About Us

ABOUT us

We Listen to
YOUR Hearing Needs.

In October of 2010, Dr. Gupta and Dr. Hellenkamp opened the doors to Triangle Hearing Services, P.A., driven by a shared commitment to providing exceptional hearing healthcare services. Their mission was to combine the best education, cutting-edge technology, and unparalleled service for patients and their families.
Dr. Gupta and Dr. Hellenkamp bring over 40 years of combined experience in the field of audiology, having worked in private practices and alongside Ear Nose and Throat physicians. Their extensive expertise positions them as trusted authorities in addressing hearing loss and enhancing the quality of life for those they serve.
At Triangle Hearing Services, the focus is always on delivering excellence in hearing healthcare. Over the past decade, they have assisted thousands of individuals with personalized solutions for hearing loss, tailored to meet each patient’s unique needs. As a premier provider of Lyric hearing aids—the world’s first and only 100% invisible 24/7 extended-wear hearing device—they stay at the forefront of technological advancements in the field.
Their dedication to quality care and high standards is reflected in the consistent 5-star Customer Service Satisfaction Ratings earned year after year. At Triangle Hearing Services, patients can expect innovative hearing solutions and compassionate care that truly make a difference.
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Meet Our Doctors

Donella Hellenkamp, Au.D.

Doctor of Audiology

Donella Hellenkamp was raised in Birmingham, Alabama. She received her undergraduate degree in Communicative Disorders from the University of Alabama in 1990, her Master’s degree in Audiology from the University of South Alabama in 1992 and her Doctor of Audiology degree from A.T. Still University-Arizona School of Health Sciences in 2008. Dr. Hellenkamp has worked as an Audiologist in a variety of settings including Duke University Medical Center, Ear, Nose, and Throat physicians’ offices and at an audiology private practice. Dr. Hellenkamp is a fellow of the American Academy of Audiology (AAA) and has her Clinical Certificate of Competence in Audiology through the American Speech-Language and Hearing Association (ASHA). She is licensed in Audiology by the North Carolina Board of Examiners for Speech-Language Pathologists and Audiologists. Dr. Hellenkamp is passionate about the individual needs of her patients and enjoys helping them meet their own personal listening goals. She resides in Cary with her husband Chris and their two daughters Skye and Julia.

Radhika Gupta, Au.D.

Doctor of Audiology

Radhika Gupta was born and raised in Roorkee, India. She received her undergraduate degree from All India Institute of Speech and Hearing in 1999. She moved to the United States in the year 2000 and attended Indiana University where she received her Master’s degree in Audiology in 2002 and her Doctor of Audiology degree from Pennsylvania College of Optometry-School of Audiology in 2005. Dr. Gupta did her externship at Mass Eye and Ear Infirmary, Harvard, Boston. She is a fellow of the American Academy of Audiology (AAA) and has her Clinical Certificate of Competence in Audiology through the American Speech-Language and Hearing Association (ASHA). She is licensed in Audiology by the North Carolina Board of Examiners for Speech-Language Pathologists and Audiologists. Dr. Gupta has special interest in hearing devices and balance assessment. Dr. Gupta strongly believes in personalized care for patients in conjunction with providing knowledge to help them overcome hearing difficulties and enhance their quality of life. She resides in Cary with her husband Sachin and their children Anushka and Anik.

TRIANGLE HEARING SERVICES

5 star

5 Star Hearing practice

Meet Our Doctors

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