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Therapists that treat Adults in Fullerton, CA

We are proud to feature top rated therapists that treat Adults in Fullerton. We encourage you to review each profile to find your best match.
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Fullerton, California therapist: Odegaard Family Counseling, Inc., counselor/therapist
Adult

Odegaard Family Counseling, Inc.

Counselor/Therapist, LMFT
Are you finding it hard to get through your day without feeling anxious, angry, or sad? Do you often isolate yourself from family and friends? Could you be someone who struggles with understanding why you can't get along with other people? Have you recently lost a loved one or relationship and need support to work through your grief? I have a passion to help those who are struggling with anxiety, depression, grief/loss, and relationship issues. My other strengths include: work problems, family problems, self-esteem issues, trauma, PTSD, addiction, childhood issues, spiritual identity, sexual identity, and many others.  
22 Years Experience
Online in Fullerton, CA (Online Only)
Mount Juliet, Tennessee therapist: Dr. Lynne Logan, marriage and family therapist
Adult

Dr. Lynne Logan

Marriage and Family Therapist, Ph.D., Licensed Marriage and Family Therapist
The love of people called me into this profession. I've had the privilege of working with thousands of individuals, and hope to provide you with the best professional services available. I am committed to advancing my clinical education and knowledge in the expanding field of mental health.  
41 Years Experience
In-Person Near Fullerton, CA
Online in Fullerton, CA
Placentia, California therapist: Christine Jones, psychologist
Adult

Christine Jones

Psychologist, Psy.D.
Over the past 20+ years, Dr. Jones' professional practice concentration has been in applied trauma psychology. She works with adults on rewiring their toughest life events that have impacted views of themselves, others, & their future. Worst memories have included a one-time harsh event for the brain as well as repeated negative incidents triggering the brain to live with disturbing images, thoughts, sounds, and/or smells. With effective treatment protocols, a trusting therapeutic relationship, and good motivation, clients working with Dr. Jones have restored a healthier sense of self, improved relationships, & gained post-traumatic growth effects.  
24 Years Experience
In-Person Near Fullerton, CA
Online in Fullerton, CA
Los Angeles, California therapist: Brittni Petrosy, marriage and family therapist
Adult

Brittni Petrosy

Marriage and Family Therapist, M.A.,AMFT,APCC
Feeling overwhelmed, stuck, or unsure where to start? You’re not alone. Whether you’re facing challenges in your relationships, struggling with anxiety, or moving through a difficult life transition, it can be hard to know what comes next. I work with individuals, couples, and families who are ready for a space where they can feel truly seen, heard, and supported. Together, we’ll make sense of your experiences, build clarity, and create meaningful change. When you’re ready, I’m here to walk alongside you.  
6 Years Experience
Online in Fullerton, CA (Online Only)
Brea, California therapist: Jasmine Wilson, licensed clinical social worker
Adult

Jasmine Wilson

Licensed Clinical Social Worker, LCSW, SEP-IT
Hi, I'm Jasmine! I work with high-functioning adults who are used to pushing through, taking care of others, and carrying a lot—often at the expense of their own needs. Therapy with me offers a space to slow down, understand the deeper patterns shaping your life, and reconnect with yourself in a more grounded way. My approach is warm, relational, and insight-oriented, integrating somatic therapy to support lasting change—not just symptom relief. I offer in-person sessions in Brea, CA and online sessions across California and Arizona.  
10 Years Experience
In-Person Near Fullerton, CA
Online in Fullerton, CA
Yorba Linda, California therapist: Dr. Lois Nightingale, psychologist
Adult

Dr. Lois Nightingale

Psychologist, MA, Ph.D.
Dr. Nightingale has been helping adults, couples, teens, children and seniors overcome their anxiety, depression, relationship issues and addictions for over 30 years. Her approach is "Brief Therapy Focused on Lasting Results." She provides compassionate, pragmatic treatment interventions to help clients find better coping skills for life and to address their current challenging situations and past traumas. You may listen to her approach at: http://bit.ly/1OdWAX3. You can find her self-help books on Amazon.com. www.amazon.com/author/loisnightingale  
43 Years Experience
In-Person Near Fullerton, CA
Online in Fullerton, CA
Pasadena, California therapist: Anna Yu Lee, life coach
Adult

