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Dr. Allison Liefeld Fillar, MD

Dr. Allison Liefeld Fillar, MD

Languages: English
Phone: 410-554-2865
Fax: 410-554-2084

Contact this Provider:

  • Orthopedic Sports Medicine
  • Orthopedic Surgery
  • Sports Medicine
Conditions I Treat
  • achilles tendon injury
  • achilles tendon tear
  • achilles tendonitis
  • achilles tendonosis
  • acromioclavicular fracture
  • Show All
Procedures I Perform
  • acromioclavicular joint repair
  • anterior cruciate ligament repair
  • arthroscopy
  • arthroscopy of knee
  • arthroscopy of shoulder
  • Show All
About the Provider

Allison Fillar, MD is fellowship trained and board-certified in orthopaedic surgery and sports medicine. She specializes in reconstructive knee and shoulder surgery.

Dr. Fillar has cared for professional, collegiate, and high school athletic teams in New York and Maryland.  She has conducted research on various topics including meniscal root injuries, patellar tendon repair techniques, treatment after Achilles tendon ruptures and has analyzed varying techniques for ACL reconstruction.

Dr. Fillar is a member of the American Academy of Orthopaedic Surgeons, the American Orthopaedic Society for Sports Medicine, and the Arthroscopy Association of North America.  She has been an invited instructor for arthroscopy courses at the American Academy of Orthopaedic Surgeons.  She teaches residents and fellows across the DC, Maryland and Virginia region. 

Dr. Fillar's focus is on helping patients get back to the activities they love. She believes in building relationships with patients over time and works in partnership with each person to evaluate treatment options.

  • Fellowship Program: MedStar Union Memorial Hospital (2015)
  • Residency Program: Montefiore Medical Center (2014)
  • Medical School: George Washington University School of Medicine (2009)
  • Board Certification: American Board of Orthopaedic Surgery, Orthopaedic Surgery
    MedStar Health Providers participate with a wide range of health insurance products. We accept self-pay patients and the insurances plans listed below. This list is not comprehensive, it is updated periodically and is subject to change. If you do not see your health insurance plan or product listed, or if you have any questions regarding MedStar Health’s participation with your health plan, please contact your health plan to verify participation with our providers.

    Since the MedStar Health providers span the District of Columbia, Maryland and Virginia regions, our participation with DC, Maryland and Virginia Medical Assistance programs varies by provider group. Please contact your MedStar Physician’s Office to assist with verifying Medical Assistance participation. If you are enrolled in a Medicaid Managed Care Organization, please contact your Medicaid health plan to verify participation.

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