Run a free full auditT Karl Byrne, MD is a gastroenterologist in Charleston, SC, specializing in General Surgery and Metabolic and Bariatric Surgery. Dr. Byrne serves patients struggling with obesity, providing lifestyle changes and surgical interventions through the MUSC Health Bariatric Surgery program. The practice holds a rating of 4.7 out of 5 based on 47 reviews. Dr. Byrne led the way in weight loss surgery in SC, establishing the first bariatric program in the state in 1992. He and his partner, Dr. Rana Pullatt, continue to lead innovative procedures at MUSC, which is the only SC center performing biliopancreatic diversion with duodenal switch and robotic bariatric surgery. The facility is one of only two centers in the state accredited to perform surgery on adolescents by the Metabolic and Bariatric Surgery accreditation and Quality Improvement Program. After surgical training in Ireland, Dr. Byrne completed a research fellowship and surgical residency at the Medical College of Virginia. He has performed more than 5,000 bariatric surgeries, assembling a team of experienced advanced practice practitioners, registered dietitians, and psychologists at the Ashley River Tower. In addition to gastric bypass, sleeve gastrectomy, and duodenal switch, the team performs complex revisional surgeries.
The office is located at 25 Courtenay Drive, just off Calhoun Street. It sits about a tenth of a mile from Roper Hospital and the James Island Expressway. The Charleston Medical District's Greenway and the Jonathan Lucas House Marker are also within a short walk of the facility.
Dr. Byrne’s extensive experience and the specialized accreditation of the Ashley River Tower facility distinguish him as a leading provider for metabolic and bariatric surgery in Charleston.
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BizScoreAI scanned the website getcare.muschealth.org on June 4, 2026. T Karl Byrne, MD has a BizScore of 75 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 8 of 25 points, Content Readiness 22 of 30 points, AI Trust Signals 12 of 20 points.
Website audit sub-scores (out of 100): On-Page 76, Technical 99, Performance 79, Content 55.
Strengths: 8 checks passed. llms.txt, AI Crawler Access, AI Content Blocking, Organization Schema, Q&A Content, AI-Parseable Headings, About/Team Page, Author Signals.
Areas to improve: 4 checks. FAQPage Schema (failed), Speakable Schema (warning), Meta Description (warning), XML Sitemap (warning).
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