Oliver O. Tannous, MD| Orthopedic Spine Surgery, Orthopedic Surgery | MedStar Health
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Oliver O. Tannous

Oliver O. Tannous, MD
Provider is directly employed by MedStar Health

4.8 out of 5 (1855 reviews)

Specialties: Orthopedic Spine Surgery, Orthopedic Surgery

Languages: Arabic, French, Spanish, English

202-877-6602

About me

Oliver Tannous, MD, is an orthopaedic spine surgeon at MedStar Washington Hospital Center. As a spine specialist, he utilizes state-of-the-art, minimally invasive and motion preservation techniques to treat conditions of the bones, discs, and nerves of the neck and back.

His clinical focus includes disorders of the cervical, thoracic, and lumbar spine, ranging from isolated disc herniation to complex deformities and failed surgeries. His research interests include optimizing patient outcomes after surgery and improving techniques for eliminating postoperative spinal infections.

Dr. Tannous completed his undergraduate studies in neuroscience and behavioral biology at Emory University. He then received his medical degree from the University of Maryland School of Medicine, where he completed a residency in orthopaedic surgery. Prior to joining MedStar Health, he completed a fellowship in spine surgery at the University of California San Diego, a leading center for minimally invasive and complex spine surgery. His early interests in mechanics and how things are built, coupled with a degree in neuroscience, fueled his decision to become an orthopaedic spine specialist.

Dr. Tannous takes a conservative approach to spine care. He emphasizes the use of non-operative treatments before considering surgery. When surgery becomes necessary, he utilizes minimally invasive techniques in order to reduce the impact of surgery. He has extensive experience in revision spine procedures as well as correcting previously failed spine surgeries.

Philosophy of Care

"Becoming involved in the care of someone's health is a privilege. I treat all of my patients in the same way that I would treat my family members - with compassion and respect. When nonoperative methods fail and surgery becomes necessary, I spend a lot of time with my patients, ensuring that they fully understand the surgical process. I follow them very closely while they are in the hospital, and guide them throughout the recovery process so they can get back to a healthier life as soon as possible. I feel proud when my patients tell me that they would recommend me to their family members for care."

Patient Story:

Clinical areas of focus

  • Cervical Myelopathy Surgery
  • Lumbar Disc Disease
  • Lumbar Radiculopathy
  • Minimally Invasive Spine Surgery
  • Robotic Assisted Spine Surgery
  • Scoliosis
  • Spinal Disc Replacement
  • Spinal Fusion
  • Spinal Reconstruction Surgery
  • Spinal Stenosis
  • Spondylolisthesis
  • Spondylosis
  • Thigh Fracture
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Conditions and procedures

Conditions I treat

  • Abdomen, Lower Back, Pelvis, And Genital Injury
  • Ankylosing Spondylitis
  • Artificial Disc Replacement
  • Benign Neoplasm Of Bone And Articular Cartilage
  • Biomechanical Lesions
  • Bone Density Disorder
  • Bone Discontinuity
  • Bone Disorders
  • Brain Disorders
  • Bursopathy
  • Cauda Equina Syndrome
  • Cervical Fracture
  • Cervical Herniated Disc
  • Cervicothoracic Junction Disorders
  • Coccydynia
  • Congenital Malformations Of Musculoskeletal System
  • Congenital Malformations Of Nervous System
  • Congenital Malformations Of Spinal Cord
  • Congenital Malformations Of Spine And Bony Thorax
  • Congenital Musculoskeletal Deformities
  • Deforming Dorsopathies
  • Dorsalgia
  • Dorsopathies
  • Epidural Hematoma
  • Failed Back Syndrome
  • Fractures Of The Neck
  • Hand And Wrist Fracture
  • Herniated Disc In Lower Back
  • Herniated Disc In Neck
  • Herniated Nucleus Pulposus
  • Inflammatory Spondylopathies
  • Intervertebral Disc Disorders
  • Intraspinal Granuloma
  • Joint Disorder
  • Kyphosis
  • Limb Deformity
  • Lower Leg And Ankle Fracture
  • Lumbar Disc Disease
  • Lumbar Myelopathy
  • Lumbar Radiculopathy
  • Lumbar Spine Fracture
  • Lumbar Spondylosis
  • Malignant Neoplasm Of Meninges
  • Malignant Neoplasm Of Spinal Cord
  • Meningitis
  • Mononeuropathy Of Lower Limb
  • Muscle Disorders
  • Musculoskeletal System Complications
  • Neck Nerve And Spinal Cord Injury
  • Neck Sprain
  • Neoplasm Of Uncertain Behavior
  • Nerve Root Disorders
  • Nervous And Musculoskeletal Symptoms
  • Nervous System Disorders
  • Paralytic Syndrome
  • Presence Of Functional Implants
  • Rib And Sternum Fracture
  • Sacral Spine Fracture
  • Scoliosis
  • Shoulder Burns
  • Skull Base Tumor
  • Skull Fractures
  • Spina Bifida
  • Spinal Cord Compression
  • Spinal Cord Diseases
  • Spinal Cord Injury
  • Spinal Curvature
  • Spinal Cyst
  • Spinal Disc Herniation
  • Spinal Infection
  • Spinal Osteochondrosis
  • Spinal Stenosis
  • Spine Deformity
  • Spine Osteoporosis
  • Spondylolisthesis
  • Spondylolysis
  • Spondylopathies
  • Spondylosis
  • Spondylosis Of The Cervical Spine
  • Thigh Fracture
  • Thoracic Spine Instability
  • Thumb Synovitis
  • Vertebral Compression Fracture
  • Vertebral Fractures
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Procedures I perform

