Princeton Otolaryngology Associates

7 Schalks Crossing Rd Ste 324 Plainsboro, NJ 08536
(609) 297-8992


Photo of Rajool Dave, Au.D., FAAA from Princeton Otolaryngology Associates

Rajool Dave,


Dr. Dave earned her Doctorate degree from Nova Southeastern University in Fort Lauderdale, Florida. She provides complete comprehensive audiological evaluations, hearing aid evaluations and fits advanced digital hearing aid devices. She has a vast array of audiology experience and has worked in a variety of clinical settings.

Photo of Karen Herring, MS, FAAA from Princeton Otolaryngology Associates

Karen Herring,


Karen Herring earned her Bachelor of Science Degree in 1984 in Audiology and Speech Pathology after completing a practicum at United Hospital's Medical Center as part of the Department of Audiology and also as part of the interdisciplinary team for the Cleft Palate population.

Karen then went on to earn a Master of Science Degree in 1985 in Audiology after completing a rotation through Cooper Hospital's Audiology Department.

She has had several years of experience with various diagnostic testing, including Brainstem Auditory Evoked Response (BAER) and Electronystagmography (ENG) while working in Private Audiology and Otolaryngology practices.

She has over 30 years of experience with hearing aid dispensing, repairing and programming of advanced digital devices.

Photo of Brittany Pasquarello, AuD, CCC-A from Princeton Otolaryngology Associates

Brittany Pasquarello,


Dr. Brittany Pasquarello is the newest addition to the Princeton Otolaryngology Team.  She is a Doctor of Audiology who graduated from Salus University, Osborne College of Audiology.  Prior to this, she obtained a Bachelor of Arts degree in Speech and Hearing Science from Temple University.  Her impressive range of experience includes work in clinics, private practices, and hospitals, including Robert Wood Johnson University Hospital in New Brunswick, NJ.  Through several years of graduate rotations, she has gained extensive experience in hearing aid fittings, vestibular testing, and pediatrics.

In addition to hearing aid fitting and testing for vertigo, Dr. Pasquarello has advanced training in Cochlear Implants and bone anchored hearing aids (BAHA).  She has helped our adult patients have access to better clarity and understanding through cochlear implants when hearing aids were not enough.  Bone anchored hearing aids can be a solution for those with conductive or mixed hearing loss.  BAHA is a great option for those with severe middle ear damage,drainage, or constant infections.  Dr. Pasquarello's goal is to find the best hearing solution for you based your hearing level, ear anatomy, and lifestyle.  

Photo of Barbara Batt, M.S., CCC-A from Princeton Otolaryngology Associates

Barbara Batt,


Barbara Batt has over 30 years of Audiology experience and has a vast array of experience in working in a variety of clinical settings. She earned her master’s degree in audiology from Northwestern University and majored in speech pathology/audiology at Ithaca College.



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Healthy Hearing posts all positive and negative reviews that meet publishing criteria.

Read 44 verified patient reviews for Princeton Otolaryngology Associates! Their average review score is 4.98 () from 44 reviews.

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“What I liked best in a word...TREATMENT! Any establishment can provide a service but it's how you are treated when that service is provided! POA cares about their patients, the entire staff is always polite, professional and caring! ”

Gregory L. of Mount Ulla, NC   
01/27/2020    Review received via mail

“Dr. Brittany P is very attentive and demonstrates great follow-through with resolving hearing aid issues. She has good knowledge and is resourceful! ”

Sally G. of Monroe Township, NJ   
01/27/2020    Review received via mail

“The experience at Dr. Kay's office was very pleasing. I was nervous about the whole process but they were all great and comforting. I went back a few times for the perfect fit. Dr. Pasquarello is very knowledgeable and kind. ”

John M. of Hightstown, NJ   
11/22/2019    Review received via mail

“For years, I had hearing loss but didn't know it. It sounded like white noise or what I described as "fuzzy." Six years ago I had my first hearing test since school days. Indeed, I did have hearing loss. I was fitted with hearing aids immediately and I couldn't be happier. Dr. Kay, Dr. Herring and staff are consummate professionals who have given me great care in the years since. I am on my latest pair of hearing aids and still very pleased. ”

Laura T. of Robbinsville, NJ   
10/29/2019    Review received via mail

“As always, a great experience and wonderful attention to detail. Feel confident with these hearing aids. Thank you. ”

Sandy J. of Plainsboro, NJ   
10/16/2019    Review received via mail

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Clinic details

Personalized solutions for every patient.

Princeton Otolaryngology Associates provide comprehensive and professional hearing care from prevention to rehabilitation for patients of all ages. Our highly experienced clinical professionals provide testing, evaluations and offer the most technology advanced hearing devices that are available. We can help you make the best choices with all of your hearing needs and hopefully help you achieve a better quality of life through better hearing.

Hearing care services

We provide a full range of comprehensive diagnostic audiological evaluations, advanced diagnostic testing including ABR, VNG, Cochlear Implants, Bone Anchored Hearing Aids, professional hearing aid evaluations and fittings and post-rehabilitative hearing aid care.

(609) 297-8992

Hours of operation

Monday8:30 am - 5 pm
Tuesday8:30 am - 5 pm
Wednesday1 pm - 8 pm
Thursday8:30 am - 5 pm
Friday8:30 am - 5 pm

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Accepted forms of payment

  • Visa
  • MasterCard
  • American Express
  • Discover
  • Cash
  • Check
  • Financing available for those who qualify
  • Insurance accepted, please call for details
Disclaimer: This clinic profile is for general information purposes only.
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