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Dr. Andrew Mendonsa

At a glance

Experience
22 years
Based in
California
Sessions
Online
Languages
English

TherapistCalifornia

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

Practical, values-focused therapy for real-life challenges

Continue with Andrew

Opens BetterHelp, where you can review online therapy options and next steps.

License and NPI on record

CredentialStateNumber
Psychologist California PSY23208
Psychologist Arizona PSY-005157
Psychologist Arkansas 20-09P
Psychologist Colorado PSY.0005062
Psychologist Hawaii PSY-1801
Psychologist Michigan 6301018285
Psychologist Nevada PY0914
Psychologist New Mexico PSY1585
Psychologist Utah 11360599-2501
Psychologist Virginia 0810006318

NPI1760530117

Shown as listed on the therapist's profile. A license can be checked with the state board, and an NPI with the national NPI registry.

  • Values-based work
  • Practical skills
  • 22 years experience

About Andrew

Dr. Andrew Mendonsa helps people facing stress, anxiety, depression, and relationship concerns find clearer footing. He is a clinical psychologist with more than 22 years of experience and practices in California. He works with issues around identity, intimacy, addictions, grief, sleep, parenting, career strain, and the pressures that come with service and civilian life.

He uses straightforward, collaborative work in sessions. He listens for what matters most and then helps people set practical goals. Sessions focus on skills you can use between appointments so changes carry into daily life.

His background includes community mental health, addiction services, work in the criminal justice system, and consulting with high-achieving professionals. This range informs a pragmatic approach that considers both personal history and current demands. He aims to reduce shame and help people reconnect with what they value.

Therapy can include looking at thoughts and behaviors, how attachments shape relationships, and learning new ways to tolerate strong emotions. He frames the work as short-term and results-oriented when that fits the client's goals. Progress is measured by clearer thinking, better coping, and improved functioning at home and work.

Dr. Mendonsa holds psychologist credentials in Colorado and California and offers services in English. To begin, clients use the site's Start Therapy flow, complete a brief matching questionnaire, and then schedule sessions according to the therapist's availability.

Areas of expertise

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 his approaches translate to online therapy

Acceptance and Commitment Therapy (ACT) focuses on helping people clarify what matters to them and take small, consistent steps toward those values. It is useful for anxiety, depression, and life changes where people feel stuck. Cognitive Behavioral Therapy (CBT) looks at patterns of thought and behavior and teaches concrete techniques to reduce distress and improve daily functioning. It often helps with sleep problems, anxiety, and mood. Attachment-Based Therapy examines how early relationship patterns influence current connections and communication, which can help with intimacy issues and relationship stress.

Finding the right approach is part of the work. The therapist will collaborate with each client to decide which methods fit best based on goals, needs, and preferences. That choice can shift over time as progress is made and new challenges appear.

The practical benefit of online work is that it can fit into a busy life, making it easier to keep appointments around work or caregiving. It can reduce travel time and allow shorter check-ins when schedules are tight. This profile does not list specific session formats, so confirm current online options before booking to make sure they match your needs.

Frequently asked questions

What concerns does this therapist help with?

He supports people dealing with stress, anxiety, depression, relationship and intimacy concerns, addictions, grief, sleep problems, parenting strain, career stress, and related issues.

What is his general approach in sessions?

He uses a collaborative, goal-oriented style focused on practical skills and values. Sessions emphasize what clients can try between meetings to change day-to-day life.

How much clinical experience does he have?

He brings 22 years of experience from settings including community mental health, addiction services, criminal justice, and work with high-achieving professionals.

What are his credentials and where does he practice?

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

Which languages are supported for sessions?

Sessions are offered in English and international clients are accepted.

What session formats are available?

The original profile does not list specific session formats; please confirm current session options before booking.

How does payment and cost work?

Cost varies with location and the therapist's scheduling. Sessions use a subscription that can be canceled at any time.

How do I start working with him?

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

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