Our Professional Staff

Our experienced providers are committed to a high standard of patient care and are here for you throughout every stage of your hearing journey.

Who We Are

We understand choosing a hearing care provider is a big decision. At Keystone Audiology, our number one priority is delivering exceptional patient care. Our staff is well-trained on a variety of services ranging from evaluations to treatment.

We believe great care includes establishing great relationships with our patients. Treating hearing loss is an ongoing process that requires regular follow-ups, maintenance and cleanings to keep you hearing your best. Our staff is here to support you not only during your initial visit but throughout your entire journey to better hearing.

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Our Hearing Professionals

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Kristen Rubin, Au.D.


Dr. Kristen Rubin, along with her husband Scott Rubin, is the owner of Keystone Audiology.  She was drawn to the field of Audiology because it gave her the ability to greatly improve a patient’s quality of life.

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Margo Belisle, Au.D.


Dr. Belisle joined the Keystone Audiology team in 2019 after completing her year long externship at Connecticut Children’s Medical Center. She obtained her Doctorate of Audiology from Washington University in St. Louis and her Bachelor of Fine Arts from the University of New Hampshire.

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Sarah Caldwell Au.D.


Dr. Sarah Caldwell earned her Doctorate of Audiology from the University of Connecticut in May 2020 after completing her year long externship at Keystone.

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Pamela Weeden

Patient Care Coordinator

Pamela Weeden joined Keystone Audiology in January of 2016. She has over ten years of experience in the medical field and has a passion for helping patients and families get the most from their healthcare. Before moving to the medical field, Pamela worked in childcare and as a homemaker raising her children and caring for her grandparents.

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Scott Rubin

Office Manager

Scott Rubin manages operations within the office and oversees most of the day to day administrative tasks. Originally from Lancaster, Pennsylvania, he graduated from Penn State University with a degree in finance, and earned a Masters of Business Administration degree at Providence College.

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Jennie Rathbun

Office Assistant

Jennie joined the Keystone Family in the summer or 2021 as our new office assistant in the Warwick office. Jennie was born and raised in RI, and has a background in behavioral health & United States Army.

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LeRose LaPorte

LeaRose LaPorte

Graduate Clinician

LeaRose LaPorte will earn her Doctorate of Audiology from the University of Oklahoma Health Sciences Center in May 2023 after completion of her year long externship with Keystone.

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