Vasili Karas, Board Certified MD, MS

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Top reviews

As an extremely active 65 year old female who does HIIT classes, plays tennis and pickleball it was shocking to suddenly in one day be unable to do these things. Dr. Verma at Midwest Orthopedics at RUSH 18 years ago fixed my torn ... Read more As an extremely active 65 year old female who does HIIT classes, plays tennis and pickleball it was shocking to suddenly in one day be unable to do these things. Dr. Verma at Midwest Orthopedics at RUSH 18 years ago fixed my torn ACL off the bone and I returned to full activities then after a short rehab and came back stronger than before. Dr. Karas reassured me that I could now do the same with my knee replacement. My surgery was a little more complicated having had a previous knee surgery and more arthritis but I was so excited to be able to walk basically unassisted immediately! The knee feels so smooth and glides so nicely… I am just a little more than 3 weeks post surgery and can not wait to see what I can do 6 months from now. Dr Karas is a wonderful doctor who really listens, communicates well and gives great advice to his patients! Please set up an appointment with him if you need a knee replacement as he is a superb surgeon! Also, his entire team is fantastic as well.
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Jennifer S. • April 23, 2026
Dr Vasili is one of the best orthopaedic doctor around. I was recommended to him from a friend, and I couldn’t be happier to be his patient for the past 2 years for my hip and knee problems. He is very attentive, polite, and alway... Read more Dr Vasili is one of the best orthopaedic doctor around. I was recommended to him from a friend, and I couldn’t be happier to be his patient for the past 2 years for my hip and knee problems. He is very attentive, polite, and always takes time to listen and answer questions. Also, never rushes you into to one way treatment, and gives you all possible options for treatment. I trust his decision making on all the options of a treatment he offers. Also, I can’t say enough for his assistants, Madison and Deana! They are the best! Very knowledgeable, sweet, with excellent bed side manners and wonderful listening skills. Thank you for all you do Dr Karas and team!
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Elena P. • June 12, 2026
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About Vasili Karas, Board Certified MD, MS

Vasili Karas, MD, MS, is a board certified, fellowship-trained orthopaedic surgeon specializing in minimally invasive and rapid recovery hip and knee replacements, as well as complex revision joint surgeries. He is committed to empowering his patients to overcome their pain and resume the activities they love.

A Chicagoland native with the goal of giving back to his community, Dr. Karas earned his medical degree at Rush University’s Medical College in Chicago. He then went to North Carolina to complete his residency training at Duke University Medical Center. After that, he returned to Chicago to finish his fellowship training in hip and knee replacement surgery at Rush University Medical Center.  

Dr. Karas’ approach to medicine involves spending time with his patients, fostering good communication, and offering the latest advances in medical technology. He has over 40 peer reviewed publications and is a committee member of the American Academy of Hip and Knee Surgeons (AAHKS). Through physical therapy, joint injections, and surgical procedures, he strives to get patients back on their feet as quickly as possible without compromising technique. He works closely with patients throughout their road to recovery and is highly skilled in addressing the full spectrum of concerns when it comes to hip or knee joints.

Whether a patient is continuing to have pain after a previous joint replacement, needs a second opinion, or is seeking the best surgeon to perform a knee or hip replacement for osteoarthritis, Dr. Karas feels privileged to care for his patients whether they be Chicago natives or come from anywhere in the world.

Practice Emphasis

Dr. Karas specializes in rapid recovery surgery but also is happy to take on complex cases and revision, or re-do joint replacements. Whether it be surgical approach, length of stay, use of technology, or any special needs you may have, Dr. Karas is committed to offering patients the options they need to have an excellent patient experience and a successful joint replacement.

Areas of Expertise:

Dr. Karas is recognized for his expertise in:

  • Minimally Invasive Total Hip and Knee Replacements 
  • Outpatient & Same-Day Joint Replacement
  • Partial Knee Replacements
  • Complex joint reconstruction, revision surgery, infection surgery
  • Robotic assisted hip and knee replacement, Computer navigation assisted hip and knee replacement
  • Second opinion for existing painful total joints
  • Non-operative and conservative treatment for hip and knee pain

Research Interests

  • Biomechanics of the knee and of joint replacement
  • Sports and activity after joint replacement
  • Advanced surgical technology in joint replacement

Education, Certifications & Training

  • Assistant Professor - Orthopaedic Surgery, Rush University Medical Center, Chicago IL
  • Fellowship - Adult Reconstruction, Rush University Medical Center, Chicago, IL
  • Residency - Orthopaedic Surgery, Duke University Medical Center, Durham NC
  • Medical School - Rush University Medical College, Chicago IL
  • Bachelors of Science - University of Notre Dame, South Bend IN

Languages Spoken

  • English
  • Greek (Fluent)

Disclosures

None

Specialties

  • Orthopedic Surgeon
  • Surgeon

Services

  • Hip Replacement
  • Knee Replacement
  • Osteoarthritis
  • Painful Joint Replacement
  • Partial Knee Replacement
  • Robotic-Assisted Joint Replacement
  • Second Opinion

Providers (1)

Dr. Vasili Karas, MD
4.8864933 (1577)

Dr. Vasili Karas, MD

Orthopedic Surgeon

4.9 (1577)
1611 W. Harrison St.
Suite 300
Chicago, IL, 60612
And 1 more location

Reviews

Overall rating

4.9
1577 Reviews

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