Accepting new couples · Limited openings · Online across California

〰️

Accepting new couples · Limited openings · Online across California 〰️

Therapist’s office with warm, vintage décor and soft pink tones — representing emotional safety and connection

A space for
both of you to
be heard.

WHERE HONESTY MEETS EMPATHY — AND REPAIR BEGINS

In-Person in Santa Monica,
Online across California

Hi, I’m Isabella Alonzo-Gatti.
Licensed Marriage and Family Therapist


I specialize in helping couples move through cycles of conflict, distance, or broken trust—
and into repair.

Where understanding softens blame,
and safety can return.


Because real change starts when both of you feel heard.

Love isn’t about winning or losing
—it’s about feeling safe together.

Here’s the bottom line:

When a simple question — about the dishes, or how you spend money—spirals into silence or another round of blame, it’s no wonder it feels like you’re on opposing teams. Love isn’t supposed to mean walking on eggshells or keeping score. Real intimacy comes from openness, repair, and choosing each other again and again, even when it’s hard.

I’ve seen it — and lived it — enough to know that even the deepest wounds can heal when both partners are willing to do the work.

A trauma-focused, trauma-informed, deeply human approach to rebuilding trust &connection.

How we’ll work together

Relationships aren’t always 50/50.

In our sessions, my role isn’t to referee or decide who’s right, but to actively support the health of the relationship. I work relationally—helping both of you feel understood while also naming patterns that create harm or distance. Being trauma-informed means I pay close attention to how past experiences, culture, privilege, and power shape the way you relate today. Being trauma-focused means we’ll also work with those experiences directly, helping safety return to your body and your relationship.

Together, we’ll notice the stories and patterns you each carry—from your upbringing, your identities, and the relationships that came before. By bringing those influences into view, we make space for both of you to feel seen, heard, and understood.

When what’s been invisible becomes visible, healing begins. Your relationship starts to move toward safety, honesty, and deeper connection—the kind that grows when both people are willing to look honestly at their own role and take responsibility for the ways they’ve impacted the relationship.

Therapy space with vintage pink tones, floral accents, and soft light — evoking calm, reflection, and emotional warmth.

Therapy with me is…

Woman in an elegant white outfit holding a pink flower behind her back — symbolizing tenderness, introspection, and quiet hope.

The Heart Behind
the Work

Therapist seated outdoors, conveying warmth, presence, and approachability.

Where the personal meets the professional

I didn’t come into this work by accident. Long before I had language for it, I was paying attention to what happens between people — how we reach, how we miss, how we protect ourselves, and how we try again.

Listening came early, shaped by learning to read the room and sense what wasn’t being said.

Music was my first teacher in presence — in rhythm, timing, and the emotional truth that lives in pauses. That sensitivity to pace and tone still guides how I sit with couples: attuned to what’s happening beneath the words, and careful not to rush what needs time.

Today, that way of listening shapes my work with couples who are trying to find their way back to each other. I help slow things down, soften blame, and create enough safety for honest connection to take root again.

The Work I Do Now

These days, my work lives where stories meet real connection.
I sit with couples who are trying to find their way back to each other — slowing down the moments that keep them apart, listening for what’s said and what’s felt, and finding new ways to reach that feel steady and true.

Every moment — especially the hard ones — is a chance to love better.

The story continues — in the lessons that shaped how I work.

Specializing in:

  • In the words of those I’ve worked alongside

  • "As Isabella’s supervisor, I’ve witnessed her brilliance as an EFT couples therapist. Her empathetic, nonjudgmental approach fosters trust and strengthens bonds. For exceptional couples therapy, Isabella is unmatched."

    — Ossi Pace, MA, LMFT — Certified EFT Therapist & Supervisor

  • "Isabella has demonstrated exceptional academic and clinical ability, with a strong capacity to apply theoretical knowledge to practical situations. In her couples therapy work, she consistently demonstrates strong clinical insight, emotional attunement, and a natural ability to do therapy. I have every confidence in her continued success in the field."

    — Dr. Sandra Espinoza, PsyD, LMFT — Associate Professor & Program Director, Couple & Family Therapy Program, Alliant International University

  • "I have known Isabella for nearly two decades as her professor, research and practicum supervisor, and mentor. She has demonstrated exceptional clinical ability, depth of knowledge, and a strong commitment to excellence in her work. Isabella is a passionate, resilient, and highly capable clinician who leaves no stone unturned in her pursuit of growth and effectiveness. I have full confidence in her continued impact and success in the field."

    — Maria Concepcion V. Umali, PhD, RGC, MNZAC — Former Dean of Graduate School, Assumption College & Past President, Psychological Association of the Philippines

  • "Isabella is a skilled, experienced therapist who cares deeply for her clients. Therapists who really know how to work with couples and families are often difficult to find. If you've found Isabella, you've found the right therapist."

    Charles Andrews, MA, LMFT

  • ""Isabella is a skilled and passionate therapist who has dedicated years of training to specialize in couples therapy. She has a sharp mind and a caring heart, two essential qualities for this work."

    Jason Murphy, LMFT, EMDR, ICAP

  • "I have had the pleasure of working with Isabella in both private practice and consultation settings. She is a skilled and compassionate therapist who seamlessly blends deep empathic understanding with theory and knowledge in couples work and IFS."

    Jake Paschke, LMFT

  • "Isabella brings both cerebral and emotional intelligence to her work. She offers a steady, empathic presence as she creatively integrates her expertise in multiple modalities to help the couples she works with feel truly seen, supported and empowered."

    — Lauren Katz, LMFT

  • "Before I met Isabella, someone described her to me as the "expert on couples therapy." She is full of resources for individuals and couples. She has a contagious joyfulness about her and a nurturing quality that makes her therapeutic presence restorative."

    — Samm Becker, AMFT

  • "I've had the pleasure of consulting with Isabella within a group practice setting. She stands out as an experienced and highly skilled clinician. Her wide breadth of knowledge is second only to her expansive compassion and warmth."

    — Ruth Pierich, MA, AMFT

  • "Isabella is a gifted and highly-trained clinician with an impressive toolkit of therapeutic skills. I strongly endorse her breadth of knowledge, her compassion for folks from all walks of life, and her genuine warmth and brightness of spirit."

    — Philip Champagne, MA, AMFT

  • "Isabella is a kind and empathetic therapist who draws upon a depth of knowledge and wisdom in her sessions. Whether you are a couple or individual, Isabella's passion and presence will guide you towards transformation."

    — Justin Hakim, AMFT

  • "Isabella is a therapist who taps into the resilience that resides within each of us. Her dedication to creating an inclusive space where individuals can explore themselves and their relationships with understanding, respect, and compassion is commendable."

    — Yukari Makino, PhD, AMFT, APCC, SEP

Education & Credentials

The real learning happens in the therapy room — where real lives unfold.

It’s not too late to choose each other — again.