Understanding Vein Disease & Leg Symptoms
Vein disease happens when the veins in the legs stop moving blood efficiently back toward the heart. This can lead to varicose veins, spider veins, leg swelling, heaviness, aching, cramping, and skin changes.
At the Vein Institute we diagnose and treat these conditions using modern, minimally invasive vein procedures at our clinics in Hattiesburg, D’Iberville, and Meridian.
Our goal is simple — relieve discomfort, improve circulation, and help your legs feel better every day
Spider Veins
Spider veins are small, visible surface veins that often appear on the legs and feet. They may look cosmetic at first, but they can also cause aching, burning, or discomfort and tend to worsen over time.
At the Vein Institute, Dr. J. Keith Thompson offers minimally invasive spider vein treatments — including sclerotherapy — to help reduce visibility, improve comfort, and restore confidence.
Venous Ulcerations
Venous ulcerations are open sores on the legs caused by chronic venous insufficiency, when blood pools in the veins instead of flowing back toward the heart.
These ulcers can be painful, slow to heal, and may worsen without treatment.
At the Vein Institute, Dr. J. Keith Thompson treats venous ulcers by addressing both the wound and the underlying vein disease to support faster healing and reduce recurrence.
Varicose Veins
Varicose veins are enlarged, damaged veins that commonly appear on the legs and can cause aching, swelling, heaviness, or skin changes. If left untreated, they may lead to complications such as inflammation or venous ulcers.
At the Vein Institute, Dr. J. Keith Thompson offers modern, minimally invasive treatment options to relieve symptoms and improve circulation.
Vein Ablation Treatments
We offer advanced, minimally invasive vein ablation options, including Endovenous Laser Treatment (EVLT), Radiofrequency (RF) Ablation, VenaSeal™, Varithena®, and ClariVein®.
These treatments are designed to improve circulation, relieve discomfort, and treat varicose and spider veins with minimal downtime.
Sclerotherapy
Sclerotherapy is a quick, minimally invasive treatment used to reduce or eliminate spider veins and small varicose veins.
Performed by board-certified vein specialist Dr. J. Keith Thompson, this in-office procedure involves injecting a solution into the affected veins, causing them to collapse and fade over time — with little to no downtime.
Microphlebectomy
Microphlebectomy is a minimally invasive procedure used to remove bulging varicose veins that sit close to the surface of the skin. Through tiny, nearly invisible openings, damaged veins are gently removed, allowing blood to naturally reroute through healthier veins.
At the Vein Institute, Dr. J. Keith Thompson performs microphlebectomy in-office to help relieve pain, pressure, swelling, and visible vein bulges with little downtime and long-lasting results.
