WashU Medicine

Cecilia Pascual-Garrido, MD, PhD

Associate Professor, Orthopaedic Surgery
Division of Joint Preservation, Reconstruction and Replacement

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(314) 514-3500

For the past decade, Cecilia Pascual-Garrido, MD, PhD has been a faculty member at WashU Medicine Orthopedics, currently serving as Associate Professor. She is an accomplished complex hip surgeon who treats young and adult patients with hip pre-osteoarthritic and advanced osteoarthritis, performing adult hip reconstruction and hip preservation procedures, including open and arthroscopic complex hip procedures, direct anterior and posterior total hip replacement, revision arthroplasty, PAO, hip arthroscopy, core decompression, proximal femoral osteotomies and hip surgical dislocation.

Dr. Pascual-Garrido leads a basic science lab and has developed a small animal model of FAI that she will use as a platform to study progression of hip OA. She has secured extramural funding from the NIH, as well as multiple OREF and AOSSM grants. She is a nationally recognized leader in the field of Hip Preservation and has been awarded by the AAOS for Award of Excellence, the Lee T. Ford Academic Award, the William Harris Career Development Award in Hip Preservation from the ANCHOR Group and the AOSSM Cabaud Memorial Award. She is also a two-time recipient of The Hip Society’s Otto Aufranc Award. Her vision is to utilize her research findings to improve clinical practice and better patient’s outcomes.

Common Diagnoses Treated

  • Early and advanced osteoarthritis
  • Hip dysplasia
  • Avascular necrosis
  • Hip femoroacetabular impingement

Common Procedures

  • Gluteal tendon repair
  • Hip arthroscopy
  • Hip osteotomy
  • PAO (periacetabular osteotomy)
  • Surgical dislocation
  • Total hip replacement

Clinical Office Locations

Hospital Affiliations

  • Barnes-Jewish Hospital
  • Barnes-Jewish West County Hospital

MyChart Patient Portal

Dr. Pascual-Garrido's Videos

Meet Dr. Pascual-Garrido's Patients

Madysen Bailey, Femoroacetabular Impingement Dee Dee Ostman, Gluteus Medius Tear Lydia Druin

Selected Publications

  • Dr. Pascual-Garrido is the author of over 130 publications. For a complete publication listing, click here.
  • Kikuchi K, Shen J, Brophy RH, Clohisy JC, O’Keefe RJ, Pascual-Garrido C. The Otto Aufranc Award: DNTM3A-PPARγ Signaling is a Key Epigenetic Mechanism of Hip Osteoarthritis Disease: A Potential Therapeutic Target. J Arthroplasty. 2025 Aug;40(8S1):S9-S16. doi: 10.1016/j.arth.2025.03.079. Epub 2025 Jul 1.
  • Kamenaga T, Kikuchi K, O’Keefe RJ, Clohisy JC, Pascual-Garrido C. Experimental Induced Femoroacetabular Impingememnt Results in Hip Osteoarthritis: A Novel Plarform to Study Mechanism of Hip Disease. J Bone Joint Surg Am. 2025 Jun 4;107(11):1200-1209. doi: 10.2106/JBJS.24.00248. Epub 2025 Apr 22. 
  • Ince DC, Pascual-Garrido C, O'Connor KP, Mistretta KL, Nepple JJ, Schoenecker PL, Clohisy JC. Activity Level Maintenance at 10-Year Minimum Follow-up Among Active Patients Undergoing Periacetabular Osteotomy. Am J Sports Med. 2025 Apr 25:3635465251334770. doi: 10.1177/03635465251334770. Online ahead of print.
  • Grammatopoulos G, Nepple JJ, O’Connor KP, Levy B, Pascual-Garrido C, Kim YJ, Anchor Study Group, Clohisy JC. EP5.20 CT Morphology of Femoroacetabular Impingement from a Large, Multicenter Cohort. J Hip Preserv Surg. 2025 Mar 27;12(Suppl 1):i87–i88. doi: 10.1093/jhps/hnaf011.282. 
  • Ince DC, Kamenaga T, Kikuchi K, Clohisy JC, O’Keefe RJ, Yuh C, Wimmer MA, Mell SP, Pascual-Garrido C. Statistical Shape Modeling of an Experimental Induced FAI Cam Deformity in a Rabbit Model. A Platform to Study Mechanism of Hip Disease. Am J Sports Med. 2025 Mar 23:3635465251326888. doi: 10.1177/03635465251326888. Online ahead of print.
  • Harris MD, Thapa S, Lieberman EG, Pascual-Garrido C, Abu-Amer W, Nepple JJ, Clohisy JC. Identifying Risk Factors for Disease Progression in Developmental Dysplasia of the Hip Using a Contralateral Hip Model. J Bone Joint Surg Am. 2024 Dec 18;106(24):2322-2329. doi: 10.2106/JBJS.24.00308. Epub 2024 Oct 15. 
  • Harris MD, Gaffney BM, Clohisy JC, Pascual-Garrido C. Femurs in Patients with Hip Dysplasia have Fundamental Shape Differences Compared with Cam Femoroacetabular Impingement. J Hip Preserv Surg. 2024 Feb 5;11(2):132-139. doi: 10.1093/jhps/hnae004. eCollection 2024 Jul. 
  • Kamenaga T, Ritacco L, Slullitel P, Nahal C, Nepple JJ, Clohisy JC, Pascual-Garrido C. Prediction of 3D Coverage Surface Area of the Femoal Head in Hip Dysplasia through Conventional CT. Orthop J Sports Med. 2024 Mar 19;12(3):23259671241234684. doi: 10.1177/23259671241234684. eCollection 2024 Mar. 
  • Vassileva MT, Kim JS, Valle AGD, Harris MD, Pedoia V, Lattanzi R, Kraus VB, Pascual-Garrido C, Bostrom MP. Arthritis Foundation/HSS Workshop on Hip Osteoarthritis, Part 2: Detecting Hips at Risk: Early Biomechanical and Structural Mechanisms. HSS J. 2023 Nov;19(4):428-433. doi: 10.1177/15563316231192097. Epub 2023 Aug 30. 
  • Song BM, Inclan PM, Kuhn AW, Stronach B, Pascual-Garrido C. Gluteus Maximus Transfer for Irreparable Hip Abductor Deficiency: A Systematic Review and Meta-analysis. J Arthroplasty. 2023 Oct 23:S0883-5403(23)01082-3. doi: 10.1016/j.arth.2023.10.036. Online ahead of print. 

