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Marco Guillen

Marco Guillen

LMFT

Therapist · California · 20+ years of experience

Practical, experienced LMFT for anger and addiction issues

Continue with Marco

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  • 20 years experience
  • Bilingual English Spanish
  • Focus on practical skills

About Marco

Marco Guillen is a California licensed marriage and family therapist (LMFT) with two decades of experience. He began supporting people with addictions decades ago and has since worked in clinics, hospitals, and schools. He helps people who struggle with anger, relationships, and self-esteem through straightforward conversation and practical steps.

Marco centers sessions on respect and compassion. He adapts the conversation and plan to each person’s situation rather than using a one-size-fits-all approach. He speaks English and Spanish and draws on many years working with substance use and behavioral concerns.

Clients can expect a direct, solution-minded style that looks for small changes that add up. Marco uses tools that help people manage impulses, handle conflict, and reduce risky behavior. He also supports work on mood problems, panic symptoms, and issues like isolation or workplace stress.

His background includes long-term experience in addiction treatment and settings across healthcare and education. That history informs a practical focus on what works day to day. Marco emphasizes collaboration and clear goals so progress can be noticed between sessions.

People who reach out often want help with anger, family conflict, or problematic substance or process use. The therapist aims to help them gain skills, clarify priorities, and move toward a steadier, more manageable life.

Areas of expertise

Primary focus

AddictionsRelationship issuesFamily conflictsAnger managementSelf esteem

Additional focus areas

Communication problemsControl issuesDrug and alcohol addictionFamily problemsForgivenessImpulsivityIsolation / lonelinessLife purposeMen's issuesMidlife crisisMood disordersPanic disorder and panic attacksProcess addiction (porn, exercise, gambling)Smoking / vaping cessationWorkplace issues

Therapeutic approaches

Client-Centered TherapyCognitive Behavioral Therapy (CBT)Dialectical Behavior Therapy (DBT)Mindfulness TherapyMotivational InterviewingSolution-Focused TherapySystemic Therapy

Experience

20+ years

Credentials

California

Languages

English, Spanish

Approaches that fit online work and daily life

Client-Centered Therapy focuses on listening and shaping the conversation around a person's priorities. It helps when someone needs a supportive space to sort out feelings and decide next steps. Cognitive Behavioral Therapy, or CBT, looks at the links between thoughts, feelings, and actions and teaches concrete skills to reduce panic, manage mood, and change patterns that fuel anger. Dialectical Behavior Therapy, or DBT, emphasizes skill-building for emotion regulation, distress tolerance, and improving relationships, which can be useful for impulsivity and intense reactions.

Finding the right approach is part of the work together. The therapist will collaborate with each person to choose methods that match their goals, needs, and preferences. That choice can be adjusted over time as progress is reviewed and goals change.

Confirm current session options before booking, since formats are not specified here. Online sessions can make it easier to fit therapy into a busy life by removing commute time and allowing appointments during work breaks or from other convenient locations. Some formats may also allow shorter check-ins or phone sessions when less bandwidth or a quieter setup is needed. Ask about available session types when scheduling so arrangements fit daily routines.

At a glance

Listed location
California
Experience
20+ years
Credentials
LMFT
Languages
English, Spanish
License (California)
LMFT · No. 43686
NPI
1487951869

As listed by the therapist. You can check a license with the state board and an NPI with the national registry.

Frequently asked questions

What kinds of problems does he help with?

He works with concerns such as addictions, anger, relationship and family problems, self-esteem, and related issues like impulsivity and workplace stress.

What is his therapy style like?

His approach is direct and solution-minded, using practical techniques to manage impulses and improve communication while tailoring plans to each person.

How much clinical experience does he have?

He has 20 years of professional experience and a long history of working with addictions in clinics, hospitals, and schools.

What credentials and region does he practice in?

He is a licensed marriage and family therapist (LMFT) practicing in California with the credential shown as CA LMFT.

Which languages are supported in sessions?

Sessions are offered in English and Spanish.

Can people outside the United States work with him?

International clients are not currently accepted.

How are sessions paid for and what do they cost?

Cost varies with location and therapist availability; sessions use a subscription that can be canceled at any time.

How do I begin working with him?

Click the Start Therapy button, complete a short matching questionnaire, and schedule according to the therapist's availability.

Before you start

  • Online talk therapy is not a court-ordered or mandated anger-management course, and it does not provide attendance certificates.
  • Check that the location and license details above fit where you live.
  • If anyone is at risk of being harmed, contact emergency services or a domestic-abuse helpline first. See the support lines for the US, UK and Australia.
Marco GuillenContinue with Marco