A healthcare professional may well suspect esophageal varices if an individual has indications of liver condition or is diagnosed with liver cirrhosis, which include: Normally, Mayo Clinic does not demand a medical doctor referral. Some insurers have to have referrals or could possibly have added requirements for selected health-related care. https://www.sgvascularctr.com/varicose-vein-treatment-in-singapore-from-the-perspective-of-a-vascular-surgeon/