Gary Marencin, Au.D. is a highly accomplished audiologist with over 30 years of experience diagnosing and treating hearing and balance disorders. He specializes in comprehensive audiologic assessments, hearing aid fittings, audiologic options for tinnitus patients and advanced vestibular evaluations.
Gary Marencin, Au.D. is a highly accomplished audiologist with over 30 years of experience diagnosing and treating hearing and balance disorders. He specializes in comprehensive audiologic assessments, hearing aid fittings, audiologic options for tinnitus patients and advanced vestibular evaluations.
The reviews listed below were collected independently of ENT & Allergy of Delaware through rater8. Each review represents an authentic and verified patient experience.
He resolved issues with my hearing aids and gave me needed info to operate them better In certain settings and situations. Very appreciated!
(1 week ago)
May-2026
Answer all my questions with concern and patience. A pleasure to work with such an experienced expert.
(1 week ago)
May-2026
Gary was a total gentleman and a true professional! He explained all the procedures in detail and was totally comfortable
(2 weeks ago)
May-2026
Friendly and efficient
(2 weeks ago)
Apr-2026
Gary was very professional and knowledgeable
(2 weeks ago)
Apr-2026
Great personality! That's a plus for me. He was all business and got the job done quickly.
(1 month ago)
Apr-2026
Very professional and complete in making sure you understand
(1 month ago)
Apr-2026
Excellent help and care
(1 month ago)
Mar-2026
they were wonderful’
(1 month ago)
Mar-2026
Gary is very knowledgeable and made my experience enjoyable. He ensured that I fully understood all aspects of my care.
(2 months ago)
Mar-2026
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ENT & Allergy of Delaware: Newark - Iron Hill Corporate Center
Gary Marencin, Au.D. is a highly accomplished audiologist with over 30 years of experience diagnosing and treating hearing and balance disorders. He specializes in comprehensive audiologic assessments, hearing aid fittings, audiologic options for tinnitus patients and advanced vestibular evaluations. Dr. Marencin holds a Doctor of Audiology (Au.D.) from A.T. Still University, a Master of Science in Health Services Administration from West Chester University, and a Master of Science in Audiology from Pennsylvania State University, where he also earned his Bachelor of Science in Communication Disorders. As a licensed audiologist and holder of the Certificate of Clinical Competence from the American Speech-Language-Hearing Association and Certificate Holder of Tinnitus Management from the American Academy of Audiology, Dr. Marencin combines his extensive education, expertise, and compassionate care to ensure his patients achieve improved quality of life through improved balance and better hearing.
He resolved issues with my hearing aids and gave me needed info to operate them better In certain settings and situations. Very appreciated!
Answer all my questions with concern and patience. A pleasure to work with such an experienced expert.
Gary was a total gentleman and a true professional! He explained all the procedures in detail and was totally comfortable
Friendly and efficient
Gary was very professional and knowledgeable
Great personality! That's a plus for me. He was all business and got the job done quickly.
Very professional and complete in making sure you understand
Excellent help and care
they were wonderful’
Gary is very knowledgeable and made my experience enjoyable. He ensured that I fully understood all aspects of my care.