About Us

Meet our team of dedicated, experienced, and enthusiastic therapists.

Vivian Yau - Founder and Clinical Director

Vivian Yau
Founder & Clinical Director

M.Sc., CCC-SLP, Reg. CASLPO

Vivian is a Speech-Language Pathologist registered to work in Ontario (member of CASLPO) and in the United States (member of ASHA).  She graduated with a Masters of Science degree from the Pennsylvania State University with a research focus on bilingual language development and is conversant in Cantonese.

Vivian has over 13 years of experience with Toronto Preschool Speech and Language Services.  She is certified to conduct Hanen programs (It Takes Two to Talk, More Than Words, Target Word) as well as trained in PROMPT and PECS. She is also a mother of three young children and is excited to provide excellent service with Smile Speech Therapy.

Donna Unger Child Speech Therapist

Donna Unger
Speech-Language Pathologist

M.Sc., Reg. CASLPO

Donna Unger is a dedicated, caring, and committed Speech-Language Pathologist with over 16 years of experience working with children with a variety of communication difficulties. Donna graduated from McGill University with a Masters in Speech Language Pathology in 1998.

For the majority of her career, Donna worked for Toronto Preschool Speech and Language Services. She worked with a variety of communication disorders including receptive and expressive language, social communication, articulation and motor speech. She has training in PROMPT Level 1, Hanen Programs (It Takes Two to Talk, Learning Language and Loving it, More than Words), and Lidcombe Stuttering Program.

Kate Araniyasundaran Speech Therapist Toronto

Kate Araniyasundaran
Speech-Language Pathologist

M.H.Sc., Reg. CASLPO

Kate is a dedicated, compassionate and creative Speech-Language Pathologist. She completed a Masters in Health Science in Speech-Language Pathology at the University of Toronto. She is also a member in good standing with the College of Audiologists and Speech-Language Pathologists of Ontario (CASLPO).

Kate has strong clinical experiences working with preschool and school-aged children. She has worked with children with a variety of communication difficulties including receptive language, expressive language, articulation, social communication, and motor speech. Kate is excited about working with children and their families to reach their communication goals.

Rakhee Maniar Speech Therapist Toronto


Rakhee Maniar
Speech-Language Pathologist

M.A., CCC-SLP, Reg. CASLPO

Rakhee Maniar is a pediatric Speech-Language Pathologist with over 13 years of experience. She is registered with both the College of Audiologists and Speech-Language Pathologists of Ontario (CASLPO) and American Speech and Hearing Association (ASHA). Rakhee has excellent clinical skills, mentorship experience and a specific focus in early identification and treatment, neonatal follow up, feeding and multicultural awareness. She has a passion for working with preschool-age children, and has experience with articulation, speech sound disorders, language/developmental delay, and social communication disorder/delay.Rakhee has worked at ErinoakKids, York Catholic District School Board (YCDSB) and York Region Preschool Speech Language Program (Child Development Programs, Markham Stouffville Hospital). She is PROMPT, PECS and Hanen certified (Talkability, It Takes Two To Talk, More Than Words and Target Word).

Rakhee completed her undergraduate specialist degree in exceptionality in human learning at the University of Toronto, and has a Masters of Arts degree in Speech Language Pathology from the State University of New York in Buffalo. She is keen to help and provide support to children and their families with various communication challenges.  Rakhee is fluent in Hindi and Gujarati.

Amanda Cox Child Speech Therapist

Amanda Cox
Speech-Language Pathologist

BAppSc (Speech Pathology), GradCert (Autism Studies)
Reg. CASLPO, Reg. CSHHPBC

Amanda is a registered Speech-Language Pathologist with a Bachelor of Applied Science (Speech Pathology) from the University of Sydney, Australia. She also has postgraduate qualifications in Autism Studies from Griffith University.

Amanda has 6 years of experience working as a Speech-Language Pathologist in both Australia and Canada. She is a member of CASLPO, as well as Speech Pathology Australia (SPA). For the majority of Amanda's career, she has worked in early intervention with children 0-9 who have a disability or delay in their development.

Amanda believes in a family-centered model of intervention, and feels that it is important to involve family members in the therapy process. Amanda is an advocate for inclusion and participation in community activities for children with disabilities and has had experience implementing sporting and swimming programs for children with disabilities. She has also had experience in providing therapy for a range of communication disorders including articulation and phonological impairments, stuttering, receptive and expressive language delays and feeding difficulties. Amanda is excited about working with the families at Smile Speech and helping children to achieve functional communication goals.  

