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Giving Back

We give back in our local and global community

Many doctors and therapists have chosen to volunteer, independent of their relationship with OSS.  

At High Schools, Places of Worship and Civil Service.  Our providers routinely volunteer at local high schools like St. Francis High School, Burbank High School, and Burroughs High School as the sports doctor for football games.  We also have provided free orthopaedic care to community members locally and abroad, worked in the California Special Olympics and served in the United States military. Dr. Stephan Yacoubian is part of the US Navy reserves. 

We do scientific research and serve on medical boards

All our doctors have voluntarily researched and written papers to advance their specific subspecialty. Some of our collective involvements include memberships on editorial boards (e.g., Dr. Shahan Yacoubian is on the board for the Journal of Arthroplasty), chair positions the Providence Health System, written publications for books (e.g., Case Studies in Pain Management, European Spine Journal, and a book chapter in Neurosurgery Tricks of the Trade).

We did knee replacement surgeries in historic Armenia

Artsakh, formerly referred to as Nagorno-Karabakh and part of historical Armenia, had a small population of 150,000 of Armenians and this group had great difficulty accessing adequate healthcare and medical services. Our doctors traveled with the Adventist Health Glendale mission and Armenia Fund to this region to provide orthopaedic help. 

In a span of 4 days, the doctors performed dozens of orthopaedic surgeries at the Stepanakert Republican Medical Center.  They performed 14 total knee replacement surgeries, which were done for the first time in this remote region, and 4 minimally invasive shoulder and knee surgeries (arthroscopy) along with other procedures.  Through their strong professional relationships with medical companies in LA, these doctors also secured an important donation - expensive orthopaedic surgery supplies - from DJO Surgical (total value of $200,000). 

All while delivering these treatments, the LA based doctors simultaneously coached a local orthopaedic doctor on how to do orthopaedic minimally invasive surgery and set protocols for orthopaedic operations.

Read What Our Patients Say

  • “Dr Shahan Yacoublan is one of the best doctors I've ever dealt with, he performed a hip replacement on me and everything went extremely wall. I was walking with a walker the same day, with a cane in two weeks and by the fourth week I was on my feat without any assistance. I recommend him if you are looking for an excellent surgeon that cares about his pa ... ”
    - Edward C.
  • “If there were more stars, he deserves all! My mom knee was devastated by arthritis and osteoporosis (perhaps due to her age) for more than 8 years and the last 3 years it was impossible for her to walk... then Dr. Jeffrey Korchek performed a knee replacement... a perfect job. A month after the surgery she is walking like she hasn't done in years and incr ... ”
    - Lorena F.
  • “This is my second time here. First time was for me with Dr Mikael. Second time was for my daughter - she went to see Dr Mikael too. She has a broken Fibula and Tibia. The wait time was spectacular today. Fast! His nurse / RN was on it!. As soon as he came to get us he says oh no! And immediately adjusted her crutches. Took us back and proceeded to take ... ”
    - Veronica V.
  • “I could not walk I had to hop, my hip was really bad and was in need of total hip replacement. I was sent to Shahan Yacoubian I have not felt so good in the last 5 years, Dr Yacoubian reassured me that / will be better, I have not be so happy in years, I personally recommend him with being a top Dr that I have ever had and I would go back to him in a ... ”
    - Sheila C.
  • “Now, November 2016, Dr. Mark Mikhael operated on my right foot. He also was a top surgeon. He spent alof of time going over everything with me before surgery in the office. My foot is healing quickly! ”
    - Janet L.
  • “Two years since I had both knees replaced and all is good! I believe I left a very positive review not long after, so this is basically a repeat of that. Dr Shahan Yacoubian does the knee replacements, and he knows what he is doing. His staff is great too and their physical therapy center next door is top notch! They were great! Didn't push too hard to ... ”
    - Marc S.