Contact Us

Rosanna Sim, M.Sc., Reg. CASLPO

Owner, Speech-Language Pathologist/Certified PROMPT Instructor

Rosanna is the owner of Advantage Speech Pathology Services and has been working as a Speech-Language Pathologist for over 20 years, providing services to preschool and school-aged children with a range of communication disorders. She is Hanen trained in "It Takes Two to Talk" and "More Than Words" and in Lidcombe fluency therapy. Rosanna has also been a guest speaker at Brock University in the Early Childhood Education program. She has been using PROMPT therapy (Prompts for Restructuring Oral Muscular Phonetic Targets) since 2006 and is currently a Certified PROMPT Instructor providing education, consultation and instruction of the PROMPT technique in workshops and study groups for Speech-Language Pathologists across Canada.  In November of 2018, she was the recipient of the 2018 Women in Business award through Celebrate Niagara.​​  Rosanna graduated from the University of Western Ontario in 1994 with an Honours Bachelor of Arts degree in Anthropology/Linguistics Specialization and then completed her Masters of Science degree in Speech Pathology at the State University of New York, College at Fredonia in 1996.

Rosanna is a registered member of the College of Speech-Language Pathologists and Audiologists of Ontario (CASLPO), the Ontario Association of Speech-Language Pathologist and Audiologists (OSLA), a certified member of Hanen, the Ontario Association for Families of Children with Communication Disorders (OAFCCD) and a professional member of Autism Ontario Niagara Region Chapter.  In her spare time, Rosanna loves to travel, ski and spend time with her friends and family.

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Adriana Zoccoli, M.Sc., Reg. CASLPO

Speech-Language Pathologist/PROMPT Trained

Adriana has received a Bachelor of Arts degree in Speech and Language Sciences from Brock University and then went on to complete a Master of Science in Speech-Language Pathology from McMaster University.  Throughout her education at McMaster, Adriana has had experience working with both children and adults across various clinical settings such as children's treatment centres, hospitals, rehabilitation facilities, indigenous health clinics and private clinics.  Adriana is PROMPT trained (Prompts for Restructuring Oral Muscular Phonetic Targets) and is a member of the College of Audiologists and Speech-Language Pathologists of Ontario (CASLPO) and the Ontario Association of Speech-Language Pathologists and Audiologists (OSLA).  Adriana's passion lies in providing client-centered, compassionate care to individuals and their families when supporting their communication needs.  Her personal hobbies include playing with her two dogs, spending time in nature and trying new foods.

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Sydnie Pretty Mariuz, B.A.  Reg. CDAAC

Communicative Disorders Assistant

Sydnie is a Communicative Disorders Assistant (CDA) and a member of the Communicative Disorders Assistant Association of Canada (CDAAC).  Sydnie received her Bachelor of Arts in Speech and Language Sciences from Brock University, continuing on to complete her Communicative Disorders Assistant Graduate Certificate at Lambton College.  Throughout her post graduate education, Sydnie gained experience in clinical settings under the supervision of Speech-Language Pathologists with both adults and children, targeting areas such as speech, language, cognition and swallowing.  Sydnie strives to provide exciting therapy sessions tailored to each child's goals and interests.  In her spare time, Sydnie enjoys playing on her volleyball team, learning new skills, reading books, and spending time with family and friends.


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Paige Bernard, M.Cl.Sc., Reg. CASLPO

Speech-Language Pathologist/PROMPT Trained

Paige completed her Bachelor's degree in the Cognitive Science of Language at McMaster University before earning a Master of Clinical Science in Speech-Language Pathology at Western University.  She is registered to practice in Ontario with the College of Audiologists and Speech-Language Pathologists of Ontario (CASLPO) and is a member of the Ontario Association of Speech-Language Pathologists and Audiologists (OSLA).  Paige is certified in the Hanen "It Takes Two To Talk" program and is PROMPT trained (Prompts for Restructuring Oral Muscular Phonetic Targets).  Paige is skilled in delivering engaging evidence-based therapy in the areas of articulation, language, social communication, motor speech and fluency.  She is committed to providing assessment and treatment that is fun, effective and flexible to the client's needs.  In her spare time, Paige likes to read, go for walks with her dog and spend time with her family and friends.