Sheri Fineberg Speech Therapist Toronto

Sheri Fineberg
Speech-Language Pathologist

B.A,, M.H.Sc., S-LP (C) Reg. CASLPO

Sheri is a dedicated and caring Speech-Language Pathologist. She graduated with a Masters in Health Science in Speech-Language Pathology from the University of Toronto. She is a member in good standing with the College of Audiologists and Speech-Language Pathologists of Ontario (CASLPO), Speech-Language and Audiology Canada (SAC) and The Ontario Association of Speech-Language Pathologists and Audiologists (OSLA).

Sheri has experience working with both preschool and school-aged children on a variety of speech-language pathology goals including articulation/phonology (speech sounds), expressive language, receptive language, and social skills. Sheri looks forward to working with children, and their families, in developing communication skills.

Nina Aghdasi Child Speech Therapist

Nina Aghdasi
Speech-Language Pathologist/Orthophoniste

M.H.Sc., SLP(C), Reg. CASLPO 

Nina is a speech-language pathologist with a passion for paediatrics and working collaboratively with families. She provides services in the areas of articulation, fluency, voice, motor speech, language, and social communication (including autism spectrum disorders). She has experience with preschool and school-aged children in hospitals, schools, and child development centres.

She is certified with Speech Language and Audiology Canada and registered with the College of Audiologists and Speech-Language Pathologists of Ontario. She holds Bachelor degrees from the University of Toronto and York University. She also has a Master of Health Science from the University of Toronto.

Her additional training includes Hanen programs (It Takes Two to Talk, More than Words, and Target Word), PROMPT, the Kaufman Protocol, and DIR Floortime.

She is able to provide some services in French and Farsi. 

Christina Boni CHild Communicative Disorder Assistant

Christina M. Boni
Communicative Disorders Assistant

B.A. (Hons), CDA

Christina is a compassionate and dedicated Communicative Disorders Assistant who graduated with a double degree in Sociology, B.A. (Hons), and Psychology, B.A., from York University, as well as a Communicative Disorders Assistant Graduate Certificate from Georgian College.

Christina has a diverse range of clinical experience in planning and executing goal specific therapy sessions for children in both individual and group settings targeting speech articulation, phonological speech disorders, phonological awareness skills, early literacy skills, oral language skills, social communication skills, play skills and use of low and high tech augmentative and alternative communication (AAC) tools. She has received training in the Picture Exchange Communication System (PECS). Christina believes in a family-centered, individualized approach to intervention that is strength-based. She has worked as an ABA therapist for children diagnosed with ASD and currently works for the York Region School Board.

By working collaboratively with clients and their families, Christina feels that the cultivation of confidence and resiliency in clients is largely attainable leading to a successful intervention experience and outcome. Christina is genuinely passionate about working with children and their families towards reaching their speech and language goals!

Stephanie Deciantis Communicative Disorder Assistant Toronto

Stephanie DeCiantis
Communicative Disorders Assistant

B.A., CDA

Stephanie is a Communicative Disorders Assistant who graduated with honours in Speech and Language Sciences from Brock University, with a minor in French and a certificate in Communicative Disorders Assistant from Durham College.

Stephanie has over 5 years of diverse experience with preschool to school-aged children with speech and language disorders, social communication difficulties and augmentative and alternative communication (AAC). Stephanie is passionate about providing exceptional family-centered care to her clients at Smile Speech Therapy!

Amanda Pires Communicative Disorder Assistant Child

Amanda Pires
Communicative Disorders Assistant

H.B.A., CDA

Amanda is a Communicative Disorders Assistant who graduated from the University of Toronto with an Honours Bachelor of Arts in Linguistics and Portuguese and a Communicative Disorders Assistant Certificate from Durham College.

Amanda is bilingual in Portuguese and has taught Portuguese to school aged children. She also has experience working with preschool aged children with various diagnoses, speech and language disorders and social communication difficulties. She has also worked in the field of Applied Behaviour Analysis. Amanda is passionate about working with children and their families! 

Interested in joining our team?

We are always looking for qualified and motivated therapists to be part of our clinical team.  Please contact us to discuss current opportunities.

Clinic location:
532 Eglinton Avenue East
(Lower Level),
Toronto, ON M4P 1N6 

Phone: (416) 488-7807

Fax: (416) 488-7815