There are provided a biological information imaging apparatus that can measure ultrasound generated from an optical absorber in a deep part of a subject living body with high sensitivity, and a method for analyzing biological information using the biological information imaging apparatus. The biological information imaging apparatus that detects ultrasound and images biological information, includes: a light source that irradiates the subject with light for generating ultrasound from an optical absorber existing in the subject an ultrasound transmission unit that transmits focused ultrasound to a specific region where the optical absorber exists and an ultrasound detection unit that detects an ultrasound synthesized signal due to interaction between ultrasound generated from the optical absorber that absorbs the light and the focused ultrasound transmitted to the specific region.
