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Orthopaedic Surgery

Global Orthopaedics at Johns Hopkins

Global Orthopaedics at Johns Hopkins (GO-JH) is an initiative to improve orthopaedic care across the world. We aim to promote safe, timely, accessible and affordable orthopaedic surgical care to achieve global health equality. We plan to do this by building partnerships in research, education and patient care within Johns Hopkins, nationally and internationally.

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Our Team | Join the Team | Research and Resources

Program Goals

Develop a robust global orthopaedic collaborative at Johns Hopkins Medicine.

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Collaborate with similar initiatives nationally and internationally to expand access to orthopaedic care globally.

Foster the development of residents and trainees to become future leaders in global orthopaedics.

Bringing Orthopaedic Care to Disadvantaged Populations

Operation Walk Maryland, established by Johns Hopkins orthopaedic surgeon Harpal Khanuja, and his wife, Maria, a nurse practitioner, has provided free hip and knee replacement surgeries to disadvantaged patients in Ecuador, El Salvador, India and Peru since 2007.

Read more about Operation Walk
The Operation Walk Maryland group standing together for a photographic in front banner announcing the event.

Our Team

Co-Founders

Julius K. Oni, M.D.

headshot of Julius K. Oni

Lahin Amlani

headshot of Lahin Amlani

Faculty Advisors

Residents

Ryan Guilbault, M.D.

portrait of Ryan Guilbault

Kawsu Barry, M.D.

Kawsu Baryy

John Mawn, M.D.

John Mawn

Take Part in the Global Orthopaedics Initiative

Our program allows those interested in participating in cutting-edge research and training opportunities to work alongside orthopaedic leaders who have studied and taught orthopaedics globally.

We also host monthly journal clubs to discuss new and relevant articles in the field of global orthopaedics.

If you are interested in joining our initiative, please contact Julius Oni, M.D. at [email protected].

Illustration of the globe in a digitalize style, with line connecting different cities and points across the world.

GO-JH Resident Alumni

Jacob Babu, M.D.

image of Colleen Lenz coming soon

Alexander Loeb, M.D.

Alexander Loeb

James Mackenzie, M.D.

James Mackenzie

Sandesh Rao, M.D.

Sandesh Rao

Hear from Our Alumni

"Hopkins has a robust global presence in every specialty, including orthopedic surgery. This was one of the reasons I chose to complete my orthopedic training at Hopkins. As part of my elective and research time in residency I spent six weeks in Kenya during my PGY3 year and another 3 weeks in Bangladesh during my PGY4 year. Both experiences were incredible and have continued to fuel my passion for global orthopedics. Only a handful of training programs offer the same caliber of international exposure and resources to trainees – this makes Hopkins an excellent and unique place to train for the globally minded surgeon."

- James Mackenzie, M.D.

James Mackenzie standing with other doctors in Bangladesh

Hear from Our Alumni

“Providing care in a LMIC is the practice of medicine in its purest form. Free from insurance companies, EHRs and the general bureaucracy of modern medical institutions. It is as fulfilling as it is reinvigorating. As a surgeon, it gives you a holistic perspective and level of humility that cannot be understood until you experience it for yourself.”

- James Mackenzie M.D.

Doctors standing around an operation table.

Global Orthopaedics Research Projects

Our team continues to work with communities around the globe on research projects to advance the field of orthopaedics. Some of our research projects and locations include:

  • Nigeria: Characterization of the current state of arthroplasty
  • The Gambia: Ongoing surgical education
  • Guyana: Evaluation of arthroplasty outcomes.

Resources

Global Orthopaedics Organizations

Global Surgery Initiatives