Dear Dr. Woodson, I’m so thankful to you. I’m so very appreciative of your surgery skill on my ankle. the world is a much better place because of great people like you.
Beach Orthopaedic
At Beach Orthopaedic Specialty Institute, we’re proud to offer Urgent Care services. While this is not a walk-in clinic, it is a same-day office visit for new or established patients who require urgent care.
Learn More about BOSI Same-Day Urgent Care.

Orthopedic Specialists Serving Los Alamitos, Long Beach, and Southern California
Beach Orthopaedic Specialty Institute (BOSI) brings together fellowship-trained orthopedic surgeons Dr. Christopher Woodson, Dr. Raymond Klug, and Dr. Armin Arshi. Our physicians specialize in the diagnosis and treatment of shoulder, elbow, hip, and knee conditions, including sports injuries, joint replacement, and complex orthopedic reconstruction.
We provide both surgical and nonsurgical treatment options, helping patients understand their condition and choose an appropriate path toward recovery.
Whether you’re dealing with a sports injury, chronic joint pain, or a condition requiring specialized orthopedic care, our team is here to help.
Contact our Los Alamitos office to learn more about our services or schedule an appointment.
Testimonials
I just had total knee replacement by Dr. Woodson.
He is a very talented, bright, kind and personable surgeon. Dr. Woodson really cares about his patients and is quite funny as well, a very rare quality in an orthopedic surgeon, but this added to my healing process. He is very respected and has great relationships with his colleagues and sent me to the Best rehab center and the Best physical therapist. Dr. Woodson also has an amazingly wonderful staff especially Estela, who took me under her wings of kindness, until I was good to go. My surgery has changed my life and I have just retired and I cannot recommend Dr. Woodson higher. He has great gifts as a surgeon and as a person. He is the Best.
Dr. Woodson, Thank you very much for your expertise and advice for my grandson. Last year at this time he tore his UCL in football. He has since played the entire baseball season as a freshman at Los Al and the past few months for the CBA U15. We were lucky to have friends encourage us to see you at that time.
I saw Dr. Arshi yesterday for the first time. Last year, I took my mom to check her knee which she had replaced in 2003. We were both extremely happy with the visit. All good with mom who turned 90 in May. I got both hips and knees checked due to arthritis and previous arthroscopic surgeries both hips and patella fractures both knees. All went great and took his time answering all my questions and concerns. I highly recommend Dr. Arshi. He is very friendly, knowledgeable, caring for patients and takes his time. Did not feel rushed at all. He is definitely my go to orthopedic doctor moving forward.
Dr. Bernbeck is simply awesome–his care, expertise, and thoroughness have changed my life. I have had so many issues with my back that have left me in horrible pain and unable to walk. Sitting, standing and walking were excruciating. After diligent and expert care from Dr. Bernbeck I am back on my bike, stairmaster and attending Pilates classes. I can walk 20,000 steps without pain. Dr. Bernbeck kept me off the surgeon’s table and am grateful. Dr. Bernbeck is extremely punctual with his appointments. I have never had to wait to be seen. Do not hesitate to trust Dr. Bernbeck with your orthopedic needs. You will be very happy to have such a wonderful expert helping you on your road to healing.
My first knee injury was in 1972, a torn ACL and MCL playing sports. Followed by 8 arthroscopic surgeries. I first saw Dr. Woodson in 2015 in absolute desperation, and he recommended a total knee replacement. I was terrified. However the surgery was necessary and I have a very physically demanding job. I thought I was done professionally.
I couldn’t possibly be more pleased with the results, 100% recovery and increase in quality of life. To the point of having my second knee done in 2017. All it did was completely change my life, and give me my life back after 43 years.
Thank you and your staff for all you did for me, I can’t convey my gratitude enough.
I had a wonderful experience with Dr. Arshi and his entire team. From the very beginning, Dr. Arshi was caring, supportive, and incredibly professional. He took the time to truly understand my fears and concerns, and his calm, reassuring bedside manner made all the difference. His team was just as impressive—always kind, helpful, and attentive. They clearly explained everything I needed to do before and after surgery, which gave me a lot of confidence going into the procedure. Every question I had was answered with patience and clarity, and I always felt like I was in good hands. Dr. Arshi and his staff were consistently available and responsive, which made me feel well cared for throughout the entire process. I’m extremely grateful for the exceptional care I received and would highly recommend Dr. Arshi and his team to anyone in need of orthopedic care.
Dear Dr. Woodson, We cannot thank you enough for taking such great care of our son. We appreciate you more than you know. From getting him in for an appointment right away to putting his collar bone back together (again… thank you for scheduling his surgery so quickly), we cannot be more grateful. You are truly wonderful. All our thanks.
As the say in obedience school… HEAL.
Thank you doctor for all the healing.
Thank you! My left shoulder is so much better!




