Rheumatology
A rheumatologist specializes in the diagnosis, treatment, and follow-up of diseases affecting the joints, connective tissue, muscles, and certain autoimmune conditions.
A rheumatology consultation may be recommended in cases of joint pain, swelling, morning stiffness, back pain, muscle pain, limitation of movement, as well as when systemic inflammatory diseases are suspected.
At Nairi Medical Center, rheumatology consultations are available, along with clinical assessment and, depending on the clinical picture, the arrangement of necessary laboratory and instrumental investigations.
One of the best rheumatological and immunological services in Yerevan is at the Nairi MC. The service was created in 2021. in July.
The service provides outpatient and inpatient treatment of patients, meanwhile, is carried out, there are also conditions for day-case treatment.

Modern methods of diagnosis are available:
- Computed tomography,
- Magnetix resonance imaging,
- Ultrasound examination of the joints,
- modern laboratory diagnostics (including super-specific immunological research)
What does a rheumatologist treat?
Systemic diseases of the connective tissue:
- Systemic lupus erythematosus,
- Systemic scleroderma,
- Dermatomyositis,
- Sjogren’s disease
- Etc.
Systemic vasculitides:
- Polyarteritis nodosa,
- Hemorrhagic vasculitis,
- Takayasu arteritis,
- Microscopic polyangiitis,
- Eosinophilic granulomatosis with polyangiitis (Churg-Strauss Syndrome),
- Granulomatosis with polyangiitis (Wegener syndrome),
- Behcet syndrome.
Inflammatory diseases of the joints:
- Rheumatoid arthritis,
- Psoriatic arthritis,
- Reactive arthritis,
- Gout,
- Osteoarthritis.
Damage to periarticular soft tissues:
- Humeroscapular periarthrosis,
- Bursitis,
- Tendonitis,
- Regional pain syndrome.
Indications for a visit
You need to visit a rheumatologist and an immunologist when having the following symptoms.
- Joint pain; constant pain, swelling or burning sensation in the joints can be signs of various rheumatic diseases,
- Difficulty moving joints; difficulty moving joints after waking up or after a long rest can be a sign of inflammatory processes.
- Joint swelling; persistent or recurrent joint swelling, especially when accompanied by pain and redness, requires an examination by a rheumatologist
- Burning or itching sensations in the joints; joint itching, burning, or numbness may be associated with rheumatic diseases;
- Worsening of the general condition; rheumatic diseases can cause fatigue, weakness, weight loss, and other non-specific symptoms.
- Skin manifestations; for example, a rash, red spots, or sores on the skin, especially when accompanied by pain in the joints.
- Non-specific symptoms; any unusual symptoms, such as fever, loss of appetite, or changes in urination, may also be a sign you should visit a rheumatologist.
If you have the mentioned symptoms, you can contact a great specialized rheumatologist in Yerevan by calling 8900 or visiting us at Paronyan Street 21 building.
List of diseases
Rheumatoid arthritis
Sjögren's disease
Gout
Behcet's disease
Reactive arthritis
Systemic lupus erythematosus
Granulomatosis with polyangiitis (Wegener's syndrome)
Dermatomyositis (Polymyositis)
Systemic scleroderma
Microscopic polyangiitis
Scapulohumeral periarthritis
Bursitis
Osteoarthritis
Psoriasis, psoriatic arthritis
Nodosa Polyarthritis
Hemorrhagic vasculitis
Churg-Strauss syndrome
Takayasu disease
Tendinitis
Local pain syndrome
Doctors
News
Frequently Asked Questions
A rheumatologist mainly deals with inflammatory, autoimmune, and metabolic diseases of the joints and connective tissue. An orthopedist evaluates and treats structural and anatomical problems of the musculoskeletal system, while a traumatologist manages injuries, fractures, dislocations, and their consequences.
Depending on the complaints and clinical picture, a rheumatologist may order a complete blood count, inflammatory markers, immunological and biochemical tests, as well as imaging studies of the joints and spine. In some cases, ultrasound, X-ray, or other additional examinations may also be needed. The choice of investigations depends on the suspected disease and the findings of the clinical examination.
Yes, a rheumatologist may also be involved in the assessment and treatment of osteoporosis. The physician evaluates the likelihood of decreased bone density, the risk of fractures, coexisting conditions, and the need for treatment.
Yes, if back pain or muscle pain is related to an inflammatory, rheumatic, or systemic disease, a rheumatology consultation may be helpful. However, the causes of such pain may vary, and they do not always belong specifically to the rheumatological field. The cause is clarified on the basis of complaints, examination, and additional investigations.
To book an appointment with a rheumatologist, you need to call 89 00 or visit Nairi Medical Center at 21 Paronyan Street, Yerevan. Online consultations are not provided.
Author:
Updated:
28 October 2025, 09:27Our certificates
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