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Office
3737 Market St
Philadelphia, PA 19104Phone+1 240-753-4797
Summary
- Dr. Timothy Costales is an orthopedic surgeon specializing in hip and knee replacement in Philadelphia, PA. He is affiliated with multiple hospitals in the area, including the Penn Presbyterian Medical Center and the Corporal Michael J. Crescenz Department of Veterans Affairs Medical Center. He received his medical degree from University of Maryland School of Medicine. He underwent his orthopaedic surgery residency training at the University of Maryland Medical System / R Adams Cowley Shock Trauma Center. He completed a fellowship in adult hip and knee reconstruction and joint replacement at Massachusetts General Hospital / Harvard Medical School. He specializes in hip & knee reconstructive surgery and is experienced in total knee arthroplasty, total joint replacement, direct anterior total hip arthroplasty, unicompartmental arthroplasty, robotic total knee and total hip arthroplasty, and revision total joint replacement.
Education & Training
- Massachusetts General HospitalFellowship, Hip & Knee Reconstructive Surgery, 2021 - 2022
- University of MarylandResidency, Orthopaedic Surgery, 2016 - 2021
- University of Maryland School of MedicineClass of 2016, MD, Cum Laude
- Georgetown UniversityBS, Biochemistry with Honors, Cum Laude, 2010
Certifications & Licensure
- NJ State Medical License 2022 - 2025
- MA State Medical License 2021 - 2024
- PA State Medical License 2022 - 2024
Awards, Honors, & Recognition
- Cum Laude University of Maryland School of Medicine, 2016
- Alpha Omega Alpha (AOA) 2015
- Cum Laude Georgetown University, 2010
Publications & Presentations
PubMed
- 1 citationsImmediate weightbearing is safe after revision total hip arthroplasty for Vancouver B2/B3 periprosthetic femur fractures.Rohan Gopinath, Brittany A Oster, Patrick J Mixa, Timothy G Costales, Aaron J Johnson
Injury. 2024-03-01 - 6 citationsMachine Learning Models Based on a National-Scale Cohort Identify Patients at High Risk for Prolonged Lengths of Stay Following Primary Total Hip Arthroplasty.Tony Lin-Wei Chen, Anirudh Buddhiraju, Timothy G Costales, Murad Abdullah Subih, Henry Hojoon Seo
The Journal of Arthroplasty. 2023-10-01 - 2 citationsThe natural history of radiolucencies following cemented unicompartmental knee arthroplasty at 7 years.Rohan Gopinath, Brian J DePalma, Timothy Costales, Danielle M Chapman, David F Dalury
The Knee. 2022-12-01
Journal Articles
- Is the Digital Divide for Orthopaedic Trauma Patients a Myth? Prospective Cohort Study on Use of a Custom Internet SiteMatuszewski, Paul E. MD; Costales, Timothy MD; Zerhusen, Timothy BS; Coale, Max BS; Mehta, Samir MD; Pollak, Andrew N. MD; O’Toole, Robert V. MD, Journal of Orthopaedic Trauma, 1/21/2016
Professional Memberships
- Member
- Member
- Member
- Association of Veteran Affairs Surgeons - AVASMember
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