An example method for automatically measuring a subjects phoria while the subject fixates on a visual target can include capturing an image of at least one of the subjects eyes using an image capturing device after covering and uncovering the at least one of the subjects eyes. The image can include a reflection of light from at least one of the subjects eyes. The method can also include analyzing the image to identify a position of the reflection of the light within at least one of the subjects eyes, and determining a phoria measurement based on the position of the reflection of the light within at least one of the subjects eyes.
