Parkinson's disease (PD) is a common neurodegenerative condition causing significant disability and thus negatively impacting quality of life. The recent advent of stem cell-based therapy has heralded the prospect of a potential restorative treatment option for PD. In particular, mesenchymal stem cells derived from human umbilical cord (hUC-MSCs) have great potential for developing a therapeutic agent as such. Furthermore, hepatocyte growth factor (HGF), which shows mitogenic and morphogenetic activities in a variety of cells, including MSC, and may be implicated in the pathophysiology of PD. As such, HGF may represent a new therapeutic target for the disease. In this study, we successfully isolated and facilitated the transduction of an adenoviral vector expressing HGF (Ad-HGF) into isolated hUC-MSCs. Following transduction, the hUC-MSCs can differentiate into dopaminergic neuron-like cells secreting dopamine, tyrosine hydroxylase, and dopamine transporter. Our data suggest that hUC-MSCs have the ability to differentiate into dopaminergic neurons after transduction with Ad-HGF, providing encouraging evidence to further explore this approach to the treatment of PD.