Online Psychology Courses & Certificate Programs

Online Courses Developed by a Practicing, Board-Certified Psychologist

When choosing an online psychology or relationship education course, the qualifications and experience of the instructor matter. Not all online course creators are licensed psychologists, and not all have the professional training or clinical experience to provide meaningful psychological education. At D’Arienzo Psychology, our courses are developed by an experienced psychologist who applies psychological science in his professional practice.

Dr. Justin D’Arienzo, Psy.D., MSCP, ABPP, is a board-certified clinical psychologist, practicing forensic psychologist, former active-duty U.S. Navy psychologist, author, and educator. He founded D’Arienzo Psychology in 2008 and has spent more than 20 years helping individuals, couples, families, and organizations address real-world psychological and relationship challenges.

Unlike courses built around catchy slogans, quick fixes, or promises of secret relationship formulas, Dr. D’Arienzo’s programs draw on established psychological research and extensive clinical experience. His goal is to make psychological science understandable, practical, and useful in everyday life.

Our online courses address important topics such as marriage preparation, communication, conflict resolution, parenting, co-parenting after divorce, anger management, and personal development. Whether you’re preparing for marriage, working through a difficult family situation, or completing an educational requirement, our programs are designed to provide knowledge and skills you can apply outside the classroom.

Learn From Dr. D’Arienzo Beyond the Classroom

Dr. D’Arienzo regularly shares practical psychological insights, relationship advice, and educational videos through social media. You can follow his work on
TikTok,
Instagram, and
YouTube Shorts.

Convenient Online Courses With Certificates of Completion

Our online courses allow you to learn at your convenience, from virtually anywhere. Courses include certificates of completion, which may be useful when documentation is needed for a court, employer, or other organization. If you’re completing a course to satisfy a specific requirement, please confirm that the program meets that organization’s requirements before enrolling.

We welcome participants from across the United States and around the world. If you have questions about course selection, enrollment, or certificates, contact our Jacksonville, Florida office at
904-379-8094
or email
admin@darienzopsychology.com.

Explore our complete selection of online psychology, relationship, parenting, and personal development courses below.