Photo of Cassie Duffy, Marriage & Family Therapist Associate, AMFT, APCC
Cassie Duffy
Marriage & Family Therapist Associate, AMFT, APCC
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Photo of Cassie Duffy, Marriage & Family Therapist Associate, AMFT, APCC

Cassie Duffy

Marriage & Family Therapist Associate, AMFT, APCC (she, her)

Verified by Psychology Today Verified by Psychology Today
2 Endorsed
Call Me
Let's Connect (424) 378-0573
Photo of Cassie Duffy, Marriage & Family Therapist Associate, AMFT, APCC
Available both in-person and online
West Colorado Boulevard Pasadena, CA 91101
I work with couples stuck in repeated cycles of conflict - where it can feel like you’re having the same fight over and over, even when the topic changes. My work focuses on helping couples slow down and understand the patterns underneath these arguments so they can move out of reactivity, blame, and shutdown into repair and connection. Using an attachment-based, emotionally focused approach, I help partners recognize what is happening beneath the surface, rebuild emotional safety, and create more trust, clarity, and closeness in their relationship.
I also work with individuals navigating life transitions, identity questions, a harsh inner-critic, relationship challenges, and the big, quiet questions about who they are and what matters. I often work with emerging adults, spiritually-minded seekers, people in existential or relational crises, and those exploring psychedelic experiences and integration.
I also worked in the entertainment industry and understand its culture, pace, and language firsthand. This experience helps me relate to the unique pressures, transitions, and identity questions people in these creative and high-demand spaces often face. If any of this resonates, I’d be honored to create a space where you can explore what matters most.
Call or Cassie Duffy now for a free 15 minute consultation - (424) 378-0573

My Practice at a Glance

Available both in-person and online

West Colorado Boulevard

Pasadena, CA 91101 map

(424) 378-0573
My website
I offer therapy in-person in Pasadena, as well as walk and talk therapy outdoors. I also offer therapy for anyone in CA via telehealth.
I specialize in Self Esteem, Marital and Premarital and Anxiety 
$150 Per Session  
I see individuals, couples and families  
Let's Connect (424) 378-0573
Photo of Cassie Duffy, Marriage & Family Therapist Associate, AMFT, APCC

My Practice at a Glance

Available both in-person and online

West Colorado Boulevard

Pasadena, CA 91101 map

(424) 378-0573
My website
I offer therapy in-person in Pasadena, as well as walk and talk therapy outdoors. I also offer therapy for anyone in CA via telehealth.
I specialize in Self Esteem, Marital and Premarital and Anxiety 
$150 Per Session  
I see individuals, couples and families  

Finances

Fees

  • Individual Sessions $150
  • Couple Sessions $175
  • Sliding scale: apply if you may be eligible
"
I have sliding scale options available for those who need financial assistance. I also offer superbills to provide to your insurance company for potential reimbursement.
Photo of Cassie Duffy, Marriage & Family Therapist Associate, AMFT, APCC
Cassie Duffy
Marriage & Family Therapist Associate, AMFT, APCC
Call or for a free 15 minute consultation now - (424) 378-0573
"
I have sliding scale options available for those who need financial assistance. I also offer superbills to provide to your insurance company for potential reimbursement.
Photo of Cassie Duffy, Marriage & Family Therapist Associate, AMFT, APCC
Cassie Duffy
Marriage & Family Therapist Associate, AMFT, APCC
Call or for a free 15 minute consultation now - (424) 378-0573

Qualifications

  • Verified by Psychology Today Prelicense by State of California / 153186 Supervised by Gianna Maunu (California / 77757) Cassie Duffy
  • Education and Years In Practice

  • Attended California State University Northridge, M.S. Marriage and Family Therapy
  • Additional Credentials

  • Certificate from Buddhist Psychology, Spirit Rock Meditation Center
  • Certificate from Brainspotting - Phase 1 & 2
"
I hold additional certificates in Ecopsychology and Buddhist Psychology. I attend regular trainings on OCD, attachment, couples therapy, and LGBTQIA affirming care.
Photo of Cassie Duffy, Marriage & Family Therapist Associate, AMFT, APCC
Cassie Duffy
Marriage & Family Therapist Associate, AMFT, APCC
Call or for a free 15 minute consultation now - (424) 378-0573
"
I hold additional certificates in Ecopsychology and Buddhist Psychology. I attend regular trainings on OCD, attachment, couples therapy, and LGBTQIA affirming care.
Photo of Cassie Duffy, Marriage & Family Therapist Associate, AMFT, APCC
Cassie Duffy
Marriage & Family Therapist Associate, AMFT, APCC
Call or for a free 15 minute consultation now - (424) 378-0573

