Piedmont Ear, Nose, and Throat Associates

Center Information

Jacqueline Burmer, CCRC
Piedmont Ear, Nose, and Throat Associates
110 Charlois Blvd.
Winston-Salem, NC 27103

Currently Enrolling Trials

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Therapeutic Areas

Otolaryngology (Ear, Nose, Throat)
Plastic Surgery


Piedmont Ear, Nose, and Throat Associates (PENTA Research) offers a full range of ear, nose, and throat services including sinus surgery, head and neck cancer surgery, treatment of balance and dizziness disorders, treatment of tinnitus, treatment of voice and swallowing disorders, allergy desensitization, facial plastic surgery, treatment of sleep disorders and snoring and treatment of hearing loss with comprehensive hearing aid sales and service.

There are 10 board certified Physician's with PI and Sub-I experience. Our goal is to advance health care and provide novel therapies for our patients by conducting clinical trials. The practice also owns an outpatient ENT surgical center which is next door to the practice.

We also work with an ophthalmology practice and their staff in their office conducting ophthalmology trials. 


  • Sinusitis
  • Allergy
  • Age related hearing loss
  • Tinnitus
  • Meniere's Disease
  • Sleep Apnea
  • Acute Otitis Media with Tympanostomy Tubes
  • Nasal Polyps
  • Cosmeceuticals
  • Device
  • General ENT
  • Surgical ENT
  • Vertigo
  • Otitis Media and Otitis Externa
  • Tonsillitis
  • Glaucoma
  • Oral Cancer


Our main office is located in Winston-Salem, North Carolina. We have CT and endoscopy capabilities (one exam room has stroboscopy equipment). We have an allergy and audiology department. We have a blood processing lab with centrifuge. We have temperature monitored secure drug storage rooms including refrigerated drug storage. We have over 18 exam rooms including an office surgical suite. There are 4 exam rooms with floor or ceiling mounted ENT microscopes. There is one room dedicated to our full time licensed aesthetician and several lasers on site. The practice also owns an outpatient ENT surgery center located next door.


John C. Britt, MD Board Certified in Otolaryngology

S. Andrew Harper, MD Board Certified in Otolaryngology

J. Lucas Inman, MD Board Certified in Otolaryngology

Vickas Khemsara, MD Board certified in Ophthalmology (Fellowship in Glaucoma)

Kenneth S Maxwell, MD Board Certified in Otolaryngology (Fellowship in Neuro-otology)

Stephen B Potts, MD Board Certified in Otolaryngology

C. David Phipps, MD  Board Certified in Otolaryngology

W. Cooper Scurry, Jr., MD Board Certification in both Otolaryngology and Facial Plastic and Reconstructive surgery

Gwendolyn F. Wagoner, MD Board Certified in Otolaryngology

John H. Willis, MD Board Certified in Otolaryngology

Our Investigators and Sub-Investigators are experienced in clinical research ranging from 1 to over 25 years conducting pharmaceutical trials. Several of our PI’s have served as key opinion leaders or lead PI on industry initiated ENT studies.


Jacqueline Burmer is the Clinical Research Coordinator who started in 2019.


Our ENT practice has 110,000 patients and we have 4 practice locations. The Triad area which includes Winston-Salem, Greensboro, and High Point has an estimated population of 1,603,101. The ENT practice has two regional satellite sites which draw from Southern Virginia as well as Western and North Western North Carolina. The two ophthalmology practices combined have 40,000 patients seen in the last year.


We use a Central IRB and have rapid turnaround on our contracts and regulatory packets.

We specialize in recruitment and retention for ENT trials. We average a greater than 95% retention rate on our trials.

Contact Center

If you are interested in contacting this center to discuss clinical trials, please complete and send the email form below. A representative from the research center will then follow up with you.