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Hip Surgery

The hip joint is one of the most essential joints in our body, where the axial spine meets the legs. The hip join requires stability and mobility. Everyday activities that we may take for granted can be easily impacted and impaired by hip pain.

Hip arthritis typically presents as achy groin pain which intensifies with activity and limits range of motion.

In addition to non-surgical management of hip issues, Dr. Rana routinely performs Anterior Total Hip Replacements, Tradition Posterior Hip Replacements, and Revision Hip Replacements.

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Knee Surgery

The knee joint is one of the most complex joints in the body where the three major bones of the leg and the patella are joined.  The knee relies on multiple muscles and 4 ligaments to create a stable weight bearing joint in the legs.

Similar to the hip, knee arthritis presents patients with achy pain within the knee and which results in a limited range motion during activities.

In addition to non-surgical management of knee issues, Dr. Rana specializes in Minimally invasive Total Knee ReplacementsPartial Knee ReplacementsRevision Knee Replacements and Knee Arthroscopy

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Fracture Care

A fracture occurs when a bone is cracked or broken.  Fractures typically involve traumatic incidents such as athletic injuries, vehicle accidents or falls which create an impact or stress to the bone.

There are other medical conditions that can weaken the bones, such as osteoporosis or certain types of cancer that can cause pathologic fractures.

Dr. Rana is well trained in all types of fracture management, but particularly enjoys hip fractures and periprosthetic fractures given his fellowship training.

Schedule an Appointment!

Book your appointment online or by calling us.

West Hills Office: (818) 264-3344
Tarzana Office: (818) 466-7770
Westlake Village Office: (805) 449-0066

Meet Dr. Rana

Meet Dr. Rana


Meet Dr. Rana

Dr. Sumit H. Rana is a Board-Certified and Fellowship-Trained Orthopedic Surgeon. His practice is focused on Hip and Knee Replacement Surgery, including: partial and total knee replacements, anterior and posterior hip replacements, knee arthroscopy, orthopedic trauma and fracture care, and revising hip and knee replacements that have failed. He is best known for his excellent bedside manner, ability to listen to his patients’ needs and concerns, keen attention to details, and superior surgical skills and outcomes.

What Patients Are Saying

Dr. Sumit Rana, MD is considered one of the best doctors for Hip and Knee Replacement surgery.

Dr. Rana is patient, kind, compassionate, and caring! I recently had a total knee replacement and feel my excellent recovery is due to his skill and expertise in using up-to-date surgical techniques. Dr. Rana takes the time to explain all treatment plans and options and is genuinely concerned about giving you the best care possible. If you need an excellent orthopedic surgeon, look no further, Dr. Rana is the best! – M.L.