Who We Are

Groovy Time Speech is a private practice located in Harleysville, PA. Services are provided in person, in our office, in the home, daycares, and schools, throughout Montgomery County and Upper Bucks County, PA.

Groovy Time Speech also provides teletherapy throughout the state of Pennsylvania.

My Story

After graduating with my teaching degree in elementary and special education, I worked in a private class dedicated to autistic children/children with autism. I had the opportunity to work with an amazing SLP and so my decision to go back to school was born.

I worked as a middle and high school teacher, serving oppositional defiant, behavioral disorder, and emotionally disturbed students, as I obtained my masters. I have worked in the schools and with disabilities since 2000.

My passion lies working with children of all ages. I have a fondness for neurodiversity: autism, down syndrome, sensory processing, intellectual disability.

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Shanna Serfass M.S. CCC-SLP

Hi! My name is Shanna Serfass.  I am an ASHA certified Speech Language Pathologist, licensed in the state of Pennsylvania.  I received my master’s degree from Nova Southeastern University in 2015 and have been practicing in the school setting (teletherapy included) and early intervention ever since.

I have taken American Sign Language I and implement a multimodality form of communication.  I believe in patient centered care.  Every individual learns and makes progress in their own unique way, so I provide services to meet the needs of each individual child, treating the whole person.  I work with parents and provide strategies to use at home and other environments to generalize skills across all areas.  Often with younger children, a play-based approach is used, making a more natural connection.

I have worked closely with occupational therapists and one day, I dream to have a sensory gym where speech services can be provided.

In my spare time, you will find me with my son, watching him play sports, doing craft activities, reading, or outside taking a walk, at the park, or at the beach in the summer.