Our Team

Colleen Wiebe

Doctor of Audiology

Colleen has been an audiologist since 1998. She began her career as an audiologist in public health care in Swift Current, Saskatchewan before moving to Calgary, and Colleen became

an owner of Calgary Hearing Aid & Audiology with Ian in 2002.

In 2007, Colleen moved with her husband (also an audiologist) and daughter to Brandon, Manitoba and opened a hearing clinic – all while studying for her doctorate degree in audiology. As her family grew, Colleen continued to expand the company in Brandon so she

could provide better hearing care and help more people.

Dr. Alyssa M.K. Fex, Au.D., R.Aud(C)

Doctor of Audiology

Alyssa is a homegrown Calgarian educated with a Bachelor of Science in Biological Sciences (minor in Sociology and minor in Psychology) from the University of Calgary and a Doctorate of Audiology from Pacific University in Forest Grove, Oregon. As a registered audiologist in Alberta, Alyssa utilizes various diagnostic skills and knowledge to provide clients with thorough and individualized services. She works hard to advocate for her

clients and profession to help benefit people who have a hearing impairment.

Alyssa maintains Clinical Certification with Speech-Language & Audiology Canada and membership with the Canadian Academy of Audiology, which gives her access to the most up-to-date hearing healthcare knowledge.

Nuha Ghiyas, M.A.S.L.P, Reg-Aud

Registered Audiologist

I am a Registered Audiologist in the province of Alberta and Ontario. With more than ten years of experience in providing health services to patients, I am extremely passionate about providing exceptional care and devising treatment plans for individuals dealing with hearing loss and related medical conditions. I am knowledgeable and have excellent professional skills.

My journey as an Audiologist began by Pursuing Audiology Speech and Language pathology from India in 2008 till I successfully completed my Masters in Audiology Speech and Language Pathology in 2014. Following this, I have been closely working with Ear Nose throat specialists, Neurologists and other health care givers in Hospital and Audiology clinics across India and Canada.

I performed my duties as an Audiologist as well as a Speech therapist back in India and later got Registered as an Audiologist in Canada. Over the years of experience I believe in evidence based practice and successfully incorporate my knowledge to provide our patients with the best care, advice and support that is required.

I absolutely enjoy offering my patients the “Gift of Hearing” with my expertise and knowledge.

Armand Roy, RHAP, BC-HIS

Registered Hearing Aid Practitioner

Armand brings decades of experience in hearing health care, with most of that time spent at Calgary Hearing Aid & Audiology. His success in hearing care is grounded on dedication to understanding the needs of each client and ensuring their hearing aids are properly selected and fitted. Armand understands that everyone's hearing needs are unique, so his approach must also be unique for each client.

Over the years, Armand has helped and improved the lives of many clients, and he is now fitting second-generation clients!

Erica Teixeira,  Ph.D, Au.D, R.Aud 

Doctor of Audiology

Erica was trained as an Audiologist and Speech-Language Pathologist, working in Brazil before embarking on her Ph.D. in Health Sciences at Newcastle University, UK. After completion of her studies, she moved to Calgary in 2014, where she assisted with

numerous research projects at the University of Calgary that focused on improving the quality of life of older adults.

After supporting multidisciplinary research teams, Erica had the desire to return to clinical practice. She enjoys working directly with clients and the fact they have different needs and desires for their hearing health. Allowing clients to hear again is something she finds incredibly rewarding. Erica is currently in the process of completing her Doctorate of Audiology at A.T. Still University. She enjoys spending time with her husband, son and friends, traveling to new places, and being outdoors.