About Us
Meet the Team
Our Hearing Care Specialists

Sidorela Doci, Au.D., CCC-A

Sarah Kolling, Au.D., CCC-A





Dr. Sidorela Doçi is the owner of Professional Hearing Aid Service. She earned her Doctorate in Audiology from Syracuse University and gained clinical experience at the VA Medical Center and in private practice settings. She is licensed to practice audiology in Virginia, Maryland, and Washington, DC.
Dr. Doçi provides personalized evaluations for hearing, balance, and auditory processing concerns, as well as specialized care for cochlear implant patients. She takes the time to explain each patient’s results and available options so they can feel informed and confident when making decisions about their care.
At Professional Hearing Aid Service, Dr. Doçi strives to provide a warm, welcoming environment where patients feel heard, supported, and empowered throughout their journey toward better hearing.

Dr. Sarah Kolling works with individuals across a range of hearing and audiologic concerns, creating space to discuss what prompted their visit and how these challenges affect their everyday routines.
Dr. Kolling earned a doctoral degree in audiology from Purdue University, providing the clinical and academic foundation for her work in hearing care. She keeps up to date with recent developments in her field to provide the highest standard of care.
Patients visiting Dr. Kolling can expect a clear, step-by-step approach to assessment and recommendations. She reviews test results, answers questions in straightforward language, and collaborates with each person to explore options that may support their hearing and overall communication needs.

Dr. Cameron Bolinder is an audiologist who works with pediatric and adult patients to address individual hearing and communication needs.
Dr. Bolinder received his doctorate of audiology (Au.D.) from the University of Utah and holds a Certificate of Clinical Competence from the American Speech-Language-Hearing Association. His clinical experience includes diagnostic hearing testing, hearing aid fittings, vestibular testing, auditory evoked potentials, and cerumen removal. Dr. Bolinder provides individualized care by taking the time to listen to each patient’s concerns, understand their communication needs, and develop recommendations tailored to their goals.
He strives to help patients overcome unique challenges by ensuring they feel heard, informed, and involved in decisions about their care.