Our Clifton, NJ, location combines advanced orthopedic doctor clifton nj
with compassionate, patient-focused care to deliver reliable results. Known for providing orthopedic surgery clifton we emphasize accurate diagnosis, customized treatment planning, and minimally invasive approaches whenever possible to support faster healing and long-term joint function.
Under the guidance of the best orthopedic surgeon near Clifton, our team is committed to helping each patient achieve improved mobility, reduced pain, and a better quality of life through personalized, high-quality care.
At Sean Thompson, MD, bone and joint specialist Clifton NJ, we believe every patient deserves personalized attention and expert guidance at every step of their recovery. From initial consultation through rehabilitation, our team is committed to helping you regain strength, improve mobility, and return confidently to your daily activities.
Specialized Treatments in Clifton, NJ
Other Locations
- Wednesday
- 9:00 am to 5:00 pm
- Tuesday and Thursday
- 9:00 am to 5:00 pm
Clifton, NJ ·777 Passaic Ave #575
Board-Certified
Orthopedic Surgeon in Clifton,
NJ, for Knee, Hip & Sports Injuries
Painful knees, a stubborn shoulder, or a hip that aches by evening do not have to set the limits of your day. Dr. L. Sean Thompson is a board-certified orthopedic surgeon in Clifton, NJ, who has spent more than 17 years helping North Jersey and New York patients get moving again. He also leads adult joint reconstruction at North Shore–LIJ Forest Hills. Every visit starts with a precise diagnosis and an honest conversation about your options, beginning with the least invasive one.
★★★★★ – Rated 4.9 by patients on Google – Patient Reviews
17+
Years of Experience
10K+
Patients Treated
4
Hospitals
ABOS
Certified
- Board-Certified · ABOS
- Mount Sinai Queens · Lenox Hill
- Chief of Adult Reconstruction, LIJ Forest Hills
- Same-Week Appointments
- Most Major Insurance Accepted
- 4 Convenient Locations
Still Living With That Ache? Let’s Find Out Why
Most joint problems are easier to treat when they are caught early. One visit to our Clifton orthopedic office gets you a clear answer, a written plan and a timeline, without being pushed toward surgery you don’t need.
WHERE DOES IT HURT?
Bone, Joint & Muscle Problems We Treat in Clifton, NJ
Patients usually come to us with a symptom, not a diagnosis: a knee that clicks on the stairs, a shoulder that hurts when you reach overhead, a wrist that won’t heal after a fall. As an orthopedic specialist in Clifton, New Jersey, Dr. Sean Thompson works backward from that symptom to the cause, then matches the treatment to how you live.
Knee Problems
Trouble kneeling, swelling after activity, and a knee that locks or gives way. These point to meniscus tears, ligament sprains, cartilage wear, or arthritis. As a knee orthopedic surgeon in Clifton, Dr. Thompson treats everything from a first-time sprain to bone-on-bone arthritis that may need knee replacement in Clifton, NJ.
Shoulder & Elbow Pain
Night pain on one side, weakness lifting a grocery bag, or a sharp catch when reaching up often signals a rotator cuff problem, impingement or frozen shoulder. Elbow pain from gripping is frequently tennis or golfer’s elbow. Torn tissue can often be repaired with arthroscopy.
Hip & Groin Pain
Stiffness getting out of the car, groin pain when walking, or aching that keeps you up at night can come from hip arthritis, a labral tear or bursitis. Pinpointing the source matters, because some “hip” pain actually starts in the back. When the joint is worn out, hip replacement in Clifton is an option.
Broken Bones & Injuries
Falls at home, slips at work and car accidents can cause fractures and dislocations that need timely, careful alignment. Our orthopedic trauma care in Clifton, NJ covers casting and bracing through surgical repair, with close follow-up while the bone heals.
Sports & Activity Injuries
A pop in the knee during a pickup game, a rolled ankle, or an overuse injury from training for a race. Dr. Thompson is a sports injury doctor in Clifton, NJ, who plans treatment around one goal: a safe, confident return to the activity you love. See sports medicine in Clifton
Arthritis & Ongoing Joint Pain
Morning stiffness, swelling and an ache that comes back every day are classic signs of osteoarthritis or inflammatory arthritis. Our arthritis treatment in Clifton aims to calm pain, protect the joint and delay or avoid surgery for as long as possible.
