GREENVILLE - Key Persons


Dr. Aaron Henley

Job Titles:
  • Boiling Springs Dentist
  • Dentist in Boiling Springs, SC

Dr. Austin Abellana

Job Titles:
  • Dentist
  • Dentist in
  • Your Greenville, SC Dentist
Austin Abellana, DMD received his Bachelor of Science degree from Clemson University in 2012 and completed his Doctorate of Dental Medicine at the Medical University of South Carolina in 2016. Dr. Abellana currently belongs to the American Dental Association, Academy of General Dentistry, South Carolina Dental Association, and is a member of the Delta Sigma Delta Dental Society. He loves working out at the gym, trying as many new restaurants as possible, and of course his wonderful wife. Sushi and pizza top his list of favorite foods. When the weather is beautiful, you can find him at the beach, lake, or pool!

Dr. Conrad Cook

Job Titles:
  • Dentist in Woodruff, SC
  • Woodruff Dentist
Dr. Cook was born and raised in Birmingham, AL. He received his degree in Biomathematics from Rhodes College, where he participated on the cross country and track & field teams. He went on to attend The University of Tennessee, College of Dentistry where he found a passion for serving patients by providing an excellent dental experience. Dr. Cook enjoys spending time with his wife, Caroline, as well as being outdoors, running, working out, and visiting new places. He recently moved to Greenville and feels blessed to be part of ProGrin Dental and serve the upstate community.

Dr. Daniel Horn

Job Titles:
  • Anderson Dentist
  • Dentist in Anderson, SC
Dr. Horn grew up in Taylors, SC, and graduated from North Greenville University with a degree in Health Science. He graduated from MUSC with a Doctorate of Dental Medicine and spent a year completing a General Practice Residency in Asheville, where he was trained in advanced areas of general dentistry. In his free time, Dr. Horn enjoys golfing, exercising, reading, and genealogy. He also likes exploring downtown Greenville while looking for new places to enjoy.

Dr. Eric Rackley

Job Titles:
  • Boiling Springs Dentist
  • Dentist in Boiling Springs, SC
Dr. Eric Rackley graduated from the University of Pittsburgh School of Dental Medicine and has been practicing dentistry for over 33 years. Originally from Pittsburgh, PA, Dr. Rackley and his wife Suzanne moved to the Greenville area (Taylors) where he proudly joined the ProGrin Family in June of 2018. Dr. Rackley and his wife have a son who is a dentist practicing in Greenville, a daughter involved in campus ministry with CRU in Pittsburgh, and a daughter-in-law studying to be a physicians assistant. In addition to dentistry, Dr. Rackley enjoys landscaping, golf, running, sports, beach time, and spending time with family and friends. One fun fact about Dr. Rackley is that he has a black belt in karate-but don't worry, he won't use his karate on you.

Dr. Greg Ayers

Job Titles:
  • Dentist
  • Dentist in
  • Your Greenville, SC Dentist
Dr. Ayers was born and raised in Indiana. His family moved to South Carolina while he was in college and he graduated from the University of South Carolina with a Bachelor of Science in Chemistry. He graduated from the Medical University of South Carolina, College of Dental Medicine. Dr. Ayers continued his pursuit of dental excellence by attending the L.D. Pankey Institute for Advance Dental Learning. Dr. Ayers is also a graduate of the acclaimed Nash Institute for Dental Learning. He currently serves as a teaching mentor at the Institute, working with doctors and healthcare professionals from around the world. Dr. Ayers has over 35 years of experience running his own practice. In 2012 Dr. Ayers, along with his son, Brent, co-founded ProGrin Dental. Aside from caring for his patients, Dr. Ayers has authored two books, "The Service Prescription - Healthcare the Way it Was Meant to Be," along with his latest motivational book entitled "SPARK, Igniting Your Dreams." Dr. Ayers has a passion for dental missions, having worked in Haiti and Ecuador.

