Dave Headshot.jpeg

Clinical Expertise. Top-Notch Service.

Licensed Psychologist in Pasadena, CA.

As both an adult psychologist and child psychologist, I specialize in therapy for children, teens, families, and adults, as well as psychological testing and assessment for learning disabilities, ADD or ADHD, and other mental health concerns.

Children | Teens | Parenting Support | Adults | Groups | Assessments

I work hard to be supportive, helpful, and available for those who work with me and you can expect to have the same experience.

Please call or contact me online with questions or to get started.


My office is conveniently located in downtown Pasadena, California with easy freeway access.


DAVID LORENTZEN, PSY.D.

299 N Euclid Ave, Suite 500

Pasadena, CA 91101

(818) 523-4628