Welcome to Our Orthopedic Clinic in Lakewood
Our orthopedic clinic in Lakewood delivers expert orthopedic and joint care with a focus on hip and knee replacement, sports medicine, and hand, wrist, and elbow surgery. With fellowship-trained, nationally recognized surgeons and a modern, patient-first environment, this location offers clear evaluations, targeted treatment plans, and coordinated support from your first visit through recovery.
Conveniently located in central Lakewood, our clinic serves patients from Lakewood, Cerritos, Bellflower, Long Beach, Norwalk, Artesia, Hawaiian Gardens, and surrounding communities.
Address
5750 Downey Ave, Suite 308, Lakewood, CA 90712
Contact Us
(562) 633-3787
Hours
Mon–Thurs 8:30 AM–5 PM
Friday 8:30 AM–4PM
Parking
Free parking is available in the parking garage next to the medical office building.
Care Designed for Life in Lakewood
Patients choose our orthopedic clinic in Lakewood for expert orthopedic care delivered with clarity, precision, and a personal touch. From joint preservation and minimally invasive procedures to complex reconstruction and revision surgery, our team provides guidance that is thorough, honest, and tailored to your goals.
Our specialists diagnose and treat a wide range of orthopedic conditions, with an emphasis on hip and knee, upper extremity, and sports injuries.
Conditions We Treat
Joint & Limb Pain
- Knee pain
- Knee arthritis
- Meniscus tear
- Knee fracture
- Hip pain, labral tears, early arthritis
- Shoulder pain
- Rotator cuff tear
- Tendonitis and bursitis
- Fractures and cartilage injuries
- And more
Sports & Activity-Related Injuries
- ACL tears
- Rotator cuff tears
- Stress fractures
- Ankle sprains and instability
- Overuse injuries (running, tennis, pickleball, golf)
- And more
Hand, Wrist, & Elbow Conditions
- Tendon injuries (flexor, extensor, biceps)
- Carpal tunnel syndrome
- Cubital tunnel syndrome
- Trigger finger
- Dupuytren’s contracture
- Wrist or elbow arthritis
- Ganglion cysts
- Ligament tears (UCL, TFCC, etc.)
- Fractures of the wrist, hand, and forearm
- Nerve compression and overuse conditions
Treatments & Procedures
Our team provides leading orthopedic care using minimally invasive and advanced techniques designed for faster recovery and better long-term outcomes.
Orthopedic & Sports Medicine Treatments
- Total hip replacement
- Total knee replacement
- Partial knee replacement
- Hip resurfacing
- Complex and revision joint replacement
- Hip arthroscopy
- Knee arthroscopy
- ACL and ligament reconstruction
- Cartilage restoration
- Tendon repair surgery
- Fracture care
- Bone marrow aspirate concentrate (BMAC) injections
- Non-surgical joint preservation
Hand, Wrist, & Elbow Treatments
- Wrist and elbow arthroscopy
- Tendon repair and reconstruction
- Ligament reconstruction
- Carpal tunnel release
- Trigger finger release
- Dupuytren’s contracture treatment
- CMC and MCP arthroplasty
- Ganglion cyst excision
- Bone spur removal
- Fracture fixation
Meet Our Lakewood Specialists
Orthopedic Surgeon, Joints
Dr. Andrew Wassef is a nationally recognized, fellowship-trained orthopedic surgeon and a leader in robotic joint replacement. He specializes in hip and knee replacements, minimally-invasive approaches, and complex revision surgeries—including performing the world’s first robotic hip revision.
Orthopedic Surgeon, Joints & Sports Medicine
Dr. Christopher Combs is a board-certified orthopedic surgeon who treats a wide range of musculoskeletal issues, with a focus on joint replacement and advanced arthroscopic procedures of the hip, knee, and shoulder.
Orthopedic Surgeon, Joints & Sports Medicine
Dr. Prem N Ramkumar is a dual fellowship-trained orthopedic surgeon with focused expertise in hip and knee conditions, from sports medicine & arthroscopy to joint replacement & adult reconstruction.
Orthopedic Surgeon, Sports Medicine – Elbow, wrist, and hand
Dr. Richard Ahn, MD, is a fellowship-trained orthopedic surgeon specializing in the operative and non-operative management of elbow, wrist, and hand conditions.
Why Patients Choose Commons Clinic
- Clear evaluations and direct communication
- Fellowship-trained orthopedic, sand spine specialists
- Streamlined access to imaging, injections, and physical therapy
- Minimally invasive and motion-preserving surgical options
- Thoughtful guidance from consult through recovery
- Convenient Lakewood location with predictable scheduling
“This office has a culture of compassion, care, and follow through like no other office. They treat you like a person, not just a patient…”
Getting Here
Our office is located in the Lakewood Regional Medical Building, Suite 308. Free parking is available in the adjacent five-story parking garage next to the medical office building.
5750 Downey Ave, Suite 308 Lakewood, CA 90712
Frequently Asked Questions
Book your consultation—call us to schedule your first visit. Not sure who to see? Our team will help you find the right specialist. Already have someone in mind? You can request a specific doctor online.
Meet with a specialist—come in for your initial consultation with one of our expert physicians.
Get your care plan—your doctor will work with you to build a treatment plan that fits your needs and goals. Whether you need surgery or not, we’ll handle the details so you can focus on getting better.



