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Chicago Arthritis and Regenerative Medicine

✓ NPI Verified
★★★★½4.8/5 (203 reviews)
Chicago, IL·Open
618 W Fulton St, Chicago, IL, 60661
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HoursNot listed
SpecialtyInternal Medicine, Rheumatology

This Chicago-based practice is led by Dr. Siddharth Tambar and focuses on non-surgical, regenerative approaches to orthopedic and rheumatologic conditions. The team describes itself as providing personalized orthopedic care and rheumatology for active individuals from Chicago, Milwaukee, Madison, and beyond, with a goal of reducing joint or spine pain and restoring functionality without surgery.

Services described on the site include platelet-rich plasma (PRP) and bone marrow concentrate procedures, which the practice notes include stem cells and are often referred to as stem cell therapy, including Regenexx-branded treatments. The clinic also treats chronic musculoskeletal problems such as tendinitis and arthritis, and offers newer treatments aimed at autoimmune diseases including rheumatoid arthritis, psoriatic arthritis, and ankylosing spondylitis.

Diagnostically, the practice uses musculoskeletal ultrasound to evaluate joint, tendon, and nerve conditions, and for guided injections during regenerative procedures. The site emphasizes that effective regenerative medicine requires physician-level training in prolotherapy, orthobiologics, and interventional orthopedic techniques delivered under ultrasound or x-ray guidance.

  • Platelet-rich plasma (PRP)
  • bone marrow concentrate/stem cell therapy (including Regenexx)
  • musculoskeletal ultrasound-guided injections
  • treatments for tendinitis and arthritis
  • treatments for autoimmune conditions such as rheumatoid arthritis
  • psoriatic arthritis
  • ankylosing spondylitis

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Who is the lead physician and what is their specialty?
Dr. Siddharth Tambar is the lead physician, specializing in orthopedic regenerative medicine and rheumatology.
What conditions or body areas does this clinic treat with regenerative therapy?
The practice treats chronic musculoskeletal problems such as tendinitis and arthritis, joint and spine pain, and autoimmune diseases including rheumatoid arthritis, psoriatic arthritis, and ankylosing spondylitis.
What regenerative procedures does this provider offer?
Offered regenerative procedures include platelet-rich plasma (PRP), bone marrow concentrate (stem cell) procedures such as Regenexx, and musculoskeletal ultrasound-guided injections.
How do I contact or book with this provider?
Patients can contact the practice by phone at (773) 348-7171 or request an appointment online through the site's healow booking link.
Is regenerative treatment here typically cash-pay or covered by insurance?
Regenerative treatments such as PRP are generally elective and not covered by insurance (cash-pay). Confirm specifics with this clinic.
What does the clinic state about pricing or consultation fees?
This clinic does not publish pricing online — contact them directly for a quote.
Where is the clinic located and what area does it serve?
Located in Chicago, IL, serving patients from Chicago, Milwaukee, Madison, and beyond.