Weve taken great care to make Smiles on Main a comfortable and welcoming dental home for your whole family. From TVs in each treatment room, to blankets and pillows, to complimentary beverages and WiFi, we have created an atmosphere that should make you feel right at home. We are proud of our beautiful office and cant wait to show you around!

As a father himself, Spring Hill dentist Dr. Regenold knows first-hand that many children feel nervous about visiting the dentistespecially if theyve never been before! Thats why he takes extra care with younger patients, completing treatments at a slower pace, and thoroughly explaining every procedure using child-friendly language. He even lets children touch some of the instruments so they feel less intimidated by the unknown aspects of their checkup!

Quality dental care during childhood lays the foundation for a lifetime of good oral health habits and bright, happy smiles. At Smiles on Main, were committed to making your childrens dental visits easy, educational, and most of all, fun!

We follow ADA, OSHA and CDC recommended standards to make our Spring Hill dental office a clean and safe place for your family. Before your visit, we thoroughly sanitize each treatment room and disinfect every piece of equipment using state-of-the-art sterilization technology.

'I had an excellent experience! The staff was great, everything was decorated so nicely, and my daughter kept talking about the waiting room toys once we got home! They go above and beyond for families!' - Shannon C.

'I have never been thrilled to go to the dentist. Ever. But Dr. Reggie and his staff are top of the line! Always so sweet and gentle - which is very important. The office is really nice and clean and you get your very own TV right above your dental chair! Five stars arent enough for Smiles on Main.' - Mandy H.

If youre looking for an orthodontist in Spring Hill, meet W. Mark Regenold, DDS, Dr. Mark Regenold earned his dental degree at the University of Tennessee College of Dentistry, where he graduated with honors. He is a Fellow of the International Dental Implant Association and an active member of the American Academy of Facial Esthetics. He strives to further his dental practice through continued education and practicing the latest techniques to better serve his patients. Dr. Regenold takes great pride in ensuring every patient who walks into his practice is treated with care and compassion. He is an experienced dentist with a reputation for providing exceptional service and gentle, personalized dentistry.

Dr. Regenold and his wife, Cassara, have six children, a son in law and a granddaughter: Gracelynn, Jesse and Selah, Dylan, Abigail, Lilly, Carleigh, and Liam. Dr. Regenold enjoys spending time with his family, woodworking, golfing, hiking, running, and all things sports-related. He also enjoys being actively involved in his community by volunteering locally and in his church.

Today Spring Hill is one of the fastest-growing cities in Tennessee. Located 35 miles south of Nashville, Spring Hill is perhaps best known as the home of the General Motors Spring Hill manufacturing facility, a 2,100-acre property on the Murray County side of Spring Hill. This GM plant is a steady source of jobs for local residents.

Spring Hill is an ideal place to raise a family due to the quality of life it offers. There are public parks, playgrounds, sports fields and courts, public picnic pavilions, multi-use paths, a skate park, and a splash pad. Theres also the Longview Recreation Center, a fitness and multi-purpose activity center, and Kings Creek Golf Club, an 18-hole golf course designed by Arnold Palmer.

Attend lively local festivals including the annual Spring Hill Country Ham Festival, Spring Hill Pay It Forward Festival, Spring Hill Art Walk, an activity-filled Memorial Day celebration, and a weekly Farmers Market.

Driving Directions to Spring Hill, TN from Nashville International AirportContinue to I-40 W5 min (2.0 mi)Take I-65 S to US-31 S/Columbia Pike in Thompson's Station. Take exit 28 from I-840 W27 min (30.0 mi)Follow US-31 S/Columbia Pike to your destination in Spring Hill7 min (3.4 mi)

'Truly professional care. Arrived on time. No waiting. Fully Covid compliant. The technician was friendly and professional. The price was reasonable. I will go back for future care and also refer my friends and family. Thank you.'- David Lawrence

'Fantastic dentist office! Scheduling is easy, dental hygienists are friendly and efficient, and the dentist is great with patients. I highly recommend! Ive been a patient for years, and Im glad I found them!'- Maria Arnold

'This was my very first visit to smiles on Main and by the time I left, I felt like I was treated as if I was part of a family. This Covid secure location and spotless office gave me a very thorough examination with a detailed analysis and a proposed scheduled follow up I couldnt ask for a more polite professional friendly dental establishment!'- Michael Danilczyk

Neighborhoods in Spring Hill:Abbington Downs, Spring Hill / Alice Springs, Spring Hill / Augusta Place, Spring Hill / Baker Springs, Spring Hill / Belshire, Spring Hill / Benevento East, Spring Hill / Buckner Crossing, Spring Hill / Campbell Station, Spring Hill / Chapmans Crossing, Spring Hill / Cherry Road, Spring Hill / Cobblestone, Spring Hill

Meet Cassara, Cassara has been very blessed to enjoy the many facets of dentistry for the past 19 years. She has a passion for dentistry, the people she has the privilege to serve, and for the lives that are changed through exceptional dental care. Cassara loves learning ways to offer new services and improve the patient experience in our office. She most enjoys the relationships that are built with both her patients and her team here at Smiles On Main. We truly are a family! Cassara is honored to work alongside her husband, Dr. Regenold, as he continues to serve our community with excellence. They have 6 children, a son-in-law, and a precious granddaughter: Gracelynn, Jesse and Selah, Dylan, Abigail, Lilly, Carleigh, and Liam. They also a Golden Retriever named River, and a wild kitten, who is more like a dog, that adopted them on the farm, named Shadow. In her spare time, Cassara enjoys spending time with her friends and family, staying actively involved in her childrens school and extracurricular activities, decorating, cooking, finding delicious food for a date night with Dr. Reggie, and traveling.

At Smiles on Main, we provide patients of all ages with exceptional dental care in a warm and relaxed atmosphere. We know that you work hard to fit dental visits into your schedule and budget, so we strive to make that easier with convenient hours, flexible financing options, and a comprehensive list of services. Whether youre visiting us for a routine cleaning or a complete smile makeover, we promise to take great care of you.