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Marissa Shennan, LMFT

Compassionate LMFT focused on trauma and relationships
  • Trauma-informed care
  • Attachment-focused work
  • Virtual sessions available

About Marissa Shennan

Marissa Shennan is an LMFT - a Licensed Marriage and Family Therapist - practicing in Idaho with three years of clinical experience. She brings a compassionate, collaborative, and straightforward style to her work, helping people navigate everyday stressors as well as more intensive concerns such as trauma and relationship challenges.

Marissa blends evidence-informed methods to create tailored treatment plans that match each person's needs. Her clinical toolkit includes attachment-based approaches, cognitive behavioral therapy (CBT), emotionally-focused therapy (EFT), EMDR for trauma processing, mindfulness practices, somatic techniques, solution-focused strategies, and trauma-focused interventions. She draws from these modalities to address issues like anxiety, depression, grief, addictions, intimacy-related concerns, parenting difficulties, anger, and self-esteem struggles.

In addition to core specialties, Marissa often works with themes such as abandonment, attachment issues, codependency, communication and control problems, family of origin dynamics, forgiveness, guilt and shame, impulsivity, isolation, and questions of life purpose. She frames therapy as a collaborative process - guiding clients to set clear goals, identify a preferred direction, and apply practical steps toward meaningful change. Sessions may be offered via video calls, phone, live chat, or text-based messaging to accommodate different preferences.

Marissa holds active LMFT licensure in California (CA LMFT 94199) and Idaho (ID LMFT LMFT-8351), and communicates in English. Her approach emphasizes responsiveness to each person’s history and priorities while using targeted interventions to support progress.

Areas of Expertise

Additional Focus Areas

AbandonmentAttachment issuesCo-morbidityCodependencyCommunication problemsControl issuesDisruptive Mood Dysregulation Disorder (DMDD)Domestic violenceFamily of origin issuesFamily problemsForgivenessGuilt and shameImpulsivityIsolation / lonelinessLife purposeVeteran and Armed Forces IssuesMood disordersPanic disorder and panic attacksPost-traumatic stressSexual assault and abuseSomatizationWomen's issues

Therapeutic Approach

Attachment-Based Therapy Client-Centered Therapy Cognitive Behavioral Therapy (CBT) Emotionally-Focused Therapy (EFT) Eye Movement Desensitization and Reprocessing (EMDR) Mindfulness Therapy Solution-Focused Therapy Somatic Therapy Trauma-Focused Therapy

Frequently Asked Questions

How much experience does Marissa Shennan have?

Marissa Shennan has three years of clinical experience.

Is Marissa Shennan a licensed therapist?

Yes. She holds the LMFT credential, which stands for Licensed Marriage and Family Therapist. Her license details are CA LMFT 94199 and ID LMFT LMFT-8351.

In which languages does Marissa Shennan provide therapy?

She provides therapy in English.

Where is Marissa Shennan located?

She is located in Idaho.

How can I work with Marissa Shennan as my therapist?

You can work with Marissa Shennan through video calls, phone sessions, live chat, or text-based messaging.

Does Marissa Shennan work with international clients?

No. Marissa Shennan does not currently work with international clients.

How much does therapy with Marissa Shennan cost?

The cost of therapy can vary depending on factors such as your location and the therapist's availability. Sessions are billed through a subscription that can be canceled at any time, for any reason. For current details, click the "Start Therapy" button on this page.

How can I get started with therapy?

Getting started is quick and straightforward. Click the "Start Therapy" button and complete a short questionnaire that helps match you with your therapist. Depending on availability, you can then schedule your first session, which may take place by phone, video call, live chat, or in-app messaging.

Could Online Therapy Be a Good Fit?

Many people consider online therapy when looking for flexible support that fits into a busy life. For common concerns such as stress, anxiety, depression, relationship difficulties, and life transitions, therapists frequently use virtual formats to help people work toward their goals.

One major benefit of remote therapy is convenience - sessions can take place through video calls, phone conversations, live chat, or text-based messaging, allowing individuals to choose the mode that feels most comfortable and practical. This flexibility can make it easier to maintain consistent care while balancing work, family, and other responsibilities.

Licensed professionals use a range of therapeutic approaches in virtual settings, and clients may switch therapists if they seek a different fit. For many people, online therapy provides an accessible path to structured support and practical strategies delivered by trained therapists.

Ready to start therapy with Marissa Shennan?

Take the first step toward a better you.