GreggKleinMD

Orthopaedic Surgery • Paramus, NJ

Hip & Knee Reconstructive Surgery

Vice Chairman Department of Orthopaedic Surgery, Hackensack University Medical Center

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Office
650 From Rd
Paramus, NJ 07652
Phone+1 201-636-6620

Fax+1 201-972-8980
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Summary

Dr. Gregg Klein is an orthopedic surgeon inParamus, NJ and is affiliated with multiple hospitals in the area, including Hackensack Meridian Health Hackensack University Medical Center and Holy Name Medical Center. He received his medical degree from Sidney Kimmel Medical College and has been in practice 20 years. He specializes in hip & knee reconstructive surgery and is experienced in hip and knee surgery and orthopaedic surgery.

Education & Training

Sidney Kimmel Medical College at Thomas Jefferson University/TJUHResidency, Orthopaedic Surgery, 1998 - 2003
Sidney Kimmel Medical College at Thomas Jefferson UniversityInternship, Transitional Year, 1998 - 1999
Sidney Kimmel Medical College at Thomas Jefferson UniversityClass of 1997

Certifications & Licensure

NY State Medical License 2004 - 2025
NJ State Medical License 2004 - 2025
PA State Medical License 1998 - 2004
American Board of Orthopaedic Surgery Orthopaedic Surgery

Awards, Honors, & Recognition

CMS Meaningful Use Stage 1 Certification Aprima EHR, Aprima Medical Software, Inc., 2012-2013