Dr. James Harry

Job Titles:
  • Boiling Springs Dentist
  • Dentist in Boiling Springs, SC
Dr. Harry is native of Ohio, growing up in a small-town outside of Akron. Following high school, he received his Bachelor of Science in Biology and Physiology at Ohio State University. Four years wasn't enough as a Buckeye! He then went on to receive his degree in dentistry at Ohio State. Upon graduation, Dr. Harry practiced in his home state of Ohio until he wised up, moved away from the snow, and headed South. Professionally, Dr. Harry commits his free time to continuing his knowledge of dentistry to provide the best possible service to his patients. He is particularly interested in pain management for patients, whether it be a simple tooth ache or a history of discomfort. He also continues to attend courses focused on esthetics and cosmetic dentistry, working with patients to achieve the smile they've always dreamed of. On the weekends you can find him biking, either in the mountains or on the Swamp Rabbit Trail. He also enjoys sand volleyball, backpacking, golfing, camping, and just about anything that can get him outdoors.

Dr. Kaley Peek

Job Titles:
  • Dentist in Simpsonville, SC
  • Simpsonville Dentist
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 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 communities. 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.

Dr. Kevin J. Stoller

Job Titles:
  • Dentist in Simpsonville, SC
  • Simpsonville Dentist
Dr. Kevin J. Stoller grew up in Evansville, Indiana and remains a Hoosier at heart! Greenville has been his home since 1997. He and his wife, Andreina, have two beautiful daughters, Anna Valentina and Elena, and a son, David. They also have a Labrador Retriever named Stella. Dr. Kevin J. Stoller has been practicing dentistry in the Greenville area for over 20 years. He has participated in extensive post-graduate continuing education, bringing the most current knowledge in cosmetic and restorative dentistry and dental technology. Advancements in techniques, materials, and technology all mean better care and results for my patients. He received training through the American Academy of Facial Esthetics (AAFE) for non-surgical and non-invasive facial aesthetic injectable techniques, as well as TMJ and facial pain therapy. He graduated from Indiana University. He studied directly under Dr. Urbanek and obtained his certification in Trudenta Neurophysiological for the treatment of TMJ dysfunction and migraines. When not caring for his patients, he loves spending time with his wife, two daughters, and son. They travel whenever they have the opportunity. Dr. Kevin J. Stoller also enjoys sports, working out, snow skiing, playing golf and tennis. He is an active member of his church and very passionate about his faith, family, and building trusting relationships with his patients.

Dr. Richard Constantine

Job Titles:
  • Dentist
Dr. Constantine is originally from Uniontown, Pennsylvania, about 45 miles south of Pittsburgh. He and his beautiful wife, Trish, met during their sophomore year at Ohio University. Three weeks prior to starting dental school, they got married, and they haven't looked back. Outside of the office, you can find him in the gym or involved in almost anything sports related. On weekends, you can find Trish and Dr. Constantine enjoying a good dinner downtown with friends or seeking new adventures wherever their travels may take them. Dr. Constantine has a passion for implant dentistry and full-mouth rehabilitation. He feels that continuing education is an integral part of being a dentist. Each year he pursues many hours of continuing education, broadening his skills and knowledge. One of the things he enjoys most about his profession is that no day is the same. Each day brings new challenges. These challenges allow me to use the skills I've developed and encourage me to continue to learn so that I'm able to provide the care that my patients need and deserve.

Dr. Ronald Gray

Job Titles:
  • Greer Dentist
Dr. Gray was born and raised in Charleston, SC. He graduated from College of Charleston in 1991 with a BS in Biology. He graduated from MUSC in 1998 with a Doctorate in Dental Medicine. Dr. Gray has lived in the upstate for 20 years. He has a wonderful wife, Christie, who is a dental hygienist. They have 3 children: one son, Harrison, one daughter, Fallon, and one stepdaughter, Claire. He loves Clemson football, the fall, dark beer, practicing dentistry, reading fantasy novels, and hanging out at the pool in the sun.