  • Cervical Corpectomy
  • Cervical Facet Joint Denervation
  • Cervical Laminectomy
  • Cervical Myelopathy Surgery
  • Cervical Vertebra Reposition
  • Discectomy
  • Endoscopic Spinal Procedures
  • Endoscopic Spine Surgery
  • Extreme Lateral Interbody Fusion
  • Fibula Osteotomy
  • Flap Surgery
  • Kyphoplasty
  • Laminectomy
  • Lumbar Laminectomy And Fusion
  • Median Nerve Decompression
  • Microdiscectomy
  • Minimally Invasive Spine Surgery
  • Ostectomy
  • Osteotomy
  • Pedicle Screw Fixation
  • Percutaneous Discectomy
  • Percutaneous Kyphoplasty
  • Robotic Assisted Spine Surgery
  • Scoliosis Deformity Correction
  • Spinal Cord Tumor Treatment
  • Spinal Disc Replacement
  • Spinal Fusion
  • Spinal Infection Treatment
  • Spinal Instability Treatment
  • Spinal Reconstruction Surgery
  • Spinal Spondylolysis Treatment
  • Spondylolysis Treatment
  • Thoracic Spine Surgery
  • Vertebral Compression Fracture Treatment
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Practice locations

Distance from Change Location Enter your Location

12158 Central Ave
Mitchellville, MD, 20721

301-430-2700
Get Directions

miles away

Fax 202-877-6602

106 Irving St NW
POB Ste 5000
Washington, DC, 20010

202-877-6000
Get Directions

miles away

Fax 202-877-6602

Insurance

This list represents the major payors accepted by MedStar Health.

NOTE: Payor contracts change and not all plans associated with a payor may be covered. Payors may offer multiple plans. If you have a question related to your insurance, please contact your insurance plan directly. Contact information is located on your health insurance ID card.

*Denotes limited participation. Specific providers and practices may NOT be participating. Please contact your insurance plan directly.

  • List of insurance plans we accept
    • Aetna
    • CareFirst BlueCross BlueShield of Maryland
    • Cigna Health Care
    • Kaiser Permanente*
    • MedStar Select (Administered by CareFirst)
    • United HealthCare
    • Aetna
    • CareFirst BlueCross BlueShield of Maryland
    • Healthspring
    • Humana
    • Medicare & Railroad Medicare
    • United HealthCare
    • Aetna Better Health of Maryland *
    • Medical Assistance/Medicaid
    • MedStar Family Choice MD
    • Priority Partners *
    • United HealthCare Community Health Plan MD
    • Wellpoint MD
    • AmeriHealth Caritas
    • Health Services For Children With Special Needs (HSCSN)
    • Medical Assistance/Medicaid
    • MedStar Family Choice DC
    • Johns Hopkins Employer Health Programs *
    • Johns Hopkins US Family Health Plan *
    • MultiPlan
    • Private Healthcare Systems
    • Tricare/Humana Military
    • VA Community Care Network (VACCN)

Education

Board Certification: American Board of Orthopedic Surgery, Orthopedic Surgery

Fellowship: University of California San Diego (2016)

Residency: University of Maryland Medical Center (2015)

Medical School: University of Maryland School of Medicine (2015)

Awards

  • Washingtonian Top Doc 2025

Ratings and reviews

  • Explanations the care provider gave you about your problem or condition

    4.9
  • Extent to which the care provider listened to you

    4.9
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.8
  • Provider included you in decisions

    4.8
  • Concern the care provider showed for your questions or worries

    4.9
  • Likelihood of recommending this care provider to others

    4.8
  • Jun 19, 2026

    Dr Tannous is an excellent physician

  • Jun 18, 2026

    Dr. Tannous is the absolute best.

  • May 12, 2026

    I have no individuals who have worked with Dr. Oliver Tannous, and, by far, he is the only one at this time I would trust with my back issues.