Sergio Castillo

Hello, I'm an adolescent and family therapist based out of Sarasota, Fl. I've spent most of my life here in Florida and some time in Georgia as well. I am passionate about helping youth who are struggling with intense emotions, difficulty expressing themselves, and are having frequent conflicts at home or school. I have experience working in Baker Act facilities and have experience helping those in crisis. I can also help parents who may feel overwhelmed and unsure how to support their child. These families want peace, stronger communication, and tools to manage stress and anger. They seek understanding and a safe space to rebuild connection and trust with one another.

I specialize in working with adolescents and their families to build practical skills in emotional regulation, anger management, and healthy communication. My approach is supportive and skill-focused, helping clients develop self-awareness, manage intense feelings, and repair strained relationships. I provide tools teens and families can use to move forward.

I know how exhausting and painful it can be to feel stuck in constant conflict or to watch your child struggle. You’re not alone—and things can get better. Together, we can create space for healing, growth, and lasting change. If you’re ready to take that first step, I’m here to support you.