Dr. Caleb Jacobson internationally recognized clinical psychologist and sex therapist. He holds a number of positions and affiliations in the field including President of the School of Sex Therapy as well as a Research Associate at Pretoria University in South Africa and visiting tutor for the London Diploma in Psychosexual and Relationship Therapy. His research interest in both psychology and religion revolve around the intersection of sexuality, religion, and mental health. His expertise in the subject has been widely recognized and he been invited to deliver lectures at esteemed institutions such as the University of Bern, University of Helsinki, University of Warsaw, University of Edinburgh, and the Pontifical Gregorian University in Rome, as well as professional organizations like the International Society of Sexual Medicine (ISSM). Additionally, he serves as Chair of the American Association of Sexuality Educators, Counselors, and Therapists (AASECT) Special Interest Group on Sexuality and Religion. In 2020, Dr. Jacobson led research for the groundbreaking "Menstrubation Initiative," a global study sponsored by Womanizer. This research explored the benefits of masturbation during menstruation and garnered widespread attention, being featured in over 250 media outlets worldwide. The project has led to corporately funded research grants within sexual health, benefiting top-tier institutions like Charité Hospital in Berlin. Dr. Jacobson is a highly sought-after consultant for sex toy and sexual health aid companies worldwide, providing invaluable insights and guidance that significantly contribute to product development, industry education, and consumer awareness.