
Dr. Cary Sanders, MD
Board-Certified Orthopedic Surgeon in Roseburg, OR
Specializing In Hip & Knee Replacements
Knee Pain Conditions and Treatment in Roseburg Oregon
Knee Pain
Knee pain is one of the most common orthopedic complaints. The knee joint is made-up of the distal end of the femur bone and the top or proximal end of the tibia. The knee joint functions like a hinge. Major ligaments connect each of the two bones on the sides of the knee. In addition, there are two ligaments in the center of the knee joint which also stabilize the knee from sliding to the front or back. The knee has two cartilage rings on the inside and outside of the knee. These are known as the medial and lateral meniscus.
Treatment Options
Knee pain can be debilitating and limit activities and quality of life. Understanding your knee pain requires a full assessment of your medical history, history of injuries or previous surgeries, physical exam, and X-rays.
Osteoarthritis of the knee
Arthritis is a disease which occurs when a joint has lost or is losing cartilage. Cartilage is the soft rubbery padding inside all moving joints of the body. When the cartilage wears away, joint pain and stiffness result. When complete loss of cartilage occurs in a joint, this is known as bone-on-bone arthritis. Often, this is associated with restriction of motion and difficulty using the joint.
There are various causes of arthritis. Osteoarthritis is commonly referred to as “wear and tear” arthritis. Although its actual cause is not fully understood, it is known to be associated with increasing age, obesity, genetics, and previous injuries. Another common type of arthritis is inflammatory arthritis. There are several examples of inflammatory joint diseases, but rheumatoid arthritis is the most common. Rheumatologists provide non-surgical treatment of these conditions. Crystalline joint diseases such as gout and pseudogout are other common causes of arthritis.
Post-traumatic arthritis of the knee
Post traumatic arthritis is arthritis due to a previous injury. This may include previous fracture, ACL rupture, meniscal tear, or dislocation. During these injuries, damage to the joint cartilage occurs. This often results in arthritis at a younger age. This type of arthritis behaves similarly to osteoarthritis.
Osteoarthritis is commonly referred to as “wear and tear” arthritis. Although its actual cause is not fully understood, it is known to be associated with increasing age, obesity, genetics, and previous injuries.
Another common type of arthritis is inflammatory arthritis. There are several examples of inflammatory joint diseases, but rheumatoid arthritis is the most common. Rheumatologists provide non-surgical treatment of these conditions. Crystalline joint diseases such as gout and pseudogout are other common causes of arthritis.
Regain Your Shoulder Movement
Schedule a consultation with our orthopedic surgeons in Oregon to improve your quality of life and get back to the activities you enjoy.
Regain Your Shoulder Movement
Schedule a consultation with our orthopedic surgeons in Oregon to improve your quality of life and get back to the activities you enjoy.

Dr. Bishop and his team got me in last minute after my referral got lost between my PCP and their office. The front desk was polite and helpful. Their paperwork was minimal. X rays were quick and waiting time in the room was minimal before Dr. Bishop came in. He explained everything clearly and have me a copy of all of his recommendations before asking me to schedule a follow-up visit.
Dr. Bishop and the staff at Cascade Orthopedics have been professional, courteous, and the surgery that I just had went extremely well. I couldn’t ask for better results.
Dr. Cary Sanders is a very knowledgeable and compassionate doctor. He explains things very well. I highly recommend him. The office staff is very friendly and helpful also. Ben Baird is also top notch and has given me numerous cortisone and lubricant injections on my knee. Both my wife and I have seen Dr. Bishop and he has our highest recommendation also.
Dr. Sanders has been seeing me regarding my knee for the past 4 years. After all the years of dealing with knee pain and injection shots, it has been agreed that it is time to get a knee replacement. Dr. Sanders and his staff are incredible.
Everyone was great. Hardly any wait time. The doctor was very knowledgeable and drew a picture of what’s going on in my elbow. Received a shot, it’s feeling better already. Definitely refer anyone that needs an orthopedic doctor.
My little guy got the best care here after breaking his arm on the trampoline. We seen Benjamin Baird, PA, and were impressed with his genuine interest and kid approved humor. We hope we aren’t back anytime soon, but if there are any more breaks, we’d choose Cascade again.
Dr. Brandon Bishop and the Team at Cascade Orthopedic were exceptional to work with. From the first appointment, to my surgery and to the last appointment, they treated me with compassion and professionalism. I have recommended Dr. Bishop to my friends and will continue to recommend him.
Dr. Sanders, from Cascade Orthopedic Specialists, did a much needed right kbee replacement for me in October 31, 2024. I received top level care from their staff, both pre-op and post-op. Hospital care and treatment at Mercy was excellent. Rehab at Theropy Plus was painful for the first two weeks, but healing came quickly. I now have great range of motion and living pain free with my new knee. Thank you, everyone.
Was referred to Cascade to see Dr. Bishop . For my plantar fasciitis.From the scheduling of appointments, front desk help Amanda and my initial appointment w Dr. Bishop hands down the best experience ever. Had my 2nd appointment for cortisone shot, from the stories you hear it’s terrifying. Dr. Bishop did it w such care minimal pain. Definitely recommend this entire facility.
Kind , efficient staff! Dr Bishop is compassionate, and easily understood. I feel he truly has his patients’ well being at heart!

Hours
Mon – Thu 8:00 am – 5:00 pm
Friday 8:00 am – 1:00 pm
Sat – Sun Closed
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