Princeton Otolaryngology Associates - Plainsboro

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


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

Karen Herring,


Karen Herring is the Head of Audiology at Princeton Otolaryngology Associates.

She received her Master of Science degree from the University of Florida, earned the Certificate of Clinical Competence through The American Speech and Hearing Association and is a fellow of The American Academy of Audiology.

With over 35 years in hearing healthcare and having dispensed 1000s of Advanced Digital Hearing Devices, she is highly regarded for her expertise throughout the region.

Several local physicians trust their patients-as well as their own-hearing healthcare to her expert care.


Clinic location map


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

Read 44 verified patient reviews for Princeton Otolaryngology Associates - Plainsboro! 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.

You will find our Plymouth office located on Schalks Crossing Rd between Market and MacNamee Streets in the building across from CVS Pharmacy. Our office is in Suite 324, above the "THE Grind" coffee shop.

Hearing care services

  • Hearing Tests
  • Hearing Evaluations and Consultations
  • Advanced Diagnostic testing including ABR, VNG
  • Hearing Aid fittings and Dispensing
  • Hearing Aid Sales
  • Hearing Aid Programming and Adjustments
  • Post-Rehabilitative Hearing Aid Care
  • Bone Anchored Hearing Aids
  • Cochlear Implants
  • Tinnitus (ringing in ears)
  • Hearing Aid Repairs and Services
  • Hearing Aid Batteries

Hearing Aid Brands We Carry:

  • Phonak
  • ReSound
  • Oticon
  • Starkey
  • Widex


(609) 297-8992

Hours of operation

Monday8:30 am - 4:30 pm
Tuesday8:30 am - 4:30 pm
Wednesday8:30 am - 4:30 pm
Thursday8:30 am - 4:30 pm
Friday8:30 am - 4:30 pm

Clinic links

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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