Alyssa Heavyn Castillo
Marriage & Family Therapist, LMFT
Verified by Psychology Today Verified by Psychology Today
Let's Connect (747) 297-5651

Hello, and welcome! My name is Heavyn Castillo, and I am a licensed therapist. I began my journey in the mental health field in 2023, and since then, I have been passionate about supporting individuals through life’s challenges with compassion, understanding, and respect.
My professional background is rooted in community mental health, nonprofit work, and substance use treatment for adolescents. I strive to create a warm, and welcoming, environment where you can feel safe being your authentic self. Building a strong, trusting therapeutic relationship is at the core of my work, and I aim to meet you exactly where you are.
Throughout my experience, I have primarily worked with youth ages 8–18, addressing concerns such as ADHD, anxiety, depression, grief, and substance use, along with a variety of other emotional and behavioral challenges. I strongly believe in recognizing and building upon each individual’s unique strengths, using them as a foundation to support growth.
My therapeutic approach is integrative, with a focus on Solution-Focused Therapy, Narrative Therapy, and Humanistic principles. I tailor each session to fit your needs, focusing on what is most important to you and how you want to navigate your experiences. Whether you are facing a specific challenge or seeking personal growth, I am here to support you.
Call or Email Alyssa Heavyn Castillo now for a free 15 minute consultation - (747) 297-5651
Let's Connect (747) 297-5651

Finances
Fees
- Individual Sessions $120
- Couple Sessions $140
Payment Methods
American Express, Discover, Mastercard, VisaInsurance
- Kaiser (Out-of-Network)
- Optum
- UnitedHealthcare UHC | UBH
- Out of Network
Alyssa Heavyn Castillo
Marriage & Family Therapist, LMFT
Check fees and, if listed, ask to verify your insurance coverage. Email or (747) 297-5651
Qualifications
- Verified by Psychology Today Licensed by State of California / 161826 Alyssa Heavyn Castillo
- In Practice for 3 years
- Attended Umass Global, MFT, Graduated 2023
Education and Years In Practice
Alyssa Heavyn Castillo
Marriage & Family Therapist, LMFT
Feel free to ask about qualifications and training experience. Email or (747) 297-5651
Specialties and Expertise
Top Specialties
- Anxiety
- ADHD
- Depression
Expertise
- Coping Skills
- Family Conflict
- Life Transitions
- Self Esteem
- Stress
Alyssa Heavyn Castillo
Marriage & Family Therapist, LMFT
Do these issues align with your needs? Email or (747) 297-5651
Client Focus
Age
Children (6 to 10) ,
Preteen ,
Teen ,
Adults ,
Elders (65+)
Participants
Individuals
Age
Children (6 to 10) ,
Preteen ,
Teen ,
Adults ,
Elders (65+)
Participants
Individuals
Treatment Approach
Types of Therapy
- Cognitive Behavioral (CBT)
- Humanistic
- Narrative
- Solution Focused Brief (SFBT)
- Strength-Based
Alyssa Heavyn Castillo
Marriage & Family Therapist, LMFT
Ask about what different forms of therapy will be like. Email or (747) 297-5651
Location
Nearby Areas
Alyssa Heavyn Castillo
Marriage & Family Therapist, LMFT
Call for a free consultation now - (747) 297-5651