Premier Speech Therapy

We’re all about quality speech and language therapy here at Sapphire Speech Services in Houston. Led by Daniella Johnson, who brings more than 20 years of experience, we offer personalized assessments and therapy plans that fit your unique communication goals. We help people of all ages tackle challenges—from speech delays to swallowing issues—with compassionate support tailored just for you. We’d love to hear from you. Feel free to reach out at our phone or send an email to learn more.

Dedicated to Your Communication Needs

We know that no two clients are the same, so we tailor every plan to fit their individual needs. We use proven methods alongside a warm, personal approach to help with all kinds of communication challenges. Our clients range widely—from little ones just starting to seniors—and we make sure our therapy is accessible and truly helpful for each person. We focus on listening to you and creating a space where you feel supported. Our goal is to boost your confidence and help you connect more clearly with the people who matter most.

A Journey of Dedication

Daniella Johnson has always cared deeply about helping others find their voice. She started Sapphire in 2010 after gaining experience in different places, focusing on communities that often get overlooked. Life took her in another direction for a while, but in 2025, she found her way back with fresh energy, joining forces with a local ABA clinic to offer better support for children with autism. She knows that ongoing support makes a real difference, and she’s here to stand with each client as they grow.

Daniella Johnson

MA, CCC-SLP

With over twenty years helping people find their voice, Daniella Johnson knows how important communication is at every stage of life. She’s worked in schools, hospitals, and many other settings, gaining wide experience that helps her tailor care to fit each person she meets. 

She earned both her Bachelor's and Master's degrees in Speech-Language Pathology and Audiology. Daniella started Sapphire Speech Services to create a place where care feels personal and supportive. Her joy comes from seeing clients regain their confidence and express themselves fully.