
AMARYLLIS
Speech Therapy, LLC
Services for ALL ages in your preferred environment!
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Convenient. Individualized. Resourceful.



About
Treatment services are provided by a licensed and certified Speech-Language Pathologist
Location: Treatment is provided in the comfort of your home or guardian-approved, supervised locations (daycare, grandparents' home, etc.) within a 45 min. radius of Marissa, IL.
Hours of Operation:
Monday: 8am-5:30pm
Tuesday: 8am-5:30pm
Wednesday: 8am-5:30pm
Thursday: 8am-5:30pm
Friday: 8am-4:30 pm

Treatments provided
SPEECH THERAPY
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Articulation
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Phonology
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Apraxia
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Fluency
LANGUAGE THERAPY
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Expressive Communication
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Receptive Communication
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Anomia
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Augmentative and Alternative Communication (AAC) training
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etc.
SOCIAL PRAGMATIC THERAPY
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Neurodivergent Affirming
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​Turn-taking
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​Use of Communication Skills
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Enhancing Interactions
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etc.
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COGNITIVE THERAPY
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Memory
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Sequencing
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Problem Solving
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Attention
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Life Skills
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etc.
FEEDING THERAPY
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Picky Eating
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Chewing
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Swallowing
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etc.
OROFACIAL MYOFUNCTIONAL THERAPY
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Tongue Ties
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Lip Ties
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Tongue Thrust
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Oral Breathing
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Snoring
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etc.
Common Associated Diagnoses
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Speech delay
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Language delay
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Developmental delay
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Autism Spectrum Disorder
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Down Syndrome
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Cerebral Palsy
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Apraxia of Speech
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Central Auditory Processing Disorder
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Traumatic Brain Injury
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Stroke
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Aphasia
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Dementia
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Alzheimer's Disease
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Parkinson's Disease
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Failure to Thrive
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Dysphagia
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Lip Tie
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Tongue Tie
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Picky Eater/Problem Feeder
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Avoidant Restrictive Food Intake Disorder
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Tongue Thrust
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Snoring
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Malocclusion
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TMD
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etc.
Meet the Provider
Courtney Sinn M.A., CCC-SLP
Courtney is the proud owner of Amaryllis Speech Therapy, LLC. Courtney is your classic small-town-girl, born and raised in Marissa, IL.
Courtney received a bachelor's degree at Southern Illinois University at Carbondale (SIUC), majoring in Communication Disorders and Sciences, with minors in Psychology and Chemistry. Courtney then received a master’s degree in Communication Sciences and Disorders with honors from Saint Louis University...








