Larry Marra is a psychological astrologer and counsellor based in Kettering, Ohio, operating under the name Astrology Dayton. He completed a Masters degree in Clinical Psychology (also described as Psychological Counseling and Family Counseling) at Wright State University in 1984. His astrological studies began in 1983 under two mentors: Susie Kipper, a spiritualist and psychic teacher, and Larry Martin, who wrote the monthly horoscope column for People magazine. He has been a Reiki Master and Teacher since 2006. His practice combines astrological chart interpretation with psychological counselling techniques, with a focus on natal readings, personal growth, and life transitions. He operates through his website astrologydayton.yolasite.com and maintains a Facebook presence under Astrology Dayton. No published books or formal media appearances have been confirmed in public sources.