Welcome to Lanier Valley Dentistry
Your Dentist in Dacula, GA

Looking for a dentist in Dacula, GA? Look no further than Lanier Valley Dentistry! We’re your one-stop solution for all your dental needs, from routine cleanings and dental fillings to teeth whitening, dentures and more. Our friendly and experienced team is dedicated to providing you with quality care in a comfortable and relaxed setting.

We understand that going to the dentist can sometimes feel stressful. That’s why we go the extra mile to make your experience positive. Our clinic features modern equipment and gentle techniques to ensure your comfort. We also offer flexible appointment scheduling to fit your busy life.

Whether you’re due for a checkup or considering a smile makeover, Lanier Valley Dentistry is here for you. Let us help you achieve and maintain optimal oral health!

dentist in dacula ga

Book an AppointmentWith Our Dentist Near You

    Meet Colin
    Lentz, DDS

    • Biography
    • Education

    Dr. Lentz comes from Fishers, an old farming community near Indianapolis, Indiana. As a third-generation dentist in Dacula, following in the footsteps of his father and grandfather, dentistry is truly in his blood. He completed his undergraduate studies in biomedical sciences at Auburn University. Dr. Lentz’s academic excellence at Auburn earned him a Navy scholarship, which allowed him to achieve his goal of becoming a dentist.

    Read More About Dr. Lentz

    Advanced Dental Technology

    At Lanier Valley Dentistry, we are dedicated to providing you with quality dental care through our use of advanced dental technology. Our clinic utilizes digital x-rays instead of traditional film x-rays. This means we can capture multiple images of your mouth in real time while exposing you to much less radiation. Our digital x-rays are not only safer but also more effective, giving us clearer images to help diagnose and treat any issues promptly.

    We use the newest tools and methods to make sure your dental visits are easy and work well. Our equipment helps us find problems accurately and treat them better. At Lanier Valley Dentistry, we think using new technology is important to give you the most effective dental care possible.

    advanced dental technology
    cerec dental crowns


    Cracked, chipped, or worn-down teeth? Lanier Valley Dentistry offers CEREC crowns for a fast and convenient solution. CEREC stands for Ceramic Reconstruction, a computer-aided design (CAD) system that allows us to create and place your custom-made crown in just one visit. That’s right, no more waiting weeks for a permanent crown!

    CEREC crowns are strong, durable, and natural-looking. They blend seamlessly with your smile, restoring both function and aesthetics. So no more discomfort of a temporary crown and experience the efficiency of CEREC technology. Schedule an appointment with our dentist near you today and see how CEREC crowns can restore your smile.

    x guide dental implants placement


    At Lanier Valley Dentistry, we are committed to providing the most advanced and accurate dental implant surgery available. That’s why we have incorporated X-Guide dynamic 3D navigation into our practice. This innovative technology takes implant dentistry to a whole new level, offering exceptional precision and predictability for optimal patient outcomes.

    X-Guide utilizes a combination of real-time cone beam scans and virtual implant planning to create a precise roadmap for your implant surgery. This translates to a shorter procedure time, minimized discomfort, and optimal implant positioning for long-term success.


    Suffering from gum disease or unwanted tooth decay? Traditional dental procedures can be uncomfortable and time-consuming. At Lanier Valley Dentistry, we offer advanced laser dentistry techniques for a more comfortable and efficient dental experience.

    Our dentist in Dacula, GA, utilizes modern lasers for various procedures, including gum sculpting, removing infected tissues, and treating tooth decay. Laser dentistry offers several advantages over traditional methods, including minimal bleeding, reduced discomfort, faster healing times, and improved precision. Whether you’re looking for a more comfortable gum treatment or a minimally invasive approach to cavity removal, laser dentistry might be the right solution for you.


    At Lanier Valley Dentistry, we bring precision and innovation to your dental care with our advanced digital X-ray technology. Say goodbye to traditional film X-rays and hello to a safer, more efficient experience. Our advanced equipment captures detailed images of your teeth and jawbone with minimal radiation exposure, ensuring your peace of mind and safety.

    With digital X-rays, we can detect dental issues early on, allowing for timely treatment and better outcomes. Plus, with digital imaging, your dental records are easily accessible and securely stored for future reference. Experience the difference technology can make in your dental visits at Lanier Valley Dentistry.

    cone beam computed tomography


    At Lanier Valley Dentistry, we use Cone-Beam Computed Tomography (CBCT) to take detailed 3D pictures of your teeth, jaw, and nearby areas. This advanced technology helps us find and understand dental issues better than regular X-rays. With CBCT, we can spot hidden problems like impacted teeth, infections, or other abnormalities. This means we can provide accurate diagnoses and create treatment plans just for you. Plus, CBCT uses less radiation, making it safer for our patients.

    At Lanier Valley Dentistry, your safety and comfort are our priorities. That’s why we invest in advanced technology like CBCT to enhance your dental experience. Our team of experienced professionals is dedicated to providing you with quality dental care in a warm and welcoming environment. Whether you need a routine check-up or more complex dental treatment, you can trust us to deliver exceptional care using the latest advancements in dental technology.

    Explore Our Services Near You

    Choose a Treatment
    and Get Started

    Ready to improve your smile? At Lanier Valley Dentistry, our Hamilton Mill dentist offers a range of treatments in Hamilton Mill and surrounding areas to meet your dental needs. From routine cleanings to advanced procedures, our experienced team is here to help you achieve a healthy and beautiful smile. Whether you’re looking to brighten your teeth with professional whitening or restore missing teeth with dental implants, we’ve got you covered. With advanced technology and a gentle touch, we aim to make your dental experience as comfortable and stress-free as possible

    We Offer Different Types of Dental Implants Near You

    Long-Lasting, Affordable Dental Implants

    Missing teeth can be frustrating, affecting your smile and making other activities like speaking and chewing difficult. At Lanier Valley Dentistry, we have a lasting solution: dental implants. These titanium posts act like natural tooth roots and provide a stable base for crowns, bridges, or dentures. Unlike traditional options, implants fuse with your jawbone, so they won’t slip and will feel natural when you eat and talk. We know cost is important, so we work with you to create a treatment plan that fits your budget. With good care, dental implants can be a long-term investment in your oral health and confidence.



    Our Patients Says It Best!

    • What a wonderful practice! My whole family comes to see Dr. Lentz and his amazing staff. They always have you in the seat, within 5 minutes of arriving. They really truly care about your time. Honest, dependable, and AMAZING with kids. Hands down, the best dentist I have ever been too! Awesome job Dr Lentz and team!

      Eric M.

    • I absolutely love the staff here, I believe it’s Jill and Lindsey at the front desk.. they are so kind and caring and actually take the time to go over every detail with you and explain things in depth. Most of all, they are compassionate! Dr. Lentz is an OUTSTANDING dentist. He sits and listens to what you’re dealing with, he’s compassionate and his work is wonderful. He has listened to all of my dental drama. I’ve had 3 crowns done here and every time I walk out feeling great. I never have pain afterwards. Most of all I know that walking in, I will be in good hands. I highly recommend Lanier Valley Dentistry!

      Kimberly P.

    • Excellent Dental Service 👍

      Weston R.

    • I always had a great experience very honest doctor, and always suggest the best thing for you. I love how prompt they are and if you have an emergency work with you.

      Amelia A.