To contact ARA about treatment for peripheral arterial disease (PAD), fill out and submit the following form or call (512) 467-9729. If you have pain while walking in your calf, thigh, or buttocks, you might have peripheral arterial disease (PAD). Other symptoms of PAD include sores that won’t heal, burning and tingling in your feet at night, and swelling in the feet and ankles. If you have swollen legs that hurt when you walk, you may find significant relief from the simple, non-surgical treatments that the interventional radiologists at ARA have to offer. * Required Name* First Last Age*Email* Phone*CAPTCHAEmailThis field is for validation purposes and should be left unchanged.