Welcome to Hashir International

Specialist Clinics and Research Institute

for Misophonia, Tinnitus & Hyperacusis

Discover how private consultations with our international team of specialist audiologists, psychologists, health psychologists, occupational therapists, behavioural and cognitive neuropsychologists, and neuroscientists can help you with misophonia, tinnitus and hyperacusis

News and Press Release

What is specialised rehabilitation programme for tinnitus, hyperacusis and misophonia based on Cognitive Behavioural Therapy (CBT)?

Dr Hashir Aazh shares his research and clinical experience on audiologist-delivered CBT for tinnitus, hyperacusis and misophonia with a group of hearing healthcare professionals in Norway.
A person with tinnitus and hyperacusis caused by sudden hearing loss talks about how to use CBT for tinnitus and hyperacusis management.
Dr Hashir Aazh talks about how CBT can help to improve quality of sleep among individuals with severe tinnitus.



Will the loudness of my tinnitus increase if my hearing get worse due to aging or noise damage?
COVID-19 and Tinnitus
Documentary of Hashir's Research Findings on Tinnitus, Hearing Loss, Hyperacusis and Mental Health


Research Hub

Self help

Given that Cognitive Behavioural Therapy (CBT) is considered one of the few evidence-based tinnitus treatments and given the fact that relatively few healthcare professionals are properly prepared to deliver such treatment, it is only logical that self-help approaches have been advocated. In creating a self-help guide, Dr Hashir Aazh and Professor Brian C.J. Moore combine cutting-edge knowledge of auditory science and theoretical frameworks in modern psychology with the insight they have acquired from clinical encounters about the complexities of the human experience of tinnitus and how to help people to deal with it. But that’s not all! Aazh and Moore’s unique style of writing teaches us complex concepts in an entertaining manner. The book introduces a cast of characters from Beauty and the Beast to Moby Dick, from Dante to Muhammad Ali, and from Sigmund Freud to Rumi, Buddha and Epictetus. Packed with metaphors and practical tips, the authors draw a realistic picture of what the recovery from tinnitus-related distress looks like, and then dive into the deep and explore the variety of experiences of tinnitus and their complexities.

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Benefit from MisoPhys (Misophonia physiology education) consultation session by our neuroscientist, Dr Mercede Erfanian, based in the Netherlands. In this session, you will learn about underlying mechanism of misophonia, its brain basis, comorbid conditions, and treatment options.

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For Hearing Healthcare Professionals