Research Interests

Cartilage regeneration, hip dysplasia, hip impingement, biomarkers, tissue engineering, stem cells, osteoarthritis.

Clinical Interests

Hip preservation including hip arthroscopy, cartilage procedures, soft tissue injuries, hip resurfacing, and early and advanced osteoarthritis.

Background

Dr. Pascual-Garrido earned her medical degree at René Favaloro Medical University in Buenos Aires, Argentina. She then completed residency training in orthopaedic surgery at the Hospital Italiano de Buenos Aires, also in Argentina. Following her residency, she pursued a postdoctoral research fellowship in the Department of Biochemistry at Rush University Medical Center, and a research fellowship in the Cartilage Restoration Center in the Departments of Orthopedics & Anatomy and Cell Biology also at Rush University Medical Center.

She then completed fellowship training in Orthopedic Sports Medicine at Barton Health in South Lake Tahoe, CA, Sports Medicine and Shoulder Surgery at the Hospital for Special Surgery in New York, NY, and Adult Reconstruction at the University of Colorado Hospital in Boulder, Colorado. 

Medical Degree

  • René Favaloro Medical University, Buenos Aires, Argentina

Residency

  • Orthopaedic Surgery, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina

Fellowship

  • Orthopedic Sports Medicine, Barton Health
  • Sports Medicine and Shoulder Surgery, Hospital for Special Surgery
  • Adult Reconstruction, University of Colorado Hospital

Research Fellowship

  • Postdoctoral Research Fellowship, Department of Biochemistry, Rush University Medical Center Cartilage Restoration Center, Departments of Orthopedics & Anatomy and Cell Biology, Rush University Medical Center

Doctorate Degree

  • “Cartilage Repair with MSCs delivered in a Novel Hydrogel”, Universidad Catolica, Buenos Aires, Argentina

