-Day Dislocation Rate after Primary Total Hip Arthroplasty
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Dailey EA, Klag EA. 2024 Oct 23;PresentationWomen in Ortho
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Klag EA. 2025 Feb 7;PresentationAseptic Loosening in Total Knee Arthroplasty
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Klag EA. 2025 Feb 7;PresentationDelphi Panel Participant
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Klag EA. 2025 Feb 7;PresentationStudent Interest Group Women in Ortho Panel