Last edited 08/05/2026

Headshot of Gabrielle Siguenza, Associate Marriage and Family Therapist

Gabrielle Siguenza

She / Her / Hers

Accepting New Clients
In Person in Newport Beach
Online in California
Headshot of Gabrielle Siguenza, Associate Marriage and Family Therapist
Identifies As
She / Her / HersWomanBiracial or MultiracialBisexualBIPOC, LGBTQIA+
Get To Know Me
Location
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Specialties
Specializes in
DepressionAnxietyAttachment issuesTraumaWomen's issues
General Expertise
Relationship IssuesLoss/GriefSexuality Based IssuesAbuse/Survivors of abuseCodependencyCollege & graduate student issuesCommunication issuesCreative blocks & writer's blockFamily issuesIdentity developmentLGBTQIA related issuesLife transitionsHighly Sensitive PersonPeer RelationshipsBurnout
Treatment Approaches
Strength Based TherapyPerson-Centered TherapyInternal Family Systems TherapySomatic TherapyEmotionally Focused TherapyAttachment-Based TherapyRelational Therapy
Clientele
Types of Therapy
Couples CounselingIndividual Therapy
Serves Ages
Young Adults (18-24)Adults (25-65)Seniors (65+)
Languages
English
Professional Background
Licensure
Under Supervision: Gabrielle Siguenza, Associate Marriage and Family Therapist, 156247 is practicing under the supervision of Caitlin LaBrie (California, Licensed Psychologist, 32211) at Holistic Trauma Therapy.
Please, note: A clinician listed as being “clinically supervised” is completing clinical hours toward their licensure. They have one or more fully licensed clinical supervisors that often have special training. They consult with their supervisor(s) on all of their cases.
Training/CertificationsKetamine Assisted Therapy Integration
Education
Cal State University Fullerton, Master of Science, Counseling, 2025
Chapman University, Bachelor of Arts, Psychology, 2021
Work HistorySome children learn to be loud. Others learn to disappear. Maybe you are the second kind. You read a room before you enter it. You know what everyone else needs, and you go blank when someone asks what you want. Somewhere early, you were told that your feelings were a weather system everyone else had to survive, and you concluded that the safest thing to be was small. That is not a personality. It is an adaptation, and it was a good one. It worked. The cost arrives later, usually in the form of a life that looks fine and feels far away — or a relationship where you are close to someone and still, somehow, alone. I work with people who learned early that the safest thing to be was easy, the one who did not need much, and who now, in their closest relationships, struggle to speak up, to take time for themselves, or to know what they truly want.
Frequently Asked Questions
It’s not uncommon to have questions before starting therapy. Gabrielle Siguenza, AMFT, has answered a few of the questions they receive most often from new clients.