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Dr. Claudio Díaz Ledezma is an orthopedic surgeon who specializes in caring for patients with arthritis and patients who need hip, knee or other joint replacements.

In his research, Díaz is interested in how to improve outcomes for elderly patients who fracture a hip. He is also interested in understanding and better treating postsurgical infections of prosthetic joints as well as other orthopedic infections.

Díaz earned his medical degree from Pontificia Universidad Católica de Chile. He completed a residency in orthopedic surgery and traumatology at Universidad del Desarrollo, followed by a fellowship in adult surgical reconstruction at the Rothman Orthopaedic Institute's Thomas Jefferson University Hospital.

As a leading orthopedics expert, Díaz has spoken all over the world on orthopedic innovations and techniques, giving more than 100 presentations in seven countries. He has also held editorial roles for medical journals, including serving on the editorial board of the Journal of Arthroplasty and as associate editor of Revista Chilena de Ortopedia y Traumatología.

When not working, Díaz likes to spend time outdoors, walking around San Francisco and going to parks with his wife and daughter. He also enjoys experiencing diverse local cuisines.

  • Education

    Pontificia Universidad Católica de Chile, MD, 2006

  • Residencies

    Universidad del Desarrollo, Orthopedic Surgery and Traumatology, 2011

  • Fellowships

    Rothman Orthopaedic Institute, Adult Reconstruction, 2015

  • Academic Title

    Associate Professor

Where I see patients (2)

    My reviews

    4.8

    Overall Experience
    79 Ratings
    About our process
    Sep 29, 2024
    I am beyond satisfied with Dr. Diaz Ledezma. My procedure recovery went better than I expected. He is skilled and compassionate.
    Aug 27, 2024
    He is really good
    Aug 23, 2024
    Dr. Diaz was wonderful. Very personable and compassionate and very helpful.
    Aug 23, 2024
    Dr Diaz is new to UCSF and was truly an amazing listener and giving of his time
    Aug 23, 2024
    I had all my questions answered and treatment explained.
    Aug 17, 2024
    He makes me feel as if I'm part of the decision making team.
    Jun 27, 2024
    Care Provider was brief and needed more details but he limited the opportunity. I had a lot of questions unanswered do to multiple concerns so I asked for him back and at least got another potential referral of an associate to get some answers. Time will tell but the delays are a big factor to my demise.
    Jun 11, 2024
    Great experience. Everything was explained in detail.
    Apr 10, 2024
    Good communications but advice was up to me to decide further treatment
    Mar 24, 2024
    There should be a 10 Dr was stellar
    Mar 22, 2024
    Dr Diez's fellow was also wonderful.
    Mar 20, 2024
    Five STAR
    Mar 14, 2024
    Good experience
    Mar 13, 2024
    Initial contact with Dr. Sullivan was very good. Evaluation and discussion with Dr. Diaz was excellent!
    Mar 07, 2024
    Very informative
    Mar 06, 2024
    Very professional and honest care provider that showed true empathy for my condition

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