Dr. Ryan Colaianni

Job Titles:
  • Dentist
  • Dentist in
  • Your Greenville, SC Dentist
Dr. Colaianni is originally from Orlando, Florida. He graduated with honors from SIU SDM. He enjoys spending time with his wife and recent addition to their family, their baby girl. They have two very large fur babies, Julius, a mastiff, and a 200lbs St Bernard, Woodford. When he's not practicing dentistry, you can find him on the golf course, traveling, or hiking and skiing in the mountains. His favorite time of the year is fall, when college football is in full swing. He takes great pride in helping his patients achieve excellent oral health and looks forward to getting to know each and every one of you!

Dr. Scott Rhoden

Job Titles:
  • Dentist in Greer, SC
  • Greer Dentist
Dr. Scott Rhoden is a native of Greenville, South Carolina and a graduate of Clemson University. He received his degree in Pharmacy and Doctor of Dental Medicine from The Medical University of South Carolina and completed a General Practice Residency at Richland Memorial Hospital in Columbia, SC. He is married with beautiful children. Together with his family, he enjoys Clemson Football and spending time together. Dr. Rhoden is also an instrument-rated private pilot and he Captains his Grandfather's 1958 Classic Chris Craft.

Dr. Spencer Wallwork

Job Titles:
  • Dentist in Woodruff, SC
  • Woodruff Dentist
Dr. Wallwork grew up in a small town outside of Erie, Pennsylvania. After graduating from high school, he received his Bachelor's degree in Biology from The Pennsylvania State University. He remains a die-hard Nittany Lion fan to this day! After leaving Penn State, Dr. Wallwork received his Doctor of Dental Medicine from Temple University in Philadelphia. Upon graduation from Dental School, Dr. Wallwork served as an Active Duty Dentist in the United States Army for 5 years. His Army Career Started at Ft. Jackson, South Carolina where he completed a 1-year AEGD (Advanced Education in General Dentistry) residency. It was during his residency year when Dr. Wallwork and his wife, Christina, decided that they wanted to put down roots and start a family in South Carolina after his Army career came to its end. Upon leaving Ft. Jackson, Dr. Wallwork reported to Ft. Polk, Louisiana where he served for 3 years as the Brigade Dental Surgeon for the 3rd Infantry Brigade, 10th Mountain Division. In his 4th and final year at Ft. Polk, Dr. Wallwork worked as a General Dentist for the Ft. Polk DENTAC where he served as the Cerec (CAD/CAM) officer and Infection Control Officer for Shira Dental Clinic. In his free time, Dr. Wallwork enjoys visiting family and friends, exercising, golfing, watching college football, spending time with his wife and their 4-year-old Goldendoodle (Frankie), and pretty much anything else that gets him outdoors or on the water. He is very excited to join the ProGrin team and cannot wait to help his patients achieve the smiles that they have always wanted!

Raymond S. Trudeau

Job Titles:
  • Boiling Springs Dentist
  • Dentist in Boiling Springs, SC
  • Member of the Academy of General Dentistry
Raymond S. Trudeau, DMD, a Charleston native, is excited to be in Boiling Springs and serve the general dentistry needs of the community. While studying at Clemson University, he enjoyed many outdoor activities such as camping, hiking, and watersports and fell in love with the lakes and mountains in the area. As a first-generation dentist, his path to the dental profession is somewhat untraditional. Upon graduating from James F. Byrnes High School in Spartanburg in 2000, he began working in the construction field. However, after the events that occurred on September 11 th, he elected to enlist in the US Navy. While serving, he studied electronics and nuclear theory and was certified as a nuclear reactor operator. Upon attaining an honorable discharge from the Navy, he then focused his attention on pursuing an education in engineering from Clemson University. Prior to his first engineering internship, his personal dentist encouraged him to explore the profession of dentistry. He ultimately developed a passion for the art of dentistry and found serving others to be rewarding. Dr. Trudeau completed his Civil Engineering degree at Clemson University with Honors in 2011 then his Doctor of Dental Medicine degree from the Medical University of South Carolina in 2016. Dr. Trudeau is a member of the Academy of General Dentistry, the American Dental Association, and the South Carolina Dental Association. He is excited to join the ProGrin team in Boiling Springs and is looking forward to serving the community as a whole.