WHY CLIFTON PATIENTS CHOOSE SEAN THOMPSON MD
Why Patients Across Passaic County Choose Dr. Thompson
You see the surgeon every time
Your exam, imaging review and treatment plan come from Dr. Thompson personally, not a rotating cast of providers.
Credentials you can verify
Certified by the American Board of Orthopaedic Surgery, a Fellow of the American Academy of Orthopaedic Surgeons, and a former orthopedic faculty member at NYU Hospital for Joint Diseases.
Conservative care before surgery
Therapy, injections, bracing and activity changes come first whenever they can realistically work. Surgery is offered only when it clearly helps.
Bilingual, unhurried visits
Appointments are available in English or medical Spanish, with time set aside to answer every question.
MEET DR. SEAN THOMPSON
Meet L. Sean Thompson, MD, FAAOS
Dr. Thompson’s path to orthopedics included service as a lieutenant commander and medical officer in the U.S. Navy Medical Reserve, followed by years teaching surgical residents at NYU Hospital for Joint Diseases. Today he is Chief of Adult Reconstruction at North Shore–LIJ Forest Hills, with operating privileges at Lenox Hill Hospital, Mount Sinai Queens and Englewood Health.
For Clifton patients, that background translates into practical benefits: a surgeon who performs hip and knee replacements regularly, access to respected hospitals close to North Jersey, and the judgment to recommend surgery only when it truly makes sense. Patients searching for Sean Thompson, orthopedic surgeon, often mention the same thing in reviews: he explains things clearly and takes the time to listen.
- ABOS Board-Certified
- FAAOS Fellow
- AAOS Member
- U.S. Navy Medical Reserve
- NYU Faculty Appointment
Orthopaedic Surgeon, Mount Sinai Hospital – Queens
2016–Present
Orthopaedic Surgeon, Englewood Hospital Medical Center
2012–Present
Chief of Adult Reconstruction, North Shore–LIJ Forest Hills
2012–Present
Orthopaedic Surgeon, Lenox Hill Hospital
TREATMENT OPTIONS
Surgical & Non-Surgical Orthopedic Treatment in Clifton
Most patients never need an operation. For those who do, Dr. Thompson uses minimally invasive and, where appropriate, robotic-assisted techniques designed to shorten recovery. Choose a treatment to learn how it works at our Clifton office.
Arthroscopy
Keyhole surgery through a few small incisions to repair torn meniscus, cartilage, labrum or rotator cuff tissue. Many patients go home the same day.
Arthritis Treatment
A step-by-step plan for osteoarthritis and joint inflammation, from exercise therapy and injections to joint-sparing procedures.
General Orthopedics
Everyday orthopedic care for sprains, tendinitis, bursitis, carpal tunnel, trigger finger and other non-emergency problems.
Orthopedic Trauma
Prompt treatment for fractures, dislocations, and injuries from falls, work accidents and motor-vehicle collisions.
Sports Medicine
Diagnosis, rehab planning, and surgical repair for ACL, meniscus, shoulder and Achilles injuries in athletes of every level.
Knee Replacement
Total or partial resurfacing of an arthritic knee to relieve pain and restore a straighter, steadier stride.
Hip Replacement
A new ball-and-socket joint for advanced hip arthritis, helping patients walk, sleep and climb stairs with less pain.
Joint Replacement
An overview of replacement options for worn knees and hips, including who is a good candidate and what recovery involves.
CONDITIONS WE TREAT
Conditions Clifton Patients Search For Most
Dr. Thompson diagnoses and treats these conditions every week. Tap one to learn about your treatment options.
FIRST VISIT
How a New-Patient Visit Works at Our Clifton Office
Expect about 45–60 minutes and leave with answers, not more questions.
01
Share your story
Tell us when the pain started, what makes it worse and what you have already tried. Bring prior MRIs or X-rays if you have them.
02
Get examined and imaged
Dr. Thompson tests strength, motion and stability, and orders X-rays or other imaging when they will change the plan.
03
Understand your diagnosis
You’ll see your images and hear exactly what is going on, in everyday language.
04
Leave with a plan
Together you’ll choose the next step, whether that’s physical therapy, an injection, a brace, or a surgical consultation, with clear follow-up dates.
