Get back to the activities you love, without surgery.

Chicago’s most advanced regenerative orthopedic medicine and inflammatory arthritis treatments are available today.

Step into a Pain-Free Life.

Chicago Arthritis & Regenerative Medicine

We’re at the forefront of advanced non-surgical solutions, providing personalized orthopedic care and rheumatology for active individuals from Chicago, Milwaukee, Madison, and beyond. We strive to deliver outcomes that reduce joint or spine pain and discomfort, restore functionality, and help guide our patients towards a swift return to their daily activities.

About Dr. Tambar

Specializing in Orthopedic Regenerative Medicine and Rheumatology

Non-surgical treatments for chronic musculoskeletal problems, including tendinitis and arthritis.
Newer treatments for autoimmune diseases, including rheumatoid arthritis, psoriatic arthritis, and ankylosing spondylitis.
Musculoskeletal ultrasound for the diagnosis of various joint/tendon/nerve conditions, and for guided injections.
Regenerative orthopedics for chronic pain and acute injuries, including platelet-rich plasma / PRP, or bone marrow concentrate procedures (which includes stem cells and is often referred to as stem cell therapy).

*DISCLAIMER: Like all medical procedures, procedures using Regenexx lab processes have a success and failure rate. Patient reviews and testimonials on this site should not be interpreted as a statement on the effectiveness of treatments for anyone else.

Rheumatology & Inflammatory Arthritis Treatment Center

Servicing Patients in the Chicago, Madison, and Milwaukee Areas

We offer in person visits at our Glenview, IL and Chicago, IL locations. We proudly offer telehealth visits to all of our patients so that they can conveniently manage their healthcare needs from anywhere.

As an outpatient clinic specializing in autoimmune conditions, we prioritize your needs while providing a cost-effective, convenient, and friendly alternative to hospitals and other infusion clinics.

At Chicago Arthritis and Regenerative Medicine, we offer a range of treatment options for a variety of rheumatologic disorders including:

Rheumatoid Arthritis, Psoriasis, and Ankylosing Spondylitis
Osteoporosis
Systemic Lupus Erythematosus

5 Reasons Your Shoulder Hurts

https://www.tiktok.com/@chiarthritis/video/7638621371500645645 Shoulder pain is one of the most common musculoskeletal complaints, but not every painful shoulder is caused by a rotator cuff problem. While rotator cuff injuries are common, several other structures in...

When Can Shoulder Injuries Be Treated Without Surgery?

https://www.tiktok.com/@chiarthritis/video/7638611838816587022 When Is Shoulder Surgery Actually the Right Move? Shoulder pain can be frustrating, limiting, and sometimes overwhelming—especially when the conversation quickly turns toward surgery. But the reality is...

Prolotherapy for Shoulder Injuries: Strengthening the Whole Shoulder Unit

https://www.tiktok.com/@chiarthritis/video/7638484805264428302 Why Shoulder Instability May Be Causing Your Pain Shoulder pain is often blamed on inflammation, arthritis, bursitis, or rotator cuff injuries. But in many cases, the deeper issue is instability. The...

Complicated Diagnoses and Stories from a Rheumatology Clinic

When the Story Is the Diagnosis Rheumatologic conditions are rarely simple. Unlike acute illnesses with clear beginnings and endings, autoimmune...

When It’s More Than Just Regular Back Pain

https://www.tiktok.com/@chiarthritis/video/7626183743631281438 When Is Your Back Pain Not Just Back Pain? Understanding Inflammatory Back Pain Back pain is one of the most common reasons people seek medical care. Many people assume their discomfort is caused by muscle...