Medical Team

Haines Paik, M.D.

Board-Certified, Fellowship Trained Trauma & Total Joint Surgeon

Quick Info About Dr. Paik:

  • Bachelor of Science: University of Missouri, Kansas City, MO
  • Doctor of Medicine: University of Missouri, Kansas City, MO
  • Internship: Walter Reed National Military Medical Center, Bethesda, MD
  • Orthopaedic Residency: Walter Reed National Military Medical Center, Bethesda, MD
  • Fellowship: Adult Reconstructive Surgery, New England Baptist Hospital, Boston, MA


Dr. Paik is a fellowship-trained total joint replacement and revision surgeon, originally from Chicago, Illinois. He earned both his undergraduate degree and his Doctor of Medicine from the University of Missouri. Dr. Paik then went on to complete his internship and surgical residency at Walter Reed National Military Medical Center. He initially began seeing patients on a per diem basis in 2017 while finishing his military service at Joint Base Lewis-McChord.

After serving in the US Army as a surgeon for 14 years, he officially joined OOA full-time in 2020. He specializes in anterior total hip replacement, uni-compartmental knee replacement, as well as complex revisions of total joint replacement. When not treating patients, Dr. Paik enjoys CrossFit workouts, traveling the world and spending time on the shooting range.



Practice Locations

Where Dr. Paik practices

  • The Orthopaedic Institute of Southern Illinois

    Herrin, IL

  • Southern Illinois Orthopedic Center (SIOC)

    Herrin, IL

  • OISI – Marshall Browning Hospital

    Du Quoin, IL

COVID-19 Precautions

We at Orthopaedic Institute of Southern Illinois are committed to continuing to provide the highest quality and safest orthopaedic care to the people of Southern Illinois.

In the interest of protecting our patients and employees, we have instituted the following procedures:

All patients will be screened according to CDC recommendations via telephone prior to their scheduled appointment date. These recommendations include screening for a fever, cough, shortness of breath. Upon arriving at any of our facilities, all people will be screen upon arrival.

We will not be allowing any visitors to accompany patients with the exception of a single parent accompanying a minor or a designated caregiver accompanying an impaired adult.

At this time, we will continue to provide full physician services in the office as well as physical and occupational therapy, imaging, pain management, and Urgent Care services for your urgent orthopaedic needs.

We are working closely with our hospital partners for the continued provision of urgent and emergent orthopaedic care.

Please remember to stay calm, stay smart, and if you are feeling ill, stay home.

Thank you,
The Physicians and Staff of Orthopaedic Institute of Southern Illinois.