
Dr. Deirmengian is a board certified orthopaedic surgeon who specializes in primary and revision hip and knee replacements.He evaluates patients with hip and knee pain who may benefit from joint replacement surgery.He also evaluates patients with existing hip and knee replacements that are problematic to determine whether the patient may benefit from a revision procedure.
The joint replacement surgeons at Rothman Orthopaedics collectively perform over 17,000 hip and knee procedures each year in both an inpatient and outpatient capacity. They continue to lead the way in advanced technologies and procedures, providing our patients with the safest, most effective methods to get you back to what you were.Services offered include:
Hip:
- Total Hip Replacement
- Anterior Hip Replacement
- Minimally Invasive Hip Replacement
- Rapid Recovery Hip Replacement
- Revision Hip Replacement
- Posterior Hip Replacement
- Computer Assisted Hip Replacement
- Robotic Hip Replacement
- Outpatient Total Hip Replacement
- Anterolateral Approach
- Direct Lateral Approach
Knee:
- Total Knee Replacement
- Partial Knee Replacement
- Revision Knee Replacement
- Minimally Invasive Knee Replacement
- Rapid Recovery Knee Replacement
- Computer Assisted Knee Replacement
- Robotic Knee Replacement
- Quad Sparing Knee Replacement
- Outpatient Total Knee Replacement
Education
- Fellowship, Hip and Knee Reconstruction, Rothman Orthopaedic Institute, Thomas Jefferson University Hospital
- Residency, Orthopaedic Surgery, Hospital of the University of Pennsylvania
- MD, University of Pennsylvania School of Medicine
- BA, Princeton University, Princeton, NJ







