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Alejandro Gonzalez Della Valle, MD

Hip and Knee Replacement
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About Dr. Gonzalez Della Valle


Dr. Alejandro Gonzalez Della Valle has been fully devoted to orthopedic surgery since 1993. He is an expert in reconstructive surgery of the hip and knee, including joint reserving procedures (osteotomies and arthroscopy), as well as hip and knee replacement surgery. He has surgically treated over 9,000 patients with numerous hip and knee conditions ranging from straightforward procedures to complex revision surgery of hip and knee replacements. He has received the Patients' Choice Award from Vitals.com for being one of New York's favorite physicians yearly since 2008. He has also been named a Top Doctor by NY Top Docs in 2015.

See Dr. Gonzalez Della Valle's ProPublica Scorecard.

Initial visit forms: Please fill out and print the form for your HIP or KNEE condition.

Dr. Gonzalez Della Valle is aware of his patients’ wide range of expectations for function and activity following surgery. "Patients undergoing joint replacement surgery today are not the same as those who underwent surgery 20 years ago," he says. "Today, the enthusiastic baby boomers, post-baby boomers and young patients who receive a joint replacement expect a short hospital stay, a fast recovery, and a prompt return to their regular activities and active lifestyles." Dr. Gonzalez Della Valle combines classic concepts of total joint replacement surgery with the newest techniques, technologies and materials, and adapts the surgery to meet each patient’s realistic demands. His recommendations for treatment are based on a thorough physical examination and discussion with the patient, a deep understanding of the classic and newest surgical techniques, and a robust body of research, which includes over 150 peer-reviewed publications and book chapters authored by him.

Most of his patients are active and motivated individuals who are disabled by joint pain and who want to get back to having an active lifestyle. “I encourage my patients to go back to being active, practicing sports, traveling, and enjoying their leisure time after surgery, once they are pain free,” he says.

Dr. Gonzalez Della Valle graduated with honors from the University of Buenos Aires, Argentina. He trained in prestigious institutions in North and South America including Hospital for Special Surgery and the Italian Hospital in Buenos Aires. He also received numerous awards including the prestigious Acta Orthopaedica Scandinavica Research Award; the Sir John Charnley Award, which is awarded by the American Hip Society; and the Nicholas Andry Award, which is awarded by the American Association of Bone and Joint Surgeons. He is a spokesperson for the American Academy of Orthopedic Surgeons where he provides orthopedic expertise on behalf of the AAOS.

For more information, visit www.agdvmd.com

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Specialized Centers

Complex Joint Reconstruction Center

Special Expertise

Minimally invasive hip and knee surgery
Hip replacement and resurfacing
Partial and total knee replacement
Sensor-assisted, computer-assisted, and robotic-assisted surgery
Revision hip and knee surgery
Sports medicine knee surgery
Knee arthroscopy
Cartilage repair and transplantation

Patient Stories

Patient ratings for Dr. Gonzalez Della Valle


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If your insurance is not listed, please call our office if you have questions regarding your insurance coverage. If you have out-of-network benefits, then your insurance may reimburse you for a portion of your office visit. We will work with you and your insurance to minimize your out-of-pocket costs. Financial assistance may be available for patients in need.



Chief of the Hip Service, Hospital for Special Surgery
Attending Orthopedic Surgeon, Hospital for Special Surgery
Professor, Clinical Orthopedic Surgery, Weill Cornell Medical College
Attending Orthopedic Surgeon, NewYork-Presbyterian Hospital


American Association of Hip and Knee Surgeons LogoAmerican Academy of Orthopedic Surgeons
Société Internationale de Chirurgie Orthopédique et de Traumatologie
Argentine Orthopedic Association
Argentine Hip and Knee Society
American Association of Hip and Knee Surgeons


American Board of Orthopaedic Surgery
Argentine Board of Orthopaedic Surgery
Argentine Board of Hip and Knee Surgery


2002: Acta Orthopaedica Scandinavica Research Award
2004: The Orthopaedic Research and Education Foundation Career Development Award
2005: The Hip Society "Sir John Charnley" Award
2007: Nicholas Andry Award of the American Association of Bone and Joint Surgeons
2012: Team Science Award in Translational Science of American Federation of Medical Research


MD, University of Buenos Aires, Buenos Aires, Argentina, 1992


Hospital Italiano de Buenos Aires, General Surgery, Buenos Aires, Argentina, 1993


Hospital Italiano de Buenos Aires, Orthopaedics, Buenos Aires, Argentina, 1997


Hospital Italiano de Buenos Aires, Hip Surgery, Buenos Aires, Argentina, 1998
Hospital for Special Surgery, Research Hip and Knee, New York, 1999
Hospital for Special Surgery, Hip and Knee, New York, 2002-2004

State Licensure


English, Spanish

For My Patients

Dear Patients, Family, and Friends

Welcome to my website. Below you will find the necessary information to make an appointment. In addition, you will find extensive information on the hip and knee conditions that I treat, on hip and knee replacement surgery and arthroscopic knee surgery. You will be able to access the written information that I give to my patients based on their individual needs. This content is for your information only – It should not be used for patient care unless specifically instructed by me.

Publications by Dr. Gonzalez Della Valle

Patient Education

Blog Posts


Industry Relationships

Industry Relationships

One of the goals of HSS is to advance the science of orthopedic surgery, rheumatology, and related disciplines for the benefit of patients. Physicians at HSS may collaborate with outside companies for education, research and medical advances. HSS supports this collaboration in order to foster medical breakthroughs; however HSS also believes that these collaborations must be disclosed.

As part of the disclosure process, this website lists physician collaborations with outside companies. The disclosures are provided by information provided by the physician and other sources and are updated regularly. Further information may be available on individual company websites.

Below are the healthcare industry relationships reported by Dr. Gonzalez Della Valle as of February 15, 2023.

  • HS2, LLC - Ownership Interest
  • Johnson & Johnson, Inc. - Consultant
  • LinkBio Corp. - Consultant; Royalties
  • Naviswiss - Consultant; Research Support
  • OrthoSensor, Inc. - Royalties
  • Ortho Development Corp. - Royalties

By disclosing the collaborations of HSS physicians with industry on this website, HSS and its physicians make this information available to their patients and the public, thus creating a transparent environment for those who are interested in this information. Further, the HSS Conflicts of Interest Policy does not permit physicians to collect royalties on products developed by him/her that are used on patients at HSS.

Patients should feel free to ask their HSS physicians questions about these relationships.

Dr. Gonzalez Della Valle in the News