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Home  |  Doctors |  Lori Siegel, MD

Lori Siegel, MD

Rheumatologist with Fellowship Training in Rheumatology, Rheumatology-Physical Medicine and Rehabilitation, and Rheumatology-Arthritis and Musculoskeletal and Skin Disorders

Board Certifications

  • Rheumatology
  • Internal Medicine

To Make an Appointment

Call 847-914-9096 or complete our online form to request an appointment

Practice Locations

2101 Waukegan Road
Suite 110
Bannockburn IL 60015
Fax: 847-914-9009
350 South Greenleaf
Suite 405
Gurnee IL 60031
Fax: 847-336-3249

Affiliated Hospitals

  • Advocate Lutheran General Hospital
  • Captain James A. Lovell Federal Health Care Center
  • NorthShore University Health System
  • Northwestern Lake Forest Hospital


Dr. Lori Siegel is a board-certified rheumatologist who provides treatment for all autoimmune conditions, including ankylosing spondylitis, rheumatoid arthritis, lupus and scleroderma. She provides advanced treatments, including ultrasound-guided injections, and also is able to refer patients to clinical trials of promising new medications being conducted by her IBJI rheumatology colleagues.

Fascinated by science and the workings of the human body, Dr. Siegel wanted to be a physician from the time she was six years old. She chose to specialize in rheumatology because it is a field of medicine in which doctors and patients work together as a team.

Approachable and easy to confide in, Dr. Siegel stresses building a partnership with her patients, many of whom have conditions that are difficult to diagnosis. She listens to them carefully to understand the entirety of their condition and its effects. Through this approach, even if curative treatments aren’t available, she can identify the best coping strategies for each patient.

Prior to joining IBJI, Dr. Siegel spent 15 years as a member of the faculty at the Chicago Medical School, where she was chief of rheumatology and assistant dean of education.

Additional Areas of Expertise

  • Rheumatoid Arthritis & Osteoarthritis
  • Arthritis Pain Treatment
  • Autoimmune Diseases
  • Lupus
  • Pain Management
  • Osteoporosis
  • Bone Density and Dexa Scan

Philosophy of Care

There’s been a revolution in rheumatology. We can see people early and have a greater impact in preventing disease damage.

Affiliations and Associations

  • North Chicago Rheumatism Society Fellow Member
  • American College of Physicians Fellow Member
  • American College of Rheumatology
  • Illinois Consortium for Physical Diagnosis Chicago Rheumatism: Treasurer 2008-2011 Vice President 2011-present


National Institutes of Health
Rheumatology- Arthritis and Musculoskeletal and Skin Disorders
National Institutes of Health
Rheumatology-Physical Medicine and Rehabilitation
Georgetown University Hospital
Georgetown University Hospital
Internal Medicine
Medical School
Medical College of Wisconsin


  • Professor of the Year, Rosalind Franklin University of Science and Medicine: 2005
  • Alpha-Omega-Alpha, AOA Honor Medical Society, Delta Chapter of Illinois: 2000
  • Golden Apple Teaching Award, Chicago Medical School: 1994, 1995, 2001


  • Professor of Medicine/Rheumatology, Rosalind Franklin University of Medicine and Science/ The Chicago Medical School: Septmeber 2005-present
  • Chief, Division of Medicine/Rheumatology, with tenure, Rosalind Franklin University of Medicine and Science/The Chicago Medical School: July 2002-September 2005
  • Assistant Dean, Office of Educational Affairs, Rosalind Franklin University of Medicine and Science/The Chicago Medical School: July 2003-July 2005
  • Director, Education and Evaluation Center, Rosalind Franklin University of Medicine and Science/The Chicago Medical School: July 2003-August 2005
  • Board member, Arthristis Foundation: 2009-present
  • Vice President, Chicago Rheumatism Society: 2008-present

Curriculum Vitae

See my Curriculum Vitae

Patient Stories

OrthoHealth Changed My Life: Deb’s Story
I would like to share my story on how the OrthoHealth Program at IBJI has changed my life…read more

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Additional Patient Feedback

“Dr. Siegel is the best. I would (and do) recommend her to everyone.”

“Dr. Siegel is an informed, professional, and caring doctor. I recommend her frequently”

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