Honors and Awards

  • 2025 AAOS Affiliate Member of the Month
  • 2025 The Hip Society’s 2025 Otto Aufranc Award. DNTM3A-PPARy Signaling is a Key Epigenetic Mechanism of Hip OA Disease: A Potential Therapeutic Target for Hip OA.
  • 2023 AAOS Best Poster in the Adult Reconstruction Hip Classification. Kamenaga T, Shen J, Brophy RH, O’Keefe RJ, Clohisy JC, Pascual-Garrido C. PPARγ Promoter Demethylation Rescues Articular Chondrocytes from Catabolic State in Hip FAI. Las Vegas, NV. March 7-11.
  • 2022 The Hip Society’s 2022 Otto Aufranc Award. Identification of Key Molecular Players in the Progression of Hip Osteoarthritis through Transcriptomes and Epigenetics.
  • 2021 Washington University Department of Orthopaedic Surgery Excellence in Teaching Award
  • 2021 AOSSM 2021 Cabaud Memorial Award. Understanding Molecular Pathogenic Pathways in Hip Femoroacetabular Impingement through Transcriptomes and a Small Animal Model.
  • 2020 American Journal of Sports Medicine Author Spotlight. Feature Author of the Month. August 2020.
  • 2020 Washington University Department of Orthopedic Surgery Lee T. Ford Career Achievement Award
  • 2020 Haneda M, Rai MF, O’Keefe RJ, Brophy RH, Clohisy JC, Pascual-Garrido C. “Inflammatory Response of Cartilage to FAI in the Hip” Selected to be presented as the Articular Cartilage Video Abstract of the June AJSM Issue.
  • 2020 United States Bone and Joint Initiative Young Investigator Program. Rosemont, Chicago, IL. April 24-26.
  • 2019 Washington University Department of Orthopaedic Surgery Excellence in Teaching Award
  • 2018 AAOS 2018 Award of Excellence. The Young Adult Hip: A Contemporary Approach to the Pre-Arthritic Hip Disease. New Orleans, LA. March 6-10.
  • 2017 ANCHOR Traveling Award Fellowship
  • 2016 AOSSM/SANOFI OSTEOARTHRITIS “Cartilage Repair with Mesenchymal Stem Cells (MSCs) Delivered in a Novel Chondroitin Sulfate/Polyethylene Glycol Hydrogel in an Equine Animal Model”
  • 2016 The William Harris Career Development Award in Hip Preservation. Anchor Group. Washington University.
  • 2015 Sponsored guest by AAOS/ORS for the Biological Treatments for Orthopedics Injuries Research (BTOI) Symposium, Rosemont, Chicago, Nov 5-7.
  • 2015 AAOS/OREF/ORS Clinician Scholar Career Development Program. Rosemont, Chicago Sept 17-19.
  • 2007 Prof. Dr. Carlos Ottolenghi Research Award. “Inoculation of progenitors cells in hip osteonecrosis - A study in a rabbit model
  • 2006 Prof. Dr. Carlos Ottolenghi Research Award. 2006. “Increased chondrogenic capacity of periosteum supplemented with chondrocytes”. A rabbit model animal.
  • 2006 SIROT Oral Presentation Award. Fourth SICOT/ SIROT Annual International Conference. “Mesenchymal stem cells and chondrocytes for the repair of large full thickness osteochondral defects. A rabbit model animal”.
  • 2006 Argentina Arthroscopy International Meeting Award. “Osteochondral defects treated with progenitor cells or ACI Rabbit model”.
  • 2005 42 Orthopedics and Traumatology Argentinean Meeting Residency Award. “Mesenchymal and autologous chondrocyte cellbased repair of large full thickness defects of articular cartilage”.
  • 2005 Argentinean Meeting of Sport Medicine Award. “Controversial of growth factors in sports medicine”.

Professional Societies and Organizations

  • Ordinary Member of ICRS
  • Associate Member of AOSSM
  • Associate Member of AAOS
  • Established Member of ORS
  • Ordinary Member of ISHA
  • Active Member of ISAKOS
  • Associate Member of AAHKS
  • Invited Member of ANCHOR
  • Member of Washington University Center of Regenerative Medicine Candidate
  • Member of the Ruth Jackson Orthopaedic Society (RJOS)
  • Member of International Orthopaedic Diversity Alliance

Committees

  • 2023-Present Director of ANCHOR Fellowship 2015-2019 AOSSM Research Committee
  • 2022-Present AOSSM Research Committee 2023-2025 Washington University Department of Orthopaedic Surgery Diversity, Equity and Inclusion Research Grant Review Committee Chair

  • 2022-2023 ICRS Basic Science Committee

  • 2021 Washington University Department of Orthopaedic Surgery Diversity, Equity and Inclusion Committee

  • 2021-2024 NFL Musculoskeletal Committee

  • 2021 Washington University Recon Surgical Skills Liaison

  • 2020-2025 Arthroscopy Journal Editorial Board Member

  • 2020 Washington University Recon Surgical Skills Liaison 2020 Barnes-Jewish Hospital Periop Services Committee

  • 2019 CSCDP Selection Committee
  • 2018-2021 ISCT Orthopedic & Musculoskeletal Therapies Committee
  • 2016-2017 Co Chair, ICRS Educational Committee
  • 2016-2017 ORS Nominating Committee
  • 2016 ORS “How to engage Orthopedic Surgeons - Short-term project
  • 2015-2016 – ICRS Educational Committee at University of Colorado
  • 2015-2016 AAOT International Scientific Committee

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