Dr. Allison Liefeld Fillar, MD

Dr. Allison Liefeld Fillar, MD

Dr. Allison Liefeld Fillar, MD

Languages: English
Fax: (410) 554-6423

Contact this Provider:

  • Orthopedic Sports Medicine
  • Orthopedic Surgery
  • Sports Medicine
Conditions I Treat
  • achilles tendon injuries
  • achilles tendonitis
  • achilles tendonosis
  • acl injuries
  • 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 high school, collegiate and professional athletic teams in New York and Maryland.

She has conducted research on meniscal root injuries and analyzed varying techniques for ACL reconstruction. Dr. Fillar is a member of the American Academy of Orthopaedic Surgeons, American Orthopaedic Society for Sports Medicine, and the Arthroscopy Association of North America.

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.

Practice Locations
  • 3333 North Calvert Street
    Johnston Professional Building
    Suite 400
    Baltimore, MD 21218
    View Map

    Phone: (410) 554-2865
    Fax: (410) 554-6423

  • 2118 Greenspring Drive
    Timonium, MD 21093
    View Map

Member of Medical Staff