Joint Reconstruction Expert Witnesses

Joint reconstruction expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on joint reconstruction. The joint reconstruction expert witness listings on this page are typically from fields/areas of expertise such as: Independent Medical Examinations and Orthopedic Surgery.

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Joshua Matthews, MD

Experienced Orthopedic Surgery Expert

LAKEPORT, California
Orthopedic Surgery - Venous medicine, Bone & Joint Disorders, Musculoskeletal Injuries, Fracture Management, Trauma Surgery, Minimally Invasive Orthopedics, Sports Medicine, Joint Reconstruction, Joint Replacement, Arthroscopy, Degenerative Joint Disease, Soft Tissue Injuries, Surgical Repair, Musculoskeletal Assessment, Spine Surgery, Trauma
Joshua Matthews, MD, is a board-certified orthopedic surgeon. He was educated at the University of Missouri in Columbia and received his MD degree in 2009. He then completed residency training in orthopedic surgery at the University of Kansas. After residency, Dr. Matthews underwent additional fellowship training in arthroscopy and sports medicine in San Diego, California. As a fellow, he was fortunate to work with athletes at the professional, collegiate, and high school levels. In his nearly 10 years in practice, he has gained extensive experience in the minimally invasive treatment of sports and work-related shoulder and knee injuries. He additionally cares for a variety of traumatic and general orthopedic conditions. Dr. Matthews enjoys an active lifestyle of rock climbing, hiking, paddleboarding, cycling, and fitness training. Dr. Matthews’s passion for staying active drives his motivation to help patients maintain their physical activity and recover from injury.
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Eric M Orenstein, MD, MBA

Adult Reconstruction Surgery Orthopedic Physician

IU Health Arnett Hospital

Illinois
Orthopedic Surgery, Independent Medical Examinations - Hip and Knee Replacements, Revisions, Sports Injuries, Knee Arthroscopies, Arthritis of Hip and Knee, Fracture Care, Rotator Cuff Surgery, Independent Medical Evaluations, Joint Reconstruction, Hip Specialist, Knee Specialist, Causation
I am a board-certified fellowship trained orthopedic surgeon in my 39th year of practice. I am fellowship trained in Joint Reconstructive Surgery specializing in hip and knee replacements including partial knee replacement, anterior hip replacement and complex revision surgeries. I am participating in the Maintenance of Certification and am Board Certified through December 31, 2038. I am licensed in Indiana, Ohio, Washington state, South Dakota, Illinois, Wisconsin, and Oregon. I have an Expert Witness Certificate in Florida. I perform file reviews including medical necessity reviews and quality reviews, independent medical exams, and have been an expert witness in malpractice and personal injury cases. I also perform Disability Reviews and Medical necessity reviews for the Department of Labor. I am a fellow of the American College of Surgeons, AAOS, AAHKS, OTA and am on the Editorial Board of the Journal of Arthroplasty. I am an Adjunct Clinical Assistant Professor of Orthopedi...
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Eric M Orenstein, MD, MBA

Adult Reconstruction Surgery Orthopedic Physician

IU Health Arnett Hospital

Lafayette, Indiana
Orthopedic Surgery, Independent Medical Examinations - Hip and Knee Replacements, Revisions, Sports Injuries, Knee Arthroscopies, Arthritis of Hip and Knee, Fracture Care, Rotator Cuff Surgery, Independent Medical Evaluations, Joint Reconstruction, Hip Specialist, Knee Specialist, Causation
I am a board-certified fellowship trained orthopedic surgeon in my 39th year of practice. I am fellowship trained in Joint Reconstructive Surgery specializing in hip and knee replacements including partial knee replacement, anterior hip replacement and complex revision surgeries. I am participating in the Maintenance of Certification and am Board Certified through December 31, 2038. I am licensed in Indiana, Ohio, Washington state, South Dakota, Illinois, Wisconsin, and Oregon. I have an Expert Witness Certificate in Florida. I perform file reviews including medical necessity reviews and quality reviews, independent medical exams, and have been an expert witness in malpractice and personal injury cases. I also perform Disability Reviews and Medical necessity reviews for the Department of Labor. I am a fellow of the American College of Surgeons, AAOS, AAHKS, OTA and am on the Editorial Board of the Journal of Arthroplasty. I am an Adjunct Clinical Assistant Professor of Orthopedi...
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Joshua J Niemann, MD

Liberty, Missouri
Orthopedic Surgery - Orthopedic Trauma, Joint Reconstruction, General Orthopedics, Malpractice, File Review, IME
Dr. Joshua Niemann is a Board Certified and esteemed orthopedic surgeon at Liberty Hospital, bringing 17 years of specialized experience in joint reconstruction and trauma care. Renowned for his meticulous surgical techniques, focus on minimally invasive joint replacement, and compassionate patient approach, Dr. Niemann has successfully performed thousands of surgeries, helping patients regain mobility and return to their active lifestyles. Licensed in Missouri, certified by the American Board of Orthopedic Surgeons, Fellow of the American Academy of Orthopedic Surgeons, and a member of the American Association of Hip and Knee Surgeons, and Missouri Orthopedic Society.
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Eric M Orenstein, MD, MBA

Adult Reconstruction Surgery Orthopedic Physician

IU Health Arnett Hospital

Ohio
Orthopedic Surgery, Independent Medical Examinations - Hip and Knee Replacements, Revisions, Sports Injuries, Knee Arthroscopies, Arthritis of Hip and Knee, Fracture Care, Rotator Cuff Surgery, Independent Medical Evaluations, Joint Reconstruction, Hip Specialist, Knee Specialist, Causation
I am a board-certified fellowship trained orthopedic surgeon in my 39th year of practice. I am fellowship trained in Joint Reconstructive Surgery specializing in hip and knee replacements including partial knee replacement, anterior hip replacement and complex revision surgeries. I am participating in the Maintenance of Certification and am Board Certified through December 31, 2038. I am licensed in Indiana, Ohio, Washington state, South Dakota, Illinois, Wisconsin, and Oregon. I have an Expert Witness Certificate in Florida. I perform file reviews including medical necessity reviews and quality reviews, independent medical exams, and have been an expert witness in malpractice and personal injury cases. I also perform Disability Reviews and Medical necessity reviews for the Department of Labor. I am a fellow of the American College of Surgeons, AAOS, AAHKS, OTA and am on the Editorial Board of the Journal of Arthroplasty. I am an Adjunct Clinical Assistant Professor of Orthopedi...