Print Departments and specialties Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery. Departments that treat this condition Children's Center Dermatology Orthopedic Surgery Pediatric and Adolescent Medicine Radiology Vascular and Endovascular Surgery Vascular Centers Areas that research this condition Orthopedic Research Pediatric and Adolescent Medicine Research Radiology Research ResearchMayo Clinic doctors and researchers study causes, diagnosis and treatment options in vascular malformations, including Klippel-Trenaunay syndrome. Mayo research on genetic factors responsible for KTS led to the discovery of a unique genetic mutation implicated in this disease. PublicationsSee a list of publications by Mayo Clinic doctors on Klippel-Trenaunay syndrome on PubMed, a service of the National Library of Medicine. By Mayo Clinic Staff Klippel-Trenaunay syndrome care at Mayo Clinic Request an Appointment at Mayo Clinic Diagnosis & treatmentCare at Mayo Clinic April 10, 2021 Print Share on: FacebookTwitter Related Products & Services Book: Mayo Clinic Family Health Book, 5th Edition Newsletter: Mayo Clinic Health Letter — Digital Edition Show more products and services from Mayo Clinic Klippel-Trenaunay syndromeSymptoms & causesDiagnosis & treatmentDoctors & departmentsCare at Mayo Clinic Research: It's All About Patients CON-20374143 Patient Care & Health Information Diseases & Conditions Klippel-Trenaunay syndrome