Our Team

Clayton Fisher, M.CI.Sc.

Chief Audiologist

Western University
Masters of Clinical Science | Audiology

CASLPO #6256

Registered Audiologist Since 2014

Clayton studied audiology at Western University, which is world-renowned for its pediatric amplification program.

While Clayton has always been more interested in assisting the adult population in overcoming hearing loss, he puts the same care and attention that is required when treating children
into his adult hearing aid fittings.

Clayton has been practicing as an audiologist since 2014 and, over the years, he has successfully helped over a thousand people hear better; this experience will ensure you or your loved-one will meet your hearing potential.

Before starting Treat Hearing, Clayton worked as Chief Audiologist at Robillard Hearing Centres and later as a training audiologist at Davidson Hearing Aid Centres. Most recently he worked as a clinical audiologist in The Ottawa Hospital's Tinnitus and Hyperacusis Clinic. 

Over the past 9 years, Clayton has had the privilege of working with many of the city's top Ear, Nose and Throat (ENT) specialists, including Dr. JP Souaid, Dr. Winsion Chow, Dr. Mark Bastianelli and many others. He currently conducts diagnostic hearing evaluations for ENT and Otolaryngologist Dr. Patrick Murphy.

Zohre (Zoe) Ahmadi

Zohre (Zoe) Ahmadi, M.Sc., Audiology

PhD Candidate, Rehabilitation Sciences, U of O

Audiology Technician

Zoe trained and worked as an audiologist in Iran before moving to Ottawa to do her PhD in rehabilitation sciences at the University of Ottawa. She has 4 years of clinical experience helping children and adults with their hearing needs.
Edith Pyefinch Hearing Instrument Specialist Ottawa

Edith (Edie) Pyefinch


Hearing Instrument Specialist 

Edie is an experienced Hearing Instrument Specialist (H.I.S) who has worked in hearing healthcare in Ottawa for over 15 years. As an H.I.S, Edie has 7 years of clinical experience helping Ottawans hear better through carefully selecting and fitting hearing instruments. Prior to this, Edie worked as an Audiology Technician for an additional 8 years. Edie is personable and professional and goes above and beyond to ensure her clients reach their hearing potential.