And that's the way we like it.


“We’re here to make good things happen.”

At ProGrin, we love our patients. No seriously, we do! Just making you merely satisfied with your smile isn’t good enough for us. We love what we do and we take pride in providing the highest quality dental care.

The perfect patient experience

Dependable. Responsive. Empathetic. Professional. At ProGrin Dental, you can expect nothing but a patient-first experience. Go ahead. Call us "patient-obsessed." From the hours of training our staff participates in, to the comfy chairs in our waiting room, we are committed to you-- and that's the way we like it!

Servant Leadership is a way of life at ProGrin Dental. This means that management serves the team members by investing in their potential and capabilities. The team, in turn, learns how to serve the patient in the same manner. The result is “extra mile” customer service and top-notch dental care!

Need help choosing your dentist?

We have the 5 top questions to consider! Download our helpful guide!


Dr. Greg Ayers

is your Greenville cosmetic dentist

  • Has performed thousands of cosmetic smile makeovers
  • Has lectured at one of the premier dental institutes in America
  • Provides Cosmetic Dental work to prominent Hollywood stars & pro athletes
Let’s get to know each other! read dr. ayers’ bio

Dr. Greg Ayers

Dr. Ayers graduated from the Medical University of South Carolina. He has countless years of experience running his own practice and is excited to have founded ProGrin Dental in 2012.

Aside from caring for his patients, Dr. Ayers has authored the book: The Service Prescription - Healthcare the Way it is Meant to be. He also enjoys dedicating his time to giving back to underprivileged communities and mentoring future healthcare professionals at the Nash Institute.


Dr. Ashton butler

is your Boiling Springs smile expert

  • Graduate of the University of Maryland School of Dentistry
  • Advanced training & experience at MAHEC General Practice Residency
  • Member of the American Dental Association
Let’s get to know each other! read dr. butler’s bio

Meet Dr. Butler

Dr. Ashton Butler joined the ProGrin family in August 2013. A South Carolina native, Dr. Butler grew up in Greenville and graduated from Christ Church Episcopal School. She attended college at the University of North Carolina at Chapel Hill where she received her BS in Biology in 2007.

Following college, Dr. Butler attended the University of Maryland School of Dentistry in Baltimore, where she completed a two- year Pediatric clerkship and was the recipient of three academic scholarships. She graduated at the top of her class and received her DDS in 2012. She then moved on to the Mountain Area Health Education Center in Asheville, NC to complete a one year General Practice Residency. This advanced training program provided Dr. Butler with additional experience in all aspects of general dentistry.

Dr. Butler is passionate about using her dental skills to serve others. She has participated in two international dental mission trips, one to the Dominican Republic as a dental student and another to Uganda following her residency. She has also volunteered domestically through the NC Missions of Mercy free dental clinics and other local organizations.

Dr. Butler is a member of the American Dental Association, the South Carolina Dental Association, and the Piedmont Dental society. She is committed to staying on the leading edge of dentistry through continuing education.

Outside of the office, Dr. Butler enjoys Crossfit, horseback riding, cooking, South Carolina football, and North Carolina basketball, as well as spending time with friends and family, her husband, Tom, and their cat, Andy.



Dr. Kaley Peek

is your Woodruff grin artist

  • Graduate of the Medical College of Georgia, School of Dentistry
  • Has volunteered dental care in Japan, Honduras, and the United States
  • Member of the American Dental Association
Let’s get to know each other! read dr. peek's bio

Meet Dr. Peek

Growing up in Gainesville, Georgia, with a mom who is a dental hygienist, provided Dr. Peek with much early insight into the world of dentistry. She continues to pursue her passion for dentistry today with continuing education courses and participation in local study groups.

Dr. Peek decided to become a dentist after participating in a mission trip to Costa Rica in 7th grade. She has spent the years since serving others whenever and wherever possible. From a farming school in Japan to an orphanage in Honduras to free clinics, food pantries, and other service opportunities in the United States, Dr. Peek has been blessed to serve many people all over the world, and is very thankful to be able to serve the patients at ProGrin and in the Woodruff and greater Greenville/Spartanburg community. Her kindness and love for serving others enable her to provide the best care possible for her patients while making the dental office a cheerful and fun place to be. She is known amongst her patients for her constant smile.

Dr. Peek has been at ProGrin since July of 2014. She graduated summa cum laude from Presbyterian College in Clinton, South Carolina, where she majored in Music and double minored in Biology and Chemistry. She then went on to attend dental school at the Medical College of Georgia, School of Dentistry, in Augusta, Georgia.

Besides traveling and mission trips, Dr. Peek enjoys spending time with her husband, Derek, gardening, reading, musical theater, playing the piano, doing things outdoors, spending time on the water, going to festivals, and listening to music.


“exceeded our expectations”

“One of the first things we noticed about ProGrin Dental was the staff was very courteous. They went out of their way to meet our needs and they exceeded our expectations!”

Donna and Garren Burdette, Actual Patients

outstanding care
that sets us apart

We believe in providing you with dental work that shows no signs of a dentist. From natural, beautiful cosmetic restorations, to helping you prevent decay and maintain a healthy smile, you will always be blown away with the dental care you receive at ProGrin.

Comprehensive care for the whole family.

From young children to those in their senior years, we love seeing patients of all ages. We even have multiple generations of families who come to us for their dental care. The wonderful thing about offering a comprehensive range of services is that no matter what your needs are, we can care for you!


Our Grin Gallery

  • Thanks, your staff was great with my kids and we will be back. And we'll tell everyone we know to go to ProGrin Dental.

    -- Ashley R.

  • I have been a patient of Dr. Ayers for many years and it is refreshing to come to ProGrin Dental and be greeted by people that really care about you. The professionalism and attention to detail is unsurpassed.

    -- Ryan H.

  • Excellent and very professional care! Kudos to the office staff for a job well done and many thanks to the dental staff for their expert and careful attention to the important details. Thank You!

    -- Tony D.

“unsurpassed attention”

“I have been a patient of Dr. Ayers for many years and it is refreshing to come to ProGrin Dental and be greeted by people that really care about you. The professionalism and attention to detail is unsurpassed.”

Ryan Hendley, Actual Patient

We love
new patients

We want to be your dental home for life! We take pride in providing the highest quality dental care possible, and are not satisfied until you have a genuine smile on your face.

Love your smile. Love your experience.

Our three doctors and amazing team have the knowledge and skills to enhance the natural beauty of your smile. Whether you need a dentist to help keep you and your family's smiles heathy, or are in need of advanced cosmetic or restorative work, we have the tools and skills to give you the beautiful, functional, heathy smile you deserve.


Check out our blog to stay in the know!


Our doctors and staff are always out and about connecting with the communities we serve and learning new skills and dental techniques. Check our blog to find out what we're up to and stay up-to-date on all the dental industry has to offer.

Some topics include:

• Dental care tips and tricks

• ProGrin events and updates

• Industry news and advancements


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