Specialties and Expertise

Top Specialties

  • Self Esteem
  • Marital and Premarital
  • Anxiety

Expertise

  • ADHD
  • Child
  • Coping Skills
  • Depression
  • Family Conflict
  • Life Transitions
  • Men's Issues
  • Relationship Issues
  • Spirituality
  • Stress
  • Trauma and PTSD
  • Veterans
"
I work with people facing transitions, relationship conflict, stress, or feeling not enough or too much. Together we explore the patterns shaping these experiences while building emotional regulation and clearer communication. Clients often notice more self-trust, calmer relationships, and a deeper sense of who they are.
Photo of Cassie Duffy, Marriage & Family Therapist Associate, AMFT, APCC
Cassie Duffy
Marriage & Family Therapist Associate, AMFT, APCC
Call or for a free 15 minute consultation now - (424) 378-0573
"
I work with people facing transitions, relationship conflict, stress, or feeling not enough or too much. Together we explore the patterns shaping these experiences while building emotional regulation and clearer communication. Clients often notice more self-trust, calmer relationships, and a deeper sense of who they are.
Photo of Cassie Duffy, Marriage & Family Therapist Associate, AMFT, APCC
Cassie Duffy
Marriage & Family Therapist Associate, AMFT, APCC
Call or for a free 15 minute consultation now - (424) 378-0573

2 Endorsements

Naomi: Depth Therapy for High Achievers & Seekers
Naomi: Depth Therapy for High Achievers & Seekers
Pre-Licensed ProfessionalAMFTAPCCMA
Cassie is an incredibly caring, intuitive, and kind therapist. She is always working to expand her knowledge and skill set to provide her clients with ethical and informed care. She is wonderfully insightful and cares deeply for her clients!
Laurel Wise
Laurel Wise
Marriage & Family Therapist AssociateMAAMFT
Cassie's natural warmth, curiosity, and nonjudgemental nature make her an incredible therapist. She take a multifaceted approach to lead clients through a deeply meaningful, connecting and insightful process. I cannot recommend Cassie highly enough!

Client Focus

Age

Children (6 to 10)
Preteen
Teen
Adults
Elders (65+)

Participants

Individuals
Couples
Family

Age

Children (6 to 10)
Preteen
Teen
Adults
Elders (65+)

Participants

Individuals
Couples
Family

Treatment Approach

Types of Therapy

  • Attachment-based
  • Brainspotting
  • Buddhist Psychology & Mindfulness
  • Compassion Focused
  • Culturally Sensitive
  • Emotionally Focused
  • Existential
  • Family / Marital
  • Person-Centered
  • Psychedelic Integration
  • Trauma Focused
"
While my practice is rooted in evidence-based practices, I am trained in Buddhist Psychology and Ecopsychology. I believe that blending traditional Western approaches with these other perspectives creates a unique, holistic way of understanding people and supporting their journey toward growth.
Photo of Cassie Duffy, Marriage & Family Therapist Associate, AMFT, APCC
Cassie Duffy
Marriage & Family Therapist Associate, AMFT, APCC
Call or for a free 15 minute consultation now - (424) 378-0573
"
While my practice is rooted in evidence-based practices, I am trained in Buddhist Psychology and Ecopsychology. I believe that blending traditional Western approaches with these other perspectives creates a unique, holistic way of understanding people and supporting their journey toward growth.
Photo of Cassie Duffy, Marriage & Family Therapist Associate, AMFT, APCC
Cassie Duffy
Marriage & Family Therapist Associate, AMFT, APCC
Call or for a free 15 minute consultation now - (424) 378-0573

Groups


Location

Primary Location

West Colorado Boulevard

Pasadena, CA 91101

(424) 378-0573
"
I offer therapy in-person in Pasadena, as well as walk and talk therapy outdoors. I also offer therapy for anyone in CA via telehealth.
Photo of Cassie Duffy, Marriage & Family Therapist Associate, AMFT, APCC
Cassie Duffy
Marriage & Family Therapist Associate, AMFT, APCC
Call for a free consultation now - (424) 378-0573
"
I offer therapy in-person in Pasadena, as well as walk and talk therapy outdoors. I also offer therapy for anyone in CA via telehealth.
Photo of Cassie Duffy, Marriage & Family Therapist Associate, AMFT, APCC
Cassie Duffy
Marriage & Family Therapist Associate, AMFT, APCC
Call for a free consultation now - (424) 378-0573