Cassie Sigler, LMFT – Therapist in La Jolla, CA | Mindpath Health
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About
Mindpath College Health serves college and university students, faculty, and staff.
Cassie (she/her) became a therapist because she believes people are capable of far more change than they often realize. She is passionate about helping clients better understand themselves, overcome obstacles, and build practical skills that support lasting change. Cass enjoys working with college students, graduate students, and adults as they navigate life transitions, relationships, academic and career demands, and the challenges of balancing life’s many responsibilities. Before becoming a therapist, she spent more than a decade in business and leadership roles, giving her a unique perspective on achievement, workplace stress, resilience, and career development.
Cass uses Cognitive behavioral therapy (CBT), Acceptance and commitment therapy (ACT), Solution-focused therapy, Motivational interviewing, and Trauma-informed approaches. Her style is active, collaborative, engaging, and thoughtfully direct; combining evidence-based treatment with honest feedback and practical strategies tailored to each individual’s goals. She believes therapy should leave clients with greater clarity, confidence, and skills they can continue using long after each session. Cass has experience supporting individuals navigating anxiety, ADHD, autism, executive functioning challenges, grief, trauma, relationship concerns, stress, and major life transitions. She has also worked with veterans, first responders, healthcare professionals, and high-achieving individuals balancing demanding academic and professional responsibilities.
Outside of work, Cass enjoys traveling, playing beach volleyball, spending time with friends and family, and making new memories through new experiences.
Quick Facts
- Role: (LMFT)
- Gender: Female
- Works with: Adults
- Languages: English
- Location: 8950 Villa La Jolla Dr STE C121 La Jolla, CA 92037
Education & Certifications
- Master of Arts in Marriage and Family Therapy – Touro University Worldwide
Location & Telehealth Availability
Areas of Focus
- Anxiety
- Depression
- Adjustment disorder
- Panic attacks/disorders
- Attention-deficit/hyperactivity disorder (ADHD)
- Mood disorders
- Bipolar disorders
- Obsessive-compulsive disorder (OCD)
- Stress management
- Trauma/post-traumatic stress disorder (PTSD)
- Grief & loss
- Cognitive behavioral therapy (CBT)
- Mental health consultation/evaluation
- Academic Issues
- Addiction disorders
- Adoption
- Alzheimer’s/dementia
- Anger management
- Autism spectrum disorder (ASD)
- Behavior modification
- Child abuse
- Co-occuring conditions
- Compulsive gambling
- Conduct/disruptive disorders
- Dialectical behavioral therapy (DBT)
- Dissociative disorders
- Domestic violence
- End-of-life issues
- Gender-affirming mental health care
- HIV/AIDS-related care
- Infertility
- LGBTQIA+
- Men’s mental health
- Personality disorders
- Physical/sexual abuse
- Postpartum mental health
- Severe childhood emotional disturbance
- Sexual disorders
- Technology Addiction
- Women’s mental health
Office Location
Frequently Asked Questions
Yes. Cassie Sigler is a therapist with Mindpath Health in La Jolla, California. Her profile lists the La Jolla office location at 8950 Villa La Jolla Dr, STE C121, La Jolla, CA 92037.
Cassie Sigler’s areas of focus include anxiety, depression, adjustment disorder, panic attacks/disorders, attention-deficit/hyperactivity disorder (ADHD), mood disorders, bipolar disorders, obsessive-compulsive disorder (OCD), stress management, trauma/post-traumatic stress disorder (PTSD), grief & loss, cognitive behavioral therapy (CBT), and mental health consultation/evaluation.
Cassie Sigler works with adults.
Cassie does not offer medication management.
Cassie Sigler’s office is located at 8950 Villa La Jolla Dr, STE C121, La Jolla, CA 92037.
Cassie Sigler’s profile lists English as her language.
The clinician page includes a “Schedule Now” option for booking with Mindpath Health.
Cassie Sigler top insurers are Adventist Health, Aetna, Alameda Alliance, Alignment Health Plan Medicare Advantage Plan, Anthem Blue Cross Commercial, Anthem Blue Cross Medi-Cal, Anthem Blue Cross Medicare Advantage Plan, Anthem Medi-Cal, Blue Shield of CA, Carelon/Beacon Health Options, Cash – Self Pay, Cigna, Community Health Group, First Health, Health Net, Health Plan of San Joaquin (HPSJ), Medi-Cal, Medicare, Medicare Advantage, Medicare Supplemental, Northern Kaiser, Optum / UBH, Partnership HealthPlan of California, SCAN-Medicare Advantage, Scripps Health Plan, Sharp Health Plan, Sutter, United Healthcare, and Wellfleet Student Plan.