Anna Yu Lee

Life Coach, PhD, MPH, MA
Dr. Anna Yu Lee is the founder of Concierge Mental Health & Associates (CMHA), a collaborative consultation practice, not a psychotherapy service. CMHA specializes in supporting clinicians, researchers, and educators, primarily high-achieving Asian women aged 18-40 through customized evaluations and feedback measures, individualized support plans, and curated referrals to a network of highly skilled mental health providers and evidence-based services including individual and couples therapy, neuropsychological assessments, and creative/educational workshops.  
4 Years Experience
In-Person Near Fullerton, CA
Online in Fullerton, CA
Orange, California therapist: Hiroko Saeki, MA, LMFT, RDT, marriage and family therapist
Adult

Hiroko Saeki, MA, LMFT, RDT

Marriage and Family Therapist, Licensed Marriage and Family Therapist, Registered Drama Therapist
I believe in your resilience. I am a psychotherapist with specialized training in Drama Therapy. I will collaboratively work with you to help you create the changes you want in your life.  
11 Years Experience
In-Person Near Fullerton, CA
Online in Fullerton, CA
Yorba Linda, California therapist: New Beginnings Christian Counseling, marriage and family therapist
Adult

New Beginnings Christian Counseling

Marriage and Family Therapist, MA, LMFT
We are a Christian private practice focused on the integration of clinical excellence with Christ-centered truth. We help clients uncover the root of shame-based beliefs shaped by childhood wounds, trauma, and attachment patterns—and gently replace them with truth grounded in both psychological insight and Biblical identity. Our approach is compassionate, trauma-informed, and relational, creating a safe space where emotional healing and spiritual growth can happen together. Clients often share that they feel deeply seen, understood, and equipped with practical tools to experience lasting transformation in themselves and their relationships. If you are ready to begin your healing—spiritually, emotionally, and relationally—
contact us today. This can be your New Beginning.  
15 Years Experience
In-Person Near Fullerton, CA
Online in Fullerton, CA
Yorba Linda, California therapist: Sean Brennan, marriage and family therapist
Adult

Sean Brennan

Marriage and Family Therapist, AMFT
I do therapy for men and for couples. If you've never been in therapy before, or therapy hasn't worked well for you in the past, you've come to the right place! Since the beginning of my training, I've worked almost exclusively with men and couples on the brink of disaster. My success with clients comes from taking a direct, goal-oriented approach to therapy that will enable us to move quickly and overcome those obstacles that have you feeling 'stuck'. My number one goal is to get you out of therapy as soon as we can.  
2 Years Experience
In-Person Near Fullerton, CA
Online in Fullerton, CA

Adult therapists in Fullerton, California Statistics

Adult therapists in Fullerton, California average 16 years of experience and charge around $203 per session. 97% offer online sessions. The most commonly treated issues are Anxiety or Fears (77%), Depression (64%), and Trauma and PTSD (61%).

Average years in practice

16 Years Experience

Average cost per session

$203

Accept insurance

33%

Offer sliding scale

53%

Gender ID

67% Female
29% Male
2% Gender Fluid
2% Non-Binary

Session Type

59% In Person and Online
38% Online Only
3% In Person Only

Top Specialties

77% Anxiety or Fears
64% Depression
61% Trauma and PTSD
51% Relationship and Marriage Counseling
48% Stress
46% Loss or Grief
44% Self Esteem

Ages Served

100% Adult
56% Young Adult
52% Senior
50% Teen
24% Children

Client Focus

57% Women
42% LGBTQ+
39% Men
25% Christian
24% Hispanic / Latino