Finding the Right Provider for You
At Katy Psychological Services, we believe that the connection between you and your therapist is essential to meaningful growth and healing. Our team is made up of highly skilled, compassionate professionals dedicated to providing expert care tailored to your unique needs.
While every therapist at our practice is experienced and committed to their craft, finding the right fit is important. If you begin working with a therapist and feel they aren’t the best match for you, let us know—we’re happy to help you find someone who better aligns with your needs.
Take your time exploring our team’s bios to find the therapist who feels right for you. If you have any questions or need guidance, we’re here to help!
Our Providers

Compassionate
Experts Here for You.
🧠 Therapy Approaches
📋 Assessment & Evaluation
👥 Client Types
🧩 Conditions Treated
Areas of Expertise & Services Offered
Dr. Dyanna Martinez Villesca
Owner | Licensed Psychologist (LP)
School Psychologist (LSP)
Diplomate, American Board of School Neuropsychology (ABSNP)
Bilingual (Spanish)
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Children, Adolescents, Adults, CBT, ADHD, Autism, Learning Disabilities, Anxiety, Depression, Personality Disorders, Evaluations, Neuropsych Testing, Bilingual (Spanish), School Support / IEE, OCD



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