Photo of Mary Sidiropoulos-Glennan, Marriage & Family Therapist Associate, MA, APCC, AMFT
Mary Sidiropoulos-Glennan
Marriage & Family Therapist Associate, MA, APCC, AMFT
Email Me
or
Email Me
Photo of Mary Sidiropoulos-Glennan, Marriage & Family Therapist Associate, MA, APCC, AMFT

Mary Sidiropoulos-Glennan

Marriage & Family Therapist Associate, MA, APCC, AMFT

Verified by Psychology Today Verified by Psychology Today
5 Endorsed
Call Me
Let's Connect (805) 749-5387
Photo of Mary Sidiropoulos-Glennan, Marriage & Family Therapist Associate, MA, APCC, AMFT
Available online only
Berkeley, CA 94705
Something feels off. You can’t keep pushing past it. You might look like you’re functioning, but behind the scenes there’s overthinking, emotional reactivity, or a constant sense of being on edge. Maybe you’re relying on coping habits that don’t feel good anymore, or noticing the same patterns keep repeating. Nothing seems to fully resolve. I work with teens and adults across California navigating anxiety, trauma, stress, and addiction. This work helps you understand what’s actually going on so you can move through it differently, in a way that sticks.
My work is trauma informed and nervous system focused, helping you understand what’s driving these patterns so you can shift how you respond. Together we build tools for regulation so you can feel more steady, clear, and more in control in your day-to-day life.
Many of the people I work with are used to holding a lot, including veterans and first responders who have spent long periods staying alert and pushing through without space to process. If this resonates, you do not have to keep doing it alone. Reach out and we can see if this feels like a good fit.
Call or Mary Sidiropoulos-Glennan now for a free 15 minute consultation - (805) 749-5387

My Practice at a Glance

Available online only

Bay Area MFT, A Marriage & Family Therapy Corp.

Berkeley, CA 94705

(805) 749-5387

San Francisco, CA 94102

My website
Online therapy across California for anxiety, trauma, and addiction. Break patterns and build real, lasting change.
I specialize in Trauma and PTSD, Anxiety and Addiction 
$180 Per Session  
I see individuals, families and groups  
Let's Connect (805) 749-5387
Photo of Mary Sidiropoulos-Glennan, Marriage & Family Therapist Associate, MA, APCC, AMFT

My Practice at a Glance

Available online only

Bay Area MFT, A Marriage & Family Therapy Corp.

Berkeley, CA 94705

(805) 749-5387

San Francisco, CA 94102

My website
Online therapy across California for anxiety, trauma, and addiction. Break patterns and build real, lasting change.
I specialize in Trauma and PTSD, Anxiety and Addiction 
$180 Per Session  
I see individuals, families and groups  

Finances

Fees

  • Individual Sessions $180
  • Couple Sessions $230
  • Sliding scale: apply if you may be eligible

Payment Methods

ACH Bank transfer, American Express, Discover, Health Savings Account, Mastercard, Paypal, Venmo, Visa

Insurance

  • Out of Network
"
I offer private pay therapy with transparent fee structures. I don't accept insurance but can provide superbills for potential out-of-network reimbursement.
Photo of Mary Sidiropoulos-Glennan, Marriage & Family Therapist Associate, MA, APCC, AMFT
Mary Sidiropoulos-Glennan
Marriage & Family Therapist Associate, MA, APCC, AMFT
Call or for a free 15 minute consultation now - (805) 749-5387
"
I offer private pay therapy with transparent fee structures. I don't accept insurance but can provide superbills for potential out-of-network reimbursement.
Photo of Mary Sidiropoulos-Glennan, Marriage & Family Therapist Associate, MA, APCC, AMFT
Mary Sidiropoulos-Glennan
Marriage & Family Therapist Associate, MA, APCC, AMFT
Call or for a free 15 minute consultation now - (805) 749-5387

Qualifications

  • Verified by Psychology Today Prelicense by State of California / AMFT 154230 Supervised by Caroline McDowell (California / LMFT 47351) Mary Sidiropoulos-Glennan
  • Education and Years In Practice

  • In Practice for 4 years
  • Attended Antioch University Los Angeles, M.A. Clinical Psych. Concentration in Addiction/Recovery, Graduated 2024
  • Additional Credentials

  • License: Board of Behavioral Science - APCC 19060 / 2025
  • Membership with CAMFT 10065890 / 2024
"
I hold a master's degree in clinical psychology with a focus on trauma-informed care and addiction recovery, along with advanced training in suicide prevention, crisis intervention, and prevention education. My approach emphasizes safety, regulation, and collaborative, ethical treatment.
Photo of Mary Sidiropoulos-Glennan, Marriage & Family Therapist Associate, MA, APCC, AMFT
Mary Sidiropoulos-Glennan
Marriage & Family Therapist Associate, MA, APCC, AMFT
Call or for a free 15 minute consultation now - (805) 749-5387
"
I hold a master's degree in clinical psychology with a focus on trauma-informed care and addiction recovery, along with advanced training in suicide prevention, crisis intervention, and prevention education. My approach emphasizes safety, regulation, and collaborative, ethical treatment.
Photo of Mary Sidiropoulos-Glennan, Marriage & Family Therapist Associate, MA, APCC, AMFT
Mary Sidiropoulos-Glennan
Marriage & Family Therapist Associate, MA, APCC, AMFT
Call or for a free 15 minute consultation now - (805) 749-5387