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Victoria VanderVeen, M.Sc., CCC-SLP, Reg. CASLPO, ASHA

Speech-Language Pathologist/PROMPT Trained

Victoria graduated with her Honours Bachelor of Arts in Applied Linguistics at McMaster University in 2016 and completed a Post-Graduate Certificate in Speech and Language Sciences at Brock University in 2017.  She received her Master of Science degree from the State University of New York, College at Fredonia.  Victoria completed her Clinical Fellowship Year in New York State with the American Speech-Language-Hearing Association (ASHA), where her experience involved assessing and treating children ages 3-5 years.  She is PROMPT trained (Prompts for Restructuring Oral Muscular Phonetic Targets).  Victoria is a member of the College of Audiologists and Speech-Language Pathologists of Ontario (CASLPO), American Speech-Language-Hearing Association (ASHA), and Speech-Language and Audiology Canada (SAC).  She has also had the experience working in various settings across all ages in schools, hospitals and private clinics.  She is happy and passionate about children and has gained the experience of assessing and treating disorders such as receptive and expressive language delays, articulation and phonological delays, motor speech disorders, literacy deficits, cognitive communication disorders, dysphagia, voice disorders, social pragmatic communication disorders and fluency disorders.  

Victoria is dedicated to providing client and family centered services with individualized treatment plans for each client to ensure goals are created appropriately.  Victoria is outgoing and looks forward to each and every one of her sessions, so that she can make a difference in her client's lives.  

In her spare time, she enjoys being with her family and friends and taking her nieces and nephews on bike rides.


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Vanessa Kitson, M.S, Reg. CASLPO (pending)

Speech-Language Pathologist/PROMPT Trained

Vanessa received her Bachelor's degree from Brock University in 2015.  She then completed her postgraduate certificate as a Communicative Disorders Assistant (CDA) from Georgian College in 2016.  Vanessa worked in the field as a CDA for two years before continuing her education.  She obtained her Master of Science degree in Speech-Language Pathology from Nazareth College in Rochester, New York in 2020.  Her time as a graduate student provided her with a variety of clinical experiences including elementary schools, out-patient rehabilitation, and tele-therapy. 
Vanessa is PROMPT trained (Prompts for Restructuring Oral Muscular Phonetic Targets) and is awaiting membership from the College of Audiologists and Speech-Language Pathologists of Ontario (CASLPO) and is a member of the Ontario Association of Speech-Language Pathologists and Audiologists (OSLA).  

In her spare time, she enjoys being with her family and friends, baking and recreational sports.


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Harmonie Chan, M.Sc., Reg. CASLPO (pending)

Speech-Language Pathologist/PROMPT Trained

        Harmonie received a Bachelor of Science degree in Medical Science at Brock University graduating with first class standing and has recently completed a Master of Science degree in Speech-Language Pathology at McMaster University.  Throughout her Masters education, Harmonie has had experience working with children and adults in a variety of settings including children's treatment centres, hospitals, rehabilitation facilities, and private clinics; she is also published in two research papers in the British Journal of Psychology (2019) and Perception (2016).  Harmonie is trained in Level 1 Picture Exchange Communication System (PECS) and is PROMPT trained (Prompts for Restructuring Oral Muscular Phonetic Targets).  She is also looking forward to becoming a member of the College of Audiologists and Speech-Language Pathologists of Ontario (CASLPO) and the Ontario Association of Speech-Language Pathologists and Audiologists (OSLA). Harmonie is passionate about providing compassionate, client-centered care while helping individuals to find their voice as confident communicators through fun and exciting activities. 

In her spare time, she enjoys spending time with family and friends, baking and reading. 


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