Several types of doctors treat arthritis, and the right one depends on which type of arthritis you have and how far it has progressed. Most people start with their primary care physician, who runs initial tests and refers you to a specialist if needed. The two most common specialists for arthritis are rheumatologists and orthopedic surgeons, but the full picture includes several other providers who may play a role in your care.
Start With Your Primary Care Doctor
Your primary care physician is typically the first stop. They’ll take a detailed medical history, perform a physical exam of your joints, and order the initial round of tests. Those usually include blood work to check for inflammation markers and antibodies linked to autoimmune arthritis, plus imaging like X-rays or ultrasound to look at the joints themselves.
For blood tests, the key ones are rheumatoid factor (RF), anti-CCP antibodies, a complete blood count, and two inflammation markers: sed rate and C-reactive protein. A normal rheumatoid factor level is less than 20 units per milliliter. Elevated results on these tests, combined with symptoms lasting more than six weeks, are strong signals that a referral to a specialist is warranted. If your doctor suspects osteoarthritis (the “wear and tear” type), they can often manage mild cases themselves with over-the-counter pain relief, exercise recommendations, and monitoring.
Rheumatologists Handle Inflammatory Arthritis
A rheumatologist is the specialist most closely associated with arthritis care. These doctors focus on inflammatory and autoimmune conditions, including rheumatoid arthritis, psoriatic arthritis, lupus, gout, and fibromyalgia. They treat arthritis primarily through medication, using drugs that calm the immune system and slow joint damage. If your arthritis involves swelling, prolonged morning stiffness, or affects multiple joints symmetrically, a rheumatologist is the doctor you need.
Getting an appointment can take a while. Rheumatology currently has the longest average wait time of any major specialty, at roughly 68 days for a new patient. In some regions that stretches to four, six, or even 12 months. Almost all rural counties in the U.S. have zero adult rheumatologists, according to a 2024 workforce study. This matters because early treatment of rheumatoid arthritis makes a significant difference in outcomes. Delays of even a few weeks can lead to worse joint damage. If you’re waiting for a rheumatology appointment, ask your primary care doctor whether starting treatment in the meantime makes sense.
Orthopedic Surgeons Focus on Structural Damage
Orthopedic doctors specialize in the skeletal system: bones, joints, ligaments, and muscles. They treat arthritis when structural damage is the main problem, particularly advanced osteoarthritis where cartilage has worn down significantly. An orthopedist can offer both nonsurgical treatments and, when necessary, surgical options like joint replacement. If your arthritis pain is concentrated in one joint that no longer responds to medication or injections, an orthopedic surgeon is likely your next step.
The key distinction: rheumatologists manage systemic inflammatory disease with medication, while orthopedic surgeons address mechanical joint problems that may eventually require surgery. Many people with arthritis see both over the course of their care.
Pain Management Specialists
Pain management doctors focus specifically on reducing pain, often through targeted injections. For arthritis, the most common options include cortisone shots, which reduce inflammation quickly but typically last about three months for chronic pain. Gel injections made of hyaluronic acid mimic the natural cushioning fluid inside joints and can provide relief for six to 12 months, especially in mild to moderate knee arthritis.
Beyond those, prolotherapy uses concentrated sugar water to stimulate healing and has strong evidence for knee arthritis specifically. Newer approaches called orthobiologics use your own blood or tissue. Platelet-rich plasma (PRP) injections concentrate platelets from your blood and inject them into the affected joint. Cell therapies collect material from your bone marrow or fat tissue for the same purpose. A pain management specialist can help you figure out which approach fits your situation, particularly if you want to avoid or delay surgery.
Physiatrists for Rehabilitation
A physiatrist (also called a physical medicine and rehabilitation doctor) focuses on helping you function better day to day without surgery. Their goal is maximizing your independence and mobility through a combination of therapies, injections, and assistive devices. A physiatrist might coordinate physical therapy, occupational therapy, hydrotherapy, or electrical nerve stimulation to manage your pain and keep your joints moving. They also prescribe orthotics, braces, and modifications to your living space when arthritis limits what you can do at home.
Physiatrists are especially useful when arthritis affects multiple areas of your body and you need a comprehensive rehabilitation plan rather than treatment for a single joint.
Podiatrists for Foot and Ankle Arthritis
If arthritis is concentrated in your feet or ankles, a podiatrist may be your best option. Podiatrists diagnose and treat foot and ankle arthritis specifically. They can order imaging and lab tests, prescribe medication, fit you for custom orthotics (shoe inserts), and perform foot and ankle surgery when needed. Gout frequently strikes the big toe first, making a podiatrist a practical choice for that initial flare.
Pediatric Rheumatologists for Children
Children develop arthritis too. Juvenile idiopathic arthritis (JIA) is the most common form, and it requires a pediatric rheumatologist, a specialist trained in autoimmune and inflammatory conditions specific to kids. The diagnostic process involves checking the child’s joints and movements, examining the eyes for inflammation-related problems like cataracts, and running blood tests for inflammatory markers. JIA can run in families, so the doctor will ask about family history of autoimmune diseases. Because eye inflammation is a known complication, regular eye exams are part of ongoing care.
Integrative Medicine Doctors
Integrative medicine physicians combine conventional treatment with evidence-based lifestyle interventions. For arthritis, that often means recommending anti-inflammatory dietary changes, including more fatty fish, green leafy vegetables, and tomatoes, all of which have clinical evidence for reducing inflammation. They may also build a plan around stretching exercises and other techniques to lower the severity of arthritis symptoms over time. These doctors typically work alongside your rheumatologist or primary care physician rather than replacing them.
How to Choose the Right Doctor
Your starting point depends on your symptoms. Joint pain that came on gradually in a single weight-bearing joint, like a knee or hip, often points to osteoarthritis, and your primary care doctor can manage early stages. Joint pain with swelling, stiffness lasting more than 30 minutes each morning, or symptoms in multiple joints on both sides of your body suggests inflammatory arthritis, which needs a rheumatologist. Pain concentrated in one severely damaged joint that limits your daily life calls for an orthopedic evaluation.
In practice, arthritis care often involves a team. You might see a rheumatologist for medication management, a physical therapist for mobility, and eventually an orthopedic surgeon if a joint needs replacing. The important thing is not to wait. Inflammatory arthritis in particular causes less damage when treated early, and the specialist shortage means getting on a waitlist sooner rather than later can make a real difference in your outcome.