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Dr. Andrew Mendonsa

Dr. Andrew Mendonsa, CO Psychologist PSY.0005062, CA Psychologist PSY23208

Therapist in California · 22+ years of experience

Practical therapy for stress and anxiety

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  • Goal focused
  • Values based
  • Practical skills

About Andrew

Dr. Andrew Mendonsa offers direct, practical help for people feeling overwhelmed by stress and anxiety. He aims to create a clear, respectful space where clients can talk about what matters to them and set achievable goals for change.

He uses straightforward, goal-focused work that emphasizes what will help day-to-day. Sessions often involve looking at thoughts and behaviors that keep problems going, practicing skills to manage strong emotions, and clarifying personal values to guide decisions. He frames therapy as a short-term, results-oriented process when that fits the client's goals.

With more than 22 years of experience, Andrew has worked in community mental health, addiction services, the criminal justice system, and with high-wealth clients and corporate settings. That range has shaped a practical style that blends clinical approaches with real-world problem solving.

Andrew lists several clinical approaches he draws on, including Acceptance and Commitment Therapy, Cognitive Behavioral Therapy, Attachment-Based Therapy, Client-Centered Therapy, and Dialectical Behavior Therapy. He adapts these methods to the person's needs and preferences rather than following a single formula.

He practices in California and communicates in English. International clients are accepted. To begin, people use the Start Therapy button, complete a short matching questionnaire, and schedule according to therapist availability. The subscription used for sessions can be canceled at any time.

Areas of expertise

Primary focus

Stress, AnxietyLGBTIntimacy-related issuesSelf esteemDepression

Also works with

AddictionsRelationship issuesFamily conflictsTrauma and abuseGriefSleeping disordersParenting issuesCareer difficultiesCoping with life changesCoachingCompassion fatigue

Additional focus areas

AbandonmentAdoption and foster careAging and geriatric issuesAntisocial personalityAttachment issuesAvoidant personalityBDSM, kink, and alternative sex cultureBlended family issuesCancerCaregiver issues and stressChronic pain, illness, and disabilityCo-morbidityCodependencyCommitment issuesCommunication problemsControl issuesCoping with natural or human-caused disasterDependent personalityDisruptive Mood Dysregulation Disorder (DMDD)DissociationDivorce and separationDomestic violenceDrug and alcohol addictionEmptinessFamily of origin issuesFamily problemsFatherhood issuesFirst responder issuesForgivenessGender dysphoriaGuilt and shameHIV / AIDSHospice and end-of-life counselingImmigration issuesImpulsivityInfidelityIntellectual disabilityIsolation / lonelinessJealousyLife purposeMen's issuesMidlife crisisVeteran and Armed Forces IssuesMoney and financial issuesMood disordersNarcissismPanic disorder and panic attacksParanoiaPersonality disordersPolyamory / non-monogamous relationshipsPostpartum depressionPost-traumatic stressPregnancy and childbirthPrejudice and discriminationProcess addiction (porn, exercise, gambling)Seasonal Affective Disorder (SAD)Self-harmSelf-loveSex addictionSexual assault and abuseSexual dysfunctionSexualitySocial anxiety and phobiaWorkplace issuesYoung adult issues

Therapeutic approaches

Acceptance and Commitment Therapy (ACT)Attachment-Based TherapyClient-Centered TherapyCognitive Behavioral Therapy (CBT)Dialectical Behavior Therapy (DBT)Emotionally-Focused Therapy (EFT)Existential TherapyMindfulness TherapyMotivational InterviewingPsychodynamic TherapySolution-Focused TherapyTrauma-Focused Therapy

Experience

22+ years

Credentials

California, Arizona, Arkansas, Colorado, Hawaii, Michigan, Nevada, New Mexico, Utah, Virginia

Languages

English

How Andrew Uses Therapeutic Tools in Online Work

Acceptance and Commitment Therapy (ACT) focuses on clarifying personal values and taking small, committed steps toward them while learning to notice difficult thoughts without getting stuck. It can help people whose worry or avoidance keeps them from living the life they want. Cognitive Behavioral Therapy (CBT) involves noticing unhelpful thoughts and patterns, testing them, and practicing new ways of responding to reduce anxiety and improve mood. It is often used for stress, sleep problems, and mood concerns.

Finding the right approach is a collaborative process. The therapist will talk with the person about their goals, preferences, and daily life, and then choose or blend approaches that match those needs. This means methods can shift over time as progress and priorities change.

Because specific session formats are not listed in the biography, confirm which online options are currently offered before booking. Online therapy can make it easier to fit sessions into a busy life - for example, shorter check-ins can work during a lunch break, and not needing travel time lets people keep therapy consistent around work or caregiving. Licensed professionals can also use exercises and skill practice between sessions so progress continues between meetings.

Frequently asked questions

What kinds of concerns does he address?

He helps people dealing with stress, anxiety, depression, relationship and intimacy issues, LGBT concerns, self-esteem problems, addictions, trauma, grief, sleep difficulties, parenting stress, career transitions, and related life changes.

What is his general therapy style?

He describes a collaborative, goal-oriented, and results-focused approach that emphasizes practical steps and skill building to reduce distress and improve daily functioning.

How much clinical experience does he have?

He has 22 years of experience working across community mental health, addiction services, criminal justice, and corporate and high-wealth settings.

What credentials and location are listed?

He is a Colorado Psychologist (CO Psychologist PSY.0005062) and a California Psychologist (CA Psychologist PSY23208) and practices in California.

Which languages are supported for sessions?

Sessions are offered in English and international clients may be accepted.

What session formats are available?

The biography does not list specific session formats; please confirm the current session options with the service before booking.

How does pricing work?

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

How do I start if I want to work together?

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

Dr. Andrew MendonsaContinue with Andrew