top of page

Online Therapy Across California for Anxiety, Trauma, and Addiction

Something feels off. You can’t ignore it anymore.

​We focus on understanding what’s actually going on so you can respond differently—in a way that actually holds.

​

Building solid ground for what comes next.

15-minute consultation to see if we’re a good fit

Core Areas of Focus

Support that meets you where you are and helps you work with what’s underneath the surface.

Anxiety Therapy

Anxiety Therapy

Support for overthinking, overwhelm, nervous system activation, and patterns that keep you stuck.

Trauma Therapy

Trauma Therapy

Work through unresolved experiences, emotional shutdown, and survival patterns that still shape how you feel and respond.

Addiction and Recovery Therapy

Addiction & Harm Reduction

Support for substance use, compulsive patterns, relapse cycles, and the deeper pain underneath them.

Support for high-stress roles where your nervous system doesn’t just turn off when the job ends.

First Responders & Veterans

First Responders & Veteran therapy

Trauma-informed, recovery-oriented therapy for adults, teens, and relationships navigating emotional pain, trauma, addiction, and patterns that feel hard to shift.

 

Including support for non-traditional relationships, open or poly dynamics.

I’m really glad you’re here.

​​​​​​

You know something’s not right.

That’s what brought you here.

​​​

​You might seem like you have it together on the outside,
or like things are quietly (or not so quietly) falling apart.

​

​I work with people who are tired of spinning in the same patterns,
second-guessing themselves,
or avoiding what’s harder to face just to get through the day.

​

This isn’t about quick fixes or pretending things are fine.
It’s about understanding what’s going on
and starting to move through it differently.

​

​Change doesn’t happen all at once.
But it does happen when you stop avoiding
and start facing it in a real way.

​

If you’re over staying stuck,
do something different.

Based in Berkeley, offering online therapy to clients across California

IMG_4536_edited.jpg
Mary Sidiropoulos-Glennan.jpg

Hi, I'm Mary

Trauma and addiction therapist working with teens, adults, families, first responders, and veterans across California through secure online therapy.

I help people identify and understand what’s going on beneath the surface so they can stop repeating the same patterns and start moving through life differently.

My work is direct, grounded, and trauma-informed.

​​​​​​

We slow things down, make sense of what’s been building, and work toward real change that holds.

​

​

Solid Ground TCA logo with therapist name Mary Sidiropoulos Glennan

Mary Sidiropoulos-Glennan | Solid Ground TCA
Online Therapy Across California
Anxiety | Trauma | Addiction | Relationship Patterns

Phone: (424) 235-3260
Email: Mary@SolidGroundTCA.com
Hours: Monday–Sunday (Flexible)

California Associate
AMFT #154230 | APCC #19060

Under the supervision of Caroline McDowell, LMFT #47351
Bay Area MFT, A Marriage and Family Therapy Corporation
Berkeley, California

Solid Ground Trauma Counseling & Addiction operates under Bay Area MFT and is not an independent private practice.

Online Therapy Across California | Trauma-Informed Care

  • LinkedIn
  • Instagram
  • Facebook
  • google

 

Privacy Policy  |  Terms & Conditions

Solid Ground TCA  © 2025  All Rights Reserved

bottom of page