Reconstructing the hepatic artery in living donor liver transplantation presents the challenges of a short and small donor vessel stump, which is compounded by poor surgical access for microsurgical anastomosis. Arterial interpositional grafts (eg, the radial artery) have been used to overcome these problems. The purpose of this presentation is to describe the use of the descending branch of the lateral circumflex femoral artery (DLCFA) as an alternative when the patient has had an abnormal Allen's test precluding the use of the radial artery or if a Y-graft is needed. The DLCFA resides in the septum between the rectus femoris and vastus lateralis muscles. A linear incision made over the proximal third of this septum exposed the avascular plane in which the vessel resides. A graft exceeding 10 cm could be harvested with diameters ranging between ≤2 and 7 mm. There were several muscular branches emanating from the profunda femoris artery system that could be dissected to the required length for a Y-shaped graft. Three cases of living donor liver transplantation using the DLCFA (straight and Y grafts) are described. After DLCFA interpositional grafting, all patients had normal resistive indices on duplex ultrasonography of the intrahepatic arterial system. Follow-up of the 3 patients was between 2 and 6 months. There was no donor site morbidity. The DLCFA graft was a useful arterial graft for hepatic artery reconstruction. It was easily harvested with minimal donor site morbidity.