Primary dorsal root ganglia (DRG) neurons are often used to investigate the relative strength of various guidance cues to promote re-growth in vitro. Current methods of neuron isolation are laborious and disposal of excess dissected cells is inefficient. Traditional immunostaining techniques are inadequate to visualize real-time neurite outgrowth in co-culture. Cryopreservation, in combination with transfection techniques, may provide a viable solution to both under-utilized tissue and insufficient methods of visualization. This study aims to qualitatively and quantitatively demonstrate successful cryopreservation of primary transfected and non-transfected DRG neurons. Fluorescent micrographs were used to assess morphology after 24h in culture and suggest similarities between freshly isolated neurons and neurons which have been transfected and/or cryopreserved. Quantitative measurements of neuron outgrowth (specifically, primary neurites, branch points and total neurite length) indicate that neuron outgrowth is not altered by cryopreservation. Transfected neurons have stunted outgrowth at 24h.