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Dr.  Sayfe Jassim joined OrthoNebraska in 2019 as a fellowship-trained knee and hip replacement surgeon. He has a particular interest and expertise in anterior hip replacement and robotic-assisted knee replacement, as well as revision hip and knee surgery for highly complex cases.

Hometown: Sioux Falls, SD


Hip Arthritis, Hip Bursitis, Hip Dislocation, Hip Dysplasia, Hip Fractures, Knee Arthritis, Patellar Dislocation, Osgood-Schlatter Disease, and less common conditions


, , , , , , , , and less common treatments

Specialized Services: Robotic-Assisted Knee Replacement, Same Day Joint Replacement, Opioid-Sparing Joint Replacement, Anterior Hip Replacement

Ages treated: 40 and older for knee problems and 30 and older for hip problems

Accepts workers comp: Yes

Team Members

Marisa Thunn

Marisa and Dr. Jassim work alongside each other in clinic and surgery to provide comprehensive orthopedic care. With multiple years working alongside him, Marisa often sees Dr. Jassim's patients and they collaborate on their progress.


9 Years in Practice
Dr. Jassim in Surgery




  • The CORE Institute | Adult Reconstructive Fellowship, 2019
  • University of Nebraska Medical Center | Orthopaedic Residency, 2018
  • University of South Dakota Sanford School of Medicine | MD, 2013
  • University of Minnesota | BS, 2009 (Microbiology)

Memberships & Awards

Patient Reviews

4.9 out of 5 (1,268 Ratings, 480 Comments)

5 stars
Oct 16, 2023
The facility had everything we needed during the stay. Family appreciated the cafe. Rooms and waiting rooms were comfortable. The staff was excellent and caring. Thank you to the dr's and my nurses Kari, Kristin, Laura B, CNA Mallory and therapists Jenny and Morgan.
5 stars
Oct 13, 2023
Ortho Nebraska is a superior medical facility. I have been a patient for years. I am still very impresses with how friendly and easy doctors and staff are to work with. They are friendly, respectful and helpful. This facility is very organized and efficient. I get appointments when I need them, and I've never had an unreasonable wait time. My time is important too, so I very much appreciate that the staff does everything possible to to get patients in as close to appointment time as possible.
5 stars
Oct 13, 2023
Doctor is so popular that he has a very full schedule.
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