Greater Vancouver Auditory Processing Disorder (APD)
Looking for Auditory Processing Disorder testing in Vancouver, Burnaby, or Surrey? Sonaris offers private, comprehensive APD assessments for both adults and children, with 24+ years of clinical experience guiding each step. These diagnostic evaluations focus on how the brain interprets sound, helping identify challenges with speech understanding, attention in noise, and following complex information. You’ll leave with clear answers, practical strategies, and guidance that connects directly to school, work, and everyday communication.

Sonaris provides a private alternative for the assessment and counselling involved in Auditory Processing Disorders (APD) in a prompt and timely manner.
Auditory processing can be broadly defined as how your brain interprets what you hear. An auditory processing disorder results from any number of things that can go wrong with the way that auditory information is processed. General symptoms that people with APD may show include distractibility in background noise, difficulty following multi-step directions and difficulty understanding abstract aspects of language such as humor or sarcasm. In children, APD signs may also include poor listening and inattention and academic difficulties.
APD can be developmental which begins in childhood and may continue into adulthood. It can also be acquired due to illnesses associated with cognitive decline, age-related hearing loss or other causes such as brain trauma, stroke, or dementia.
Sonaris will provide APD testing in a safe and secure environment for both adults and children utilizing the most current methods of evaluation. Our audiologists will help direct, develop, and guide treatment strategies, while providing comprehensive and accurate information regarding available resources.
Referred to Sonaris Hearing Center Surrey by ENT Doctor Mori. An excellent experience with audiologist Fred Manta. With Fred’s expertise, selected hearing aids and some specialised equipment, I am able to hear much of what I lost over the years through industrial noise exposure. Anticipating multiple appointments, I was hesitant to make the drive as there were hearing centres much closer to home. It quickly became evident however that it would be worth every mile. Office manager Ravjir and office admin., Hanna were very thoughtful in finding appointments that were off peak traffic times and fitting me in when there was a snag. All in all my wife Linda and I appreciate Sonaris very much and we’ll happily drive the distance to continue with them as my ongoing hearing management requires. Thank you Fred, Ravjir and Hanna.
I simply cannot say enough about Fred Matta . He is clearly one of the most personable, professional and knowledgeable specialists that I have ever met in the medical field. He spent an exceptional amount of time assisting me to make the best decision regarding my hearing aids. He also allowed lots of trial time for me to demo two different models. There was never any pressure to make the final purchase. I would also like to thank his receptionist/assistant, Jas. She completes the picture that allows for a friendly, comfortable office visit.
Do not hesitate to contact Sonaris as you will be most impressed!!
I have been seeing Fred for many years now and he has just fitted me with my second set of hearing aids . . . always extremely professional . . . polite . . . courteous . . . knowledgeable . . . and he goes out of his way to check all details and trials to ensure everything is as good as it can be and the customer 100% satisfied . . . a true professional . . . and highly recommended!!!
Undoubtedly one of the most professional, empathetic and best medical partners a patient/parent can ask for. Fred Matta goes beyond his professional duties to research, communicate and guide.We cannot thank Fred enough for the care, guidance and friendship over the years.

Director of Audiology
Book Your Appointment With Us Today
Book Your Appointment With Us Today
Where Can I Find Auditory Processing Disorder (APD) Testing in Greater Vancouver?
If you’re searching for Auditory Processing Disorder testing in Vancouver, Burnaby, or Surrey, Sonaris Ear Center provides a private and timely option for both adults and children. Fred Matta and the team use advanced diagnostic methods to assess how auditory information is processed, especially in complex listening environments like classrooms, workplaces, and social settings.
You’ll receive a clear explanation of your results, along with practical strategies and guidance that connect directly to real-life communication, attention, and learning. Patients and families across the Lower Mainland come to Sonaris for detailed answers, faster access, and support that actually translates into everyday life.

