Run a free full auditE. Quinn Regan, MD is a doctor in Arlington Heights, IL. A board-certified orthopedic surgeon with fellowship training in spine surgery, Dr. Regan specializes in treating back and neck conditions, including cervical and lumbar degenerative disease, spinal stenosis, herniated discs, and sciatica. His expertise also extends to minimally invasive spine surgery, disc surgery, and lumbar spine instability.
Dr. Regan utilizes his engineering background to approach the treatment of the human body, applying advanced techniques to address complex spinal issues. He offers modern treatments, such as minimally invasive surgery, that utilize recent medical advancements. In addition to his clinical practice, he serves as an assistant clinical professor of orthopedic surgery at the University of Illinois College of May and conducts research focused on decreasing infection rates following spinal surgery.
The practice is located on E Central Rd in Arlington Heights, near Dryden Park and a short drive from Dryden Elementary School and Westbrook Elementary School.
Dr. Regan is recognized for his specialized expertise and his commitment to helping patients function at their highest possible level. His practice is supported by a reputation for providing high-quality, specialized orthopedic care to the local community.
Dr. Regan provides expert spine surgical care and orthopedic services to the residents of Arlington Heights and the surrounding area.
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BizScoreAI scanned the website ibji.com on June 4, 2026. E. Quinn Regan, MD has a BizScore of 63 out of 100. The website audit behind the SEO score ran on October 24, 2026.
AI visibility scan by category: AI Discovery 25 of 25 points, Structured Data 0 of 25 points, Content Readiness 10 of 30 points, AI Trust Signals 15 of 20 points.
Website audit sub-scores (out of 100): On-Page 79, Technical 85, Performance 80, Content 38.
Strengths: 7 checks passed. llms.txt, AI Crawler Access, AI Content Blocking, AI-Parseable Headings, Meta Description, About/Team Page, XML Sitemap.
Areas to improve: 5 checks. FAQPage Schema (failed), Q&A Content (failed), Organization Schema (warning), Speakable Schema (warning), Author Signals (warning).
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