Publications & Presentations

PubMed

Comparison of Early Post-operative Step and Stair Counts with the Direct Anterior Approach versus the Posterior Approach for Total Hip Arthroplasty.
Omar A Sarhan, Nareena Imam, Harlan B Levine, Roberta E Redfern, Ari D Seidenstein, Gregg R Klein> ;The Journal of Arthroplasty. 2024 Apr 30
Improved patient reported outcomes with the direct anterior approach versus the posterior approach for total hip arthroplasty in the early post-operative period.
Omar Sarhan, Nareena Imam, Anna N Ren, Roberta E Redfern, Martinus Megalla, Gregg R Klein> ;Archives of Orthopaedic and Trauma Surgery. 2024 Mar 23
1 citations
Robotic-Assisted Total Knee Arthroplasty Has Similar Rates of Prosthetic Noise Generation as Conventional Total Knee Arthroplasty.
Nicholas F Cozzarelli, Irfan A Khan, Nareena Imam, Gregg R Klein, Harlan Levine, Ari Seidenstein, Musa B Zaid, Jess H Lonner> ;Arthroplasty Today. 2023 Oct 1
1 citations
Evaluation of weight loss counsel for Osteoarthritis patients: A cross-sectional analysis of NHANES 2011-2018.
Steven R Carlson, Nareena Imam, Ari Seidenstein, Gregg Klein> ;Osteoarthritis and Cartilage. 2024 Jan 1
Recommendations from the ICM-VTE: General.
ICM-VTE General Delegates> ;The Journal of bone and joint surgery. American volume.
Recommendations from the ICM-VTE: Hip & Knee.
, The ICM-VTE Hip & Knee Delegates> ;The Journal of bone and joint surgery. American volume.
Short-Term Surface Damage Mechanisms of Retrieved Highly Cross-Linked Polyethylene Patellar Components.
Tabitha Derr, Daniel W MacDonald, Gregg R Klein, Michael A Mont, Nicolas S Piuzzi, Steven M Kurtz> ;The Journal of Arthroplasty. 2023 May 1
4 citations
The Use of Computerized Tomography Scans in Elective Knee and Hip Arthroplasty-What Do They Tell Us and at What Risk?
Taylor D'Amore, Gregg Klein, Jess Lonner> ;Arthroplasty Today. 2022 Jun 1
The Influence of Orthopedic Journals in Knee Arthritis Treatment Research: Evaluation Using Relative Citation Ratio.
Martinus Megalla, Zachary T Grace, Ali M Omari, Angeline Sanders, Nareena Imam, John D Koerner, Frank G Alberta, Gregg R Klein> ;Cureus. 2022 Mar 1
Femoral Condyle Insufficiency Fracture After Total Knee Arthroplasty Using a Stemless Femoral Component With a Midlevel Constraint Articular Surface.
Ari Seidenstein, Ali M Omari, Harlan B Levine, Gregg R Klein> ;Arthroplasty Today. 2022 Feb 1
9 citations
Do New Hospital Price Transparency Regulations Reflect Value in Arthroplasty?
Taylor D'Amore, Graham S Goh, P Maxwell Courtney, Gregg R Klein> ;The Journal of the American Academy of Orthopaedic Surgeons. 2022 Apr 15
1 citations
Hospital Charges Are Not Associated With Episode-of-Care Costs or Complications After Total Joint Arthroplasty.
Graham S Goh, P Maxwell Courtney, Gregg R Klein, D'Amore, T.> ;The Journal of Arthroplasty. 2022 Aug 1
10 citations
Patient Satisfaction with Orthopedic Telemedicine Health Visits During the COVID-19 Pandemic.
Ali M Omari, Christopher L. Antonacci, Jay Zaifman, Anmol Johal, Jolie Conway, Gregg R. Klein, Frank G. Alberta, John D Koerner, Yusuf Mahmood> ;Telemedicine Journal and e-Health. 2021 Nov 1
1 citations
Success of Various Marketing Strategies for a New-to-the-Area Orthopedic Practice.
Christopher L. Antonacci, Ali M Omari, Rocco Bassora, Harlan B. Levine, Ari Seidenstein, Gregg R. Klein, Christopher Inzerillo, Frank G. Alberta, Samir Sodha> ;Cureus. 2021 Sep 20
6 citations
Distal Femoral Replacement and Periprosthetic Joint Infection After Non-Oncological Reconstruction: A Retrospective Analysis.
Kamolsak Sukhonthamarn, John Strony, Urvi J. Patel, Scot A. Brown, David G. Nazarian, Javad Parvizi, Gregg R. Klein> ;The Journal of Arthroplasty. 2021 Aug 20
2 citations
Differences in Patient and Physician Perceptions of Urgency for Musculoskeletal Conditions During the COVID-19 Pandemic.
Christopher L. Antonacci, Ali M Omari, Jay Zaifman, Ayesha F Baig, Corinne P Sommi, Gleb Medvedev, Felix H. Savoie, Paul M. Sethi, Gregg R. Klein, John D Koerner, Fran...> ;Orthopedics. 2021 Jul 1
4 citations
Patient Perception of Physician Attire in the Outpatient Setting During the COVID-19 Pandemic
Ali M Omari, Samir Sodha, John D Koerner, Frank G. Alberta, Harlan B. Levine, Ari Seidenstein, Gregg R. Klein> ;Journal of the American Academy of Orthopaedic Surgeons. Global Research & Reviews. 2021 Jun 3
5 citations
2021 John N. Insall Award: Aspirin is effective in preventing propagation of infrapopliteal deep venous thrombosis following total knee arthroplasty.
Ali M Omari, Bertrand W Parcells, Harlan B. Levine, Ari Seidenstein, Javad Parvizi, Gregg R. Klein> ;The Bone & Joint Journal. 2021 May 31
8 citations
Fretting Corrosion, Third-Body Polyethylene Damage, and Cup Positioning in Primary vs Revision Dual Mobility Total Hip Arthroplasty.
Hannah Spece, Eric S. Ouellette, Olivia L. Jones, Daniel W. MacDonald, Nicolas S. Piuzzi, Gwo-Chin Lee, Michael A. Mont, Gregg R. Klein, Steven M. Kurtz> ;The Journal of Arthroplasty. 2021 Jan 21
7 citations
Is There Material Loss at the Conical Junctions of Modular Components for Total Knee Arthroplasty
Hannah Spece, Richard Underwood, Doruk Baykal, Lawrence E. Eiselstein, Daniel A. Torelli, Gregg R. Klein, Gwo-Chin Lee, Steven M. Kurtz> ;The Journal of Arthroplasty. 2019 Oct 1
14 citations
Reasons for Revision, Oxidation, and Damage Mechanisms of Retrieved Vitamin E-Stabilized Highly Crosslinked Polyethylene in Total Knee Arthroplasty
Hannah Spece, Jaclyn T. Schachtner, Daniel W. MacDonald, Gregg R. Klein, Michael A. Mont, Gwo-Chin Lee, Steven M. Kurtz> ;The Journal of Arthroplasty. 2019 Jul 18
7 citations
What Is the Incidence of Cobalt-Chromium Damage Modes on the Bearing Surface of Contemporary Femoral Component Designs for Total Knee Arthroplasty?
Christina M. Arnholt, Daniel W. MacDonald, Gregg R. Klein, Harold E. Cates, Clare M. Rimnac, Steven M. Kurtz, Sevi B. Kocagoz, Antonia F. Chen> ;The Journal of Arthroplasty. 2018 Oct 1
2 citations
Total Hip Arthroplasty in Patients With Avascular Necrosis After Hematopoietic Stem Cell Transplantation.
Anita Vijapura, Harlan B. Levine, Michele Donato, Mark A. Hartzband, Melissa Baker, Gregg R. Klein> ;Orthopedics. 2018 Feb 19
14 citations
Fretting and Corrosion Damage in Taper Adapter Sleeves for Ceramic Heads: A Retrieval Study
Daniel W. MacDonald, Antonia F. Chen, Gwo Chin Lee, Gregg R. Klein, M. Mont, Steven M. Kurtz, Harold E. Cates, Matthew J. Kraay, Clare M. Rimnac> ;The Journal of Arthroplasty. 2017 Sep 1
67 citations
Same Day Total Hip Arthroplasty Performed at an Ambulatory Surgical Center: 90-Day Complication Rate on 549 Patients
Gregg R. Klein, Jason M. Posner, Harlan B. Levine, Mark A. Hartzband> ;The Journal of Arthroplasty. 2017 Apr 1
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Press Mentions

Hackensack University Medical Center Introduces New Robotic Surgery for KneesMay 13th, 2019
Weight Loss Drugs May Help Lower Complication Risk After Hip ReplacementFebruary 24th, 2024
Outpatient Surgery Safe for Total Hip?March 4th, 2016