Stuttering is a communication challenge that causes the flow of speech to be broken up by repetitions, prolongations, or abnormal stoppages of sounds and syllables. It is estimated that over 300,000 Canadians are unable to order their favourite food, express their feelings or say what they want because of their speech.

More information about stuttering and how ISTAR can help:

The Institute for Stuttering Treatment and Research (ISTAR) is a self-funded institute of the 海角社区's Faculty of Rehabilitation Medicine. We offer specialized treatment to children, teens and adults who stutter. In addition, we conduct research into stuttering, offer advanced professional training for speech-language pathology students and clinicians, and promote public awareness of stuttering and its treatment.

Learn more

Our Vision

An internationally sought after center of excellence in innovative and accessible communication treatment, research, and education. The supportive and collaborative approach at ISTAR transforms the lives of clients, families, staff, and community partners.

Our Mission

Our highly skilled, specialized clinicians and researchers provide evidence-based treatment, research, and education. We partner locally, nationally, and globally to further the science and treatment of communication disorders. We increase awareness and accessibility of our services through our relationships with community organizations, donors, and volunteers.

For more than 31 years, ISTAR has remained committed to its mission of changing lives by helping to prevent and remediate stuttering and improve communication in people of all ages.

As a not-for-profit organization, ISTAR is heavily reliant upon donors and community support. Any gift made will help individuals by reducing financial barriers to stuttering treatment and enabling them to access a program that is potentially life transforming.

and give the gift of a voice.

ISTAR releases an annual magazine to celebrate the achievements of ISTAR clients, staff, donors, and students. If you would like to be included on our mailing list, please email us at istar@ualberta.ca and include your mailing address.

Read past issues

Edmonton

Institute for Stuttering Treatment and Research (ISTAR) and the Communication Improvement Program
Address: 3-44 D Corbett Hall, 8205-114 Street
(Mail should be directed to 3-48 Corbett Hall)
Phone: 780-492-2619

Calgary

Institute for Stuttering Treatment and Research (ISTAR) Calgary
Address: Suite 110 Calgary Centre, 333 5 Ave SW
Phone: 403-201-7285

ISTAR News

  • ISTAR helps teen gain confidence through speech

    February 18, 2025

    For years, a stutter had made simple interactions a source of anxiety - even tears - for Karise El-Halabi. 鈥淚 hated talking to people,鈥 says the 13-year-old. It wasn鈥檛 until her parents, Imad and Najwa brought her to the Institute for Stuttering Treatment and Research (ISTAR) that she started to feel more confident.

  • Holly Lomheim retires after 30 years of dedication to people who stutter

    September 17, 2024

    Beloved ISTAR clinic director looks back at her rewarding career and ponders the future of the institute and its impact.

  • August 14, 2024

    An exclusive interview with CLOUDZILLA

  • More News