Specialties and Expertise

Top Specialties

  • Trauma and PTSD
  • Anxiety
  • Addiction

Expertise

  • Depression
  • Family Conflict
  • First Responders
  • Grief
  • Infidelity
  • Life Transitions
  • Substance Use
"
I help with trauma, anxiety, shame-based coping, addiction, and relational challenges. Treatment often begins with clarifying goals and building nervous system stability through grounding and coping skills, followed by gentle exploration of patterns beneath symptoms. Benefits can include increased clarity, reduced reactivity, and more intentional ways of coping and connecting.
Photo of Mary Sidiropoulos-Glennan, Marriage & Family Therapist Associate, MA, APCC, AMFT
Mary Sidiropoulos-Glennan
Marriage & Family Therapist Associate, MA, APCC, AMFT
Call or for a free 15 minute consultation now - (805) 749-5387
"
I help with trauma, anxiety, shame-based coping, addiction, and relational challenges. Treatment often begins with clarifying goals and building nervous system stability through grounding and coping skills, followed by gentle exploration of patterns beneath symptoms. Benefits can include increased clarity, reduced reactivity, and more intentional ways of coping and connecting.
Photo of Mary Sidiropoulos-Glennan, Marriage & Family Therapist Associate, MA, APCC, AMFT
Mary Sidiropoulos-Glennan
Marriage & Family Therapist Associate, MA, APCC, AMFT
Call or for a free 15 minute consultation now - (805) 749-5387

5 Endorsements

Jenny McCracken
Jenny McCracken
Marriage & Family Therapist AssociateAMFT
Work with Mary! She takes the time to truly understand the people she works with, and her dedication shows in the way she supports, encourages, and challenges clients to grow. You can feel both her heart and her expertise in the room.
Masha Elakovic
Masha Elakovic
Pre-Licensed ProfessionalMAAMFTAPCC
Whether in academic settings or therapeutic practice, Mary's strength and emotional intelligence stand out. She is deeply committed to the healing of others, continually engaging in self-inquiry and learning with humility.
Greg Goldman
Greg Goldman
Marriage & Family Therapist AssociateMAAMFTAPCC
It can be extremely daunting to find a great therapist for trauma, addiction, and recovery. What makes Mary so unique is her lived experience and the compassion, empathy, and understanding that she brings into the room. Cannot recommend her enough.
Nicole A. Botaitis
Nicole A. Botaitis
Marriage & Family TherapistLMFTLPCC
Mary is a dedicated clinician with extensive expertise in trauma and addiction, offering compassionate, evidence-based support to her clients. Her clinical insight and ability to build trust make her an invaluable ally in the healing process.
Hunter Pritchett
Hunter Pritchett
Marriage & Family Therapist AssociateAMFT
Mary is a compassionate and grounded clinician with deep expertise in trauma, addiction, and recovery. Her emotional insight, lived experience, strength, and commitment to growth make her a kind, trusted, and effective guide in the healing process.

Client Focus

Age

Preteen
Teen
Adults

Participants

Individuals
Family
Group

Age

Preteen
Teen
Adults

Participants

Individuals
Family
Group

Treatment Approach

Types of Therapy

  • Attachment-based
  • Cognitive Behavioral (CBT)
  • Compassion Focused
  • Dialectical Behavior (DBT)
  • Integrative
  • Mindfulness-Based (MBCT)
  • Person-Centered
  • Rogerian, Strength Based, ACT
  • Trauma Focused
"
My work is trauma informed and nervous system focused, integrating parts work and practical tools to support real, lasting change.
Photo of Mary Sidiropoulos-Glennan, Marriage & Family Therapist Associate, MA, APCC, AMFT
Mary Sidiropoulos-Glennan
Marriage & Family Therapist Associate, MA, APCC, AMFT
Call or for a free 15 minute consultation now - (805) 749-5387
"
My work is trauma informed and nervous system focused, integrating parts work and practical tools to support real, lasting change.
Photo of Mary Sidiropoulos-Glennan, Marriage & Family Therapist Associate, MA, APCC, AMFT
Mary Sidiropoulos-Glennan
Marriage & Family Therapist Associate, MA, APCC, AMFT
Call or for a free 15 minute consultation now - (805) 749-5387

Location

Primary Location

Bay Area MFT, A Marriage & Family Therapy Corp.

Berkeley, CA 94705

(805) 749-5387

Additional Location

San Francisco, CA 94102

(805) 749-5387
"
Online therapy across California for anxiety, trauma, and addiction. Break patterns and build real, lasting change.
Photo of Mary Sidiropoulos-Glennan, Marriage & Family Therapist Associate, MA, APCC, AMFT
Mary Sidiropoulos-Glennan
Marriage & Family Therapist Associate, MA, APCC, AMFT
Call for a free consultation now - (805) 749-5387
"
Online therapy across California for anxiety, trauma, and addiction. Break patterns and build real, lasting change.
Photo of Mary Sidiropoulos-Glennan, Marriage & Family Therapist Associate, MA, APCC, AMFT
Mary Sidiropoulos-Glennan
Marriage & Family Therapist Associate, MA, APCC, AMFT
Call for a free consultation now - (805) 749-5387