Duncan-Nulph Hearing Associates

5020 Ritter Rd Ste 106 Mechanicsburg, PA 17055
(717) 516-6744


Photo of Kristen Duncan, AuD from Duncan-Nulph Hearing Associates

Kristen Duncan,


Dr. Kristen Duncan has over 22 years of clinical audiology experience. She earned her Doctoral in Audiology from the Pennsylvania College of Optometry and holds degrees from the University of Pittsburgh and Bloomsburg University. Her focus has been on diagnostic testing and treatment of patients with hearing impairment with a special interest in patient counseling and hearing aid fittings using the latest digital technology.


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

Read 115 verified patient reviews for Duncan-Nulph Hearing Associates! Their average review score is 4.97 () from 115 reviews.

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“Dr Ducan was very knowledgeable and very thorough with explaining the function of my hearing aids. ”

Harold H. of Mechanicsburg, PA   
04/08/2024    Review submitted online

“Everyone in the office is friendly and they are willing to help. Dr. Duncan listens to my concerns/questions and answers them to my satisfaction. I have been very happy with the services I have received over the past 7 years. I am thrilled that I no longer am missing out on conversations. ”

Carol B. of Camp Hill, PA   
02/22/2024    Review submitted online

“Started with a very detailed hearing exam. My deficiencies were noted. After discussion with Dr. Nulph I decided that a hearing aid would be an asset to my well being. I then received a hearing aid that was programmed for my personal needs. It was first rate. The difference in my hearing ability with the hearing aid was notable. It has a guaranteed follow up for 3 years at no additional expense. There are cheaper ways to go but a little extra for the expertise and follow up is well worth it if you want to have the maximum benefit of a quality product.”

Lawrence V. of Mechanicsburg, PA   
02/08/2024    Review submitted online

“Dr. Nulph and staff are knowlegable, helpful and friendly. They take the time to explain and educate. ”

Michael B. of Mechanicsburg, PA   
01/31/2024    Review submitted online

“I was extremely satisfied with the service at Duncan Nulph. I can hear clearly for the first time in years!”

Joanne B. of Harrisburg, PA   
01/18/2024    Review submitted online

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Clinic details

Improve your hearing, improve your life

Duncan-Nulph Hearing Associates offers complete hearing care services to patients of all ages. Our highly experienced clinical professionals provide comprehensive testing, evaluations and offer the most advanced hearing devices that are available. We can help you make the best choices with all of your hearing needs and obtain a better quality of life through better hearing.

Hearing care services

  • Comprehensive hearing testing including air conduction, bone conduction and speech reception
  • Tympanometry to assess middle ear function
  • Hearing aid consultation
  • Hearing aid fitting, focusing on the latest available hearing aid technology
  • Hearing aid service and repair on most makes and models
  • Hearing aid verification 
  • Custom earmolds for: hearing aids, musician's earplugs and monitors, recreation (shooting, motor sports, etc) , swim earplugs, custom earplugs for iPods, Bluetooth headsets
  • Assistive Listening Devices: TV Ears, amplified telephones, doorbell signalers
  • Full line of accessories and products for hearing aids
  • Battery club
(717) 516-6744

Hours of operation

Monday8:30 am - 4:30 pm
by appointment
Tuesday8:30 am - 4:30 pm
by appointment
Wednesday8:30 am - 4:30 pm
by appointment
Thursday8:30 am - 4:30 pm
by appointment
Friday8 am - 12 pm
by appointment

Clinic links

Accepted forms of payment

  • Visa
  • MasterCard
  • Discover
  • Cash
  • Check
  • Debit
  • Insurance accepted, please call for details
Disclaimer: This clinic profile is for general information purposes only.
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