Dr. Nicholas Befera

Robert Dixon is an Interventional Radiologist and a Radiologist in Chapel Hill, North Carolina. Dr. Dixon is rated as an Advanced provider by MediFind in the treatment of Smoldering Multiple Myeloma. His top areas of expertise are Ureterocele, Vulvar Cancer, Renal Cell Carcinoma (RCC), Liver Embolization, and Bone Graft.

I specialize in all facets of interventional radiology with special interests in musculoskeletal ablation/embolization, genicular artery embolization, prostate artery embolization, varicocele embolization, uterine artery embolization, complex IVC filter removal, portal hypertension/TIPS, complex enteral access, and interventional oncology. In my spare time, I enjoy being active, working-out, grilling, attending sporting events, and spending time with my family. Dr. Ramsey is rated as an Advanced provider by MediFind in the treatment of Smoldering Multiple Myeloma. His top areas of expertise are Ascites, Pleurisy, Pleural Effusion, Collapsed Lung, and Bone Marrow Aspiration.

Interventional radiology allows me to perform minimally invasive procedures to treat a wide array of problems. Through tiny incisions on the skin that most frequently don’t require stitches, I insert a catheter, direct it to the problem area using imaging guidance (x-rays and/or ultrasound), and treat the problem. My areas of clinical focus include women (fibroids, adenomyosis, post-partum hemorrhage, placenta increta or percreta, occluded Fallopian tubes, chronic pelvic pain from pelvic congestion), children (venous malformations, arteriovenous malformations, combined malformations, difficult venous access), and lymphatics (lymphatic malformations, lymphoceles, chylothorax, chylous ascites, plastic bronchitis, protein losing enteropathy). To me, the most fulfilling part of interventional radiology is to provide patients effective minimally invasive alternatives to surgical procedures with fewer risks and shorter recovery times. Dr. Pabon is rated as an Experienced provider by MediFind in the treatment of Smoldering Multiple Myeloma. Her top areas of expertise are Kimura Disease, Chylous Ascites, Arteriovenous Malformation, Liver Embolization, and Thrombectomy.