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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

4.5
  •  
(28)
Patient comments (13)

The overall average patient rating of Dr. Mark Theiss, Orthopaedic Surgeon is Excellent. Dr. Theiss has been reviewed by 28 patients who have provided 13 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.8
  •  
Promptness 3.9
  •  
Courteous Staff 4.3
  •  
Accurate Diagnosis 4.9
  •  
Bedside Manner 4.8
  •  
Spends Time with Me 4.8
  •  
Follows Up After Visit 4.6
  •  

Specialties & Research

  • He has special expertise in 10 areas:
  • ACL Reconstruction or Anterior Cruciate Ligament Reconstruction (Bone-Patellar Tendon-Bone Graft)
  • Carpal Tunnel Syndrome
  • Elbow Injuries
  • Hip Surgery (Hip Replacement Arthroplasty)
  • Joint Diseases
  • Knee Surgery (Knee Replacement Arthroplasty)
  • Leg Fracture (Tibial Fractures)
  • Rotator Cuff Problem (Shoulder Impingement Syndrome)
  • Shoulder Pain
  • Sports Medicine

Education & Awards

Dr. Theiss graduated from Georgetown University, Washington. He has 3 awards.

Awards  
Patients' Choice 5th Anniversary Award (2014)
Patients' Choice Award (2008, 2010 - 2014)
Compassionate Doctor Recognition (2010 - 2013)

Affiliations

Dr. Theiss has 2 hospital affiliations:

  • Inova Fairfax Hospital 
  • Inova Fair Oaks Hospital 

Languages

  • English
  • French

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Additional Information
Dr. Mark Monre Theiss MD is a male Orthopaedic Surgeon, has 36 years of experience and practices in Adult Reconstructive Orthopaedic Surgery, Orthopaedic Trauma, Sports Medicine, and Trauma Surgery.
Where does Dr. Mark M. Theiss practice?
Dr. Mark Theiss has 3 office locations.
Dr. Mark Theiss practices Adult Reconstructive Orthopaedic Surgery, Orthopaedic Trauma, Sports Medicine, and Trauma Surgery near Falls Church, VA.
Additional practice locations include: Fairfax, VA and Annandale, VA.
See Falls Church Orthopedic Surgeons and Falls Church Surgeons.