Welcome to Hashir Clinics for Tinnitus , Hyperacusis & Misophonia at London, Guildford, and therapy from distance via video call

Do you experience tinnitus, hyperacusis or misophonia?

Discover how Hashir clinics can help you with tinnitus, hyperacusis, misophonia, noise sensitivity, and auditory imagery

About Us

This is the private clinic of Dr. Hashir Aazh BSc, MSc, PhD. Hashir is an academic and clinical expert in the field of rehabilitative therapies for tinnitus, hyperacusis and misophonia for children and adults in the UK. A recent study that assessed patient’s views about the effectiveness of therapy for management of tinnitus, hyperacusis and misophonia showed that 85% of patients ranked their treatment as very effective (click here for details). In addition, a significant number of parents have been delighted with the improvements their children make during therapy at Tinnitus & Hyperacusis Therapy Specialist Clinics. The focus of the therapy is to help patients to regain their confidence in leading their normal life without depending on any equipment or medication.

To learn more about Hashir’s research and clinical experience

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Research and Publications

It is a common concern in individuals with tinnitus that if their hearing worsens for any reason it may lead to an increase in the loudness of their tinnitus to a level that they would not be able to cope with. In collaboration with Professor Richard Salvi who is the director of University at Buffalo’s Centre for Hearing and Deafness in United States, Dr. Hashir Aazh explored the relationship between hearing loss and tinnitus loudness in over 400 patients. This study has been published in the Journal of the American Academy of Audiology. See the video for details of the study and its results.

Assessment and treatment from the comfort of your own home!

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My Recent Research


In Tinnitus and Hyperacusis Therapy Masterclass, Dr. Hashir Aazh shares his clinical methods and research findings with regard to assessment and management of the distress linked to tinnitus, hyperacusis and misophonia in children and adults. The methodology of his approach and the conceptual framework outlined for tinnitus and hyperacusis rehabilitation has been developed based a decade of research and innovative practice by Hashir’s tinnitus team. The essence of their approach is based on pragmatically combining methods of cognitive therapy with audiological science.

Dr. Hashir Aazh is organising the International Conferences on Hyperacusis and Misophonia in London with 14 disciplines from 20 countries represented

A New article by Dr. Hashir Aazh on Tinnitus

Does Tinnitus Get Worse as Hearing Loss Increases in Severity?

The Hearing Review Oct 22, 2019 | Tinnitus

Karl E. Strom the editor of The Hearing Review reports on the study Hashir Aazh, PhD, and Richard Salvi, PhD, published in Journal of American Academy of Audiology which shows only a weak association between tinnitus loudness and puretone average (PTA) thresholds. When patients ask an audiologist or hearing care professional if their tinnitus (ringing in the ears) is going to get worse as their hearing loss progresses, what answer do they usually receive? Most hearing care professionals will reassure the patient by telling them that, although it’s possible for this to occur, it’s generally not a problem they’ve observed in their practice. Now there is some clinical science to back up this answer. See this paper for more information.

A New article by Dr. Hashir Aazh (UK) and Professor Danesh (US) on Tinnitus distress and childhood adverse events

Parental Mental Illness May Be Associated with Suicide in Adults with Tinnitus

The Hearing Review Aug 1, 2019 | Tinnitus

Patients who suffer from ringing in the ears (tinnitus) and sensitivity to loud noise could be at heightened risk for suicidal and self-harm thoughts because of their childhood history of parental mental illness. A new study, published in the American Journal of Audiology, is reportedly the first to examine the relationship between parental mental illness such as anxiety, depression, and anger in childhood and the risk of suicidal and self-harm ideations in adults who suffer from these debilitating hearing disorders. Researchers from Florida Atlantic University (US), the Royal Surrey County Hospital in Guildford (UK) , and the Lech-Mangfall-Hospital Agatharied in Hausham (Germany), inform clinicians who treat patients with tinnitus and hyperacusis to consider the patients’ parental mental health illnesses and screen for suicidal and self-harm ideations, especially in those who also suffer from depression. Results of the study revealed that among patients seeking help for their tinnitus and hyperacusis, poor parental mental health was associated with the risk of suicidal and self-harm ideations across the life span. The two variables associated with the risk of suicidal and self-harm ideations were patients’ childhood history of parental mental illness and their current depression level.

Audiology Today November/December 2019

Parental Separation and Parental Mental Health in Childhood: Coping with Tinnitus and Hyperacusis in Adulthood

In a trilogy of studies conducted by Dr. Aazh and an international network of researchers from University of Cambridge, Florida Atlantic University, and University of Regensburg, the relationships among parental mental health and parental separation in childhood and the psychological impact of tinnitus/hyperacusis on the individual in their adulthood have been explored.


I was a bit dubious beforehand about treating what I saw as a physical problem with therapy. The treatment I had has made a great difference to the effect that hyperacusis has on me and I am now able to do things and go to places that I could not before.

For Hearing Healthcare Professionals