INSURANCE & COST
Insurance, Auto Accident & Workers’ Comp Coverage
We participate with most major insurance plans and handle the paperwork for work-related and motor-vehicle injuries. Before your first visit, our billing team confirms your benefits. If we are out of network with your plan, we’ll check your out-of-network coverage and explain your costs up front.
Not sure if you’re covered? Call (718) 291-1300 and our staff will verify your benefits before you come in.
A PATIENT JOURNEY
Your Road Back to an Active Life
Day one
Pain is limiting your walks, workouts or work shifts, and you’re not sure what’s wrong.
Your plan
A clear diagnosis and a treatment path built around your goals, guided by Dr. Thompson at every follow-up.
Back in motion
Moving with more strength and less pain, with expert care close to home in Clifton, NJ.
Real Reviews From Our Clifton Patients
Patients consistently mention clear explanations, a calm and friendly staff, and a doctor who never rushes. Read more in our patient testimonials.
Amazing her. Highly recommend. Friendly and professional staff.
Excellent practice. Dr. Thompson is a true professional. Honest, experienced and careful.
Excellent surgeon . Explains everything in detail with photos. Very personable physician.
FAQS
How do I choose a top-rated orthopedic surgeon in Clifton, NJ?
Check three things: board certification (ABOS), how often the surgeon treats your specific problem, and recent patient reviews. Dr. Sean Thompson is ABOS-certified, a Fellow of the AAOS, leads adult joint reconstruction at North Shore–LIJ Forest Hills and is rated 4.9 stars by patients on Google.
When should I see an orthopedic specialist instead of my regular doctor?
See an orthopedic specialist if joint or bone pain lasts longer than two to three weeks, keeps returning, wakes you at night, or follows an injury with swelling, bruising, a “pop,” or a joint that feels unstable. Numbness, tingling or weakness in an arm or leg also warrants an orthopedic evaluation.
Do I need a referral to see an orthopedic surgeon in Clifton?
Can a knee surgery specialist in Clifton treat my knee without surgery?
How much does an orthopedic visit or knee consultation cost?
What is arthroscopy, and is it right for my injury?
With insurance, you typically pay only your plan’s specialist copay or coinsurance. We verify your benefits in advance so there are no surprises.
Do you treat car accidents and work injuries?
Yes. We treat auto-accident injuries under New Jersey No-Fault (PIP) and work injuries covered by workers’ compensation, and we coordinate the required documentation with your carrier.
How soon can I get an appointment? Do you take walk-ins?
Same-week appointments are often available, and urgent injuries are prioritized. We see patients by appointment only, which keeps waiting times short. Call 201-387-0499 or book online.
Is Spanish spoken at the Clifton office?
Yes. Dr. Thompson consults in medical Spanish. Sí, hablamos español.
Where is the Clifton office and is there parking?
We are at 777 Passaic Ave, Suite 575, Clifton, NJ 07012, with free on-site parking. Clifton hours are 9:00 AM to 5:00 PM. Get directions or contact our team.
LOCATION & ACCESS
Serving Clifton and Neighboring North Jersey Towns
Our Passaic Avenue office is a convenient stop for patients across Passaic, Essex and Bergen counties who want bone and joint surgeons in New Jersey without a trip into Manhattan.
Passaic
Right next door, just minutes from our office.
Paterson
A quick drive south through Clifton.
Nutley & Belleville
Close by via Route 21.
Lyndhurst & Rutherford
An easy trip via Route 3.
Garfield & Elmwood Park
Just across the Passaic River.
Wayne & Totowa
A short drive via Route 46.
Little Falls & Woodland Park
Minutes away along Route 46.
Montclair & Bloomfield
A short drive via Route 3 or Bloomfield Avenue.
Kearny & North Arlington
Reachable via Route 21 and Route 7.
Prefer Another Office? See Dr. Thompson in Englewood or New York
The same surgeon and the same standard of care are available at three other offices. Compare all locations.
New York City, NY
1045 Park Ave Ground Floor, New York, NY
10028
Wednesday, 9:00 am–5:00 pm
Englewood, NJ
25 Rockwood Pl Suite 335, Englewood, NJ
07631
Monday, 12:00 pm–5:00 pm
Jamaica, Queens, NY
175-61 Hillside Ave. # 400, Jamaica, NY 11432
Tue & Thu, 9:00 am–5:00 pm