International Registry of Stem Cell Treatment Providers  ·  2026 Clinical Edition  ·  1,481 Verified Clinics Across 69 Countries
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StemCell RegistryUSAIllinois › Chicago Arthritis (Regenexx)

Chicago Arthritis (Regenexx)

Chicago non-surgical orthopaedic and rheumatology clinic offering Regenexx bone marrow concentrate and platelet treatments alongside standard arthritis care.

Medical Disclaimer: This profile is compiled for informational purposes only and is not medical advice, a clinical endorsement, or a statement that any treatment is proven or approved. Stem cell therapies vary widely in regulatory status and evidence. Consult a qualified physician before pursuing treatment.

Overview

Chicago Arthritis and Regenerative Medicine is an outpatient clinic that combines two related but distinct kinds of care. On one side it is a rheumatology practice, treating inflammatory joint diseases such as rheumatoid arthritis and lupus with conventional medication and infusion therapy. On the other it offers non-surgical orthopaedic injection treatments for worn or injured joints and tendons.

The regenerative side of the practice operates as a Regenexx affiliate. Regenexx is a national network with a defined set of procedures, and the clinic lists bone marrow concentrate, platelet-rich plasma (PRP) and platelet lysate among the treatments it provides. Injections are placed using musculoskeletal ultrasound, which lets the physician see the needle and the target tissue while working. The same ultrasound equipment is used for diagnosis.

The clinic describes itself as an alternative to hospital infusion suites for patients with autoimmune conditions, and offers telehealth appointments as well as in-person visits. It also lists shockwave therapy and a peptide-based weight loss service. Its stated coverage area extends beyond Chicago to Milwaukee and Madison, Wisconsin.

At a Glance

Location
Chicago, Illinois, USA
Google Rating
4.8 ★ (202 reviews)

Services and Treatments Offered

  • Bone marrow concentrate injections (Regenexx protocol)
  • Platelet-rich plasma (PRP) injections
  • Platelet lysate injections
  • Ultrasound-guided joint and tendon injections
  • Diagnostic musculoskeletal ultrasound
  • Rheumatology consultation and medication management
  • Infusion therapy for autoimmune conditions
  • Extracorporeal shockwave therapy
  • Peptide therapy for weight loss
  • Telehealth appointments

Conditions Treated

Osteoarthritis and chronic joint painRheumatoid arthritisPsoriatic arthritisAnkylosing spondylitisSystemic lupus erythematosusOsteoporosisTendinitisEhlers-Danlos syndromePalindromic rheumatismSports injuries and acute musculoskeletal injuries

Cell Sources and Technologies

All biological material described is taken from the patient's own body on the day of treatment.

Bone marrow concentrate (bone marrow drawn from the patient's pelvis and concentrated)Platelet-rich plasma (PRP) from the patient's own bloodPlatelet lysate - platelets broken open to release their growth factorsNo umbilical cord, amniotic or donor-derived cell products are advertised

Physicians and Clinical Team

Siddharth Tambar, MD - rheumatologist and founderJoshua Moran, MD - rheumatologist

Facility and Patient Experience

The main clinic is at 618 West Fulton Street, Chicago, Illinois 60661, with a satellite clinic at 2350 Ravine Way, Suite 400, Glenview, Illinois 60025. Telephone 773-348-7171, fax 773-348-7414. Telehealth visits are available. The site does not state opening hours, the year the practice was founded, languages spoken or any dedicated service for international patients.

  • Two Illinois sites: Chicago (West Loop) and Glenview
  • Regenexx network affiliate
  • Ultrasound guidance used for injections
  • Telehealth appointments offered
  • Stated service area includes Milwaukee and Madison, Wisconsin

Cost and Payment

No prices are published on the website. Regenexx procedures are generally not covered by insurance and are paid for privately, so ask for a written cost estimate at the consultation.

Profile compiled from information published on the clinic's own website and from the StemCell Registry directory record. Details may change; confirm directly with the clinic before making decisions.

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