Dentist in Woodstock, GA
Straight talk. Thoughtful care. A dental home for Woodstock families.
Magnolia Smiles is modern dentistry with a human touch, right here in Woodstock, GA. It's okay if it's been a while. Clear options, honest guidance, and time to hear your story.
What makes us different
You should leave a dental visit with clarity, not more questions. Here is what that looks like in the chair at Magnolia Smiles.
You see what we see
Your exam includes an intraoral camera. Dr. Finnegan shows you the images on screen before he tells you what he thinks.
Costs in writing first
Every recommended treatment comes with a written estimate before anything is scheduled. No surprise balances afterward.
Options, not orders
You hear the trade-offs of each choice in everyday words, including waiting and watching when that is reasonable, or seeing a specialist when that fits better.
Magnolia Membership
Not insurance. A simpler way to get great dental care. Two cleanings included, member pricing on everything else, no paperwork, and clear costs in writing. Join today, use it today.
Modern care for real life
Whether you are starting treatment, maintaining long-term health, or weighing your options, we bring clarity and steady pacing to every visit. Modern, human-centered dentistry for every member of your family.
Emergency Dentistry
Same-day slots when available for tooth pain, chips, or swelling. You leave with relief, a clear next step, and costs in writing.
Clear Aligners
Straighten your teeth with CandidPro or Invisalign clear aligners. Digital scans, a projected result, and the fee in writing before you commit.
Dental Crowns
Natural-looking dental crowns built to last. Most are completed in two calm visits.
Restorative Dentistry
When a tooth needs repair, we explain the options and the "why" before treatment starts. Fillings, bridges, and root canal therapy, paced to fit what you can handle.
Sleep and Airway Dentistry
Screening for airway and breathing issues that can affect sleep, focus, and energy, with honest guidance on what to do next.
Insurance and cost, made clear
Magnolia Smiles is out of network with every dental insurance plan. That does not mean you can’t be seen here. It means your plan pays you back instead of paying us. Here is how paying for care works.
Use your PPO benefits
Pay at your visit and we give you the paperwork your plan needs. You submit it, and your plan reimburses you based on your out-of-network benefits. How out-of-network works
Membership instead of insurance
Adults $465 a year, kids 14 and under $415. Cleanings, exams, and X-rays included, with 10% off basic and major care and 5% off cosmetic care. See the plan
Costs in writing first
You get a written estimate before anything is scheduled. All major cards, HSA, and FSA accepted, plus CareCredit financing for larger treatment. See typical costs
A better dental experience starts here
![]()
karl wentzelTrustindex verifies that the original source of the review is Google.
As a new customer of Magnolia Smiles, I am very satisfied with the service provided by Dr. Finnegan and staff. During the service it was determined that one tooth needed a root canal. I decided to get it done now and Dr. Finnegan contacted Cherokee Endodontics and secured a same-day appointment. Overall, this was exceptional service.![]()
Michelle PittardTrustindex verifies that the original source of the review is Google.
Always an easy experience with friendly staff.![]()
Sabrina k TurnerTrustindex verifies that the original source of the review is Google.
If I could give 10 stars, I would! My experience at Magnolia Smiles was absolutely amazing from start to finish. I was greeted by Jessica who did nothing but greet me with pure joy. What a beautiful soul she is. Then Laura, the office manager, was so polite and kind and her smile is truly contagious. After my cleaning, Dr. Finnegan came in for my exam and explained everything in depth. He showed me my X-rays so I could actually see and understand exactly what needed to take place. I have never had a doctor take the time to explain things so clearly. Julia, his assistant, is just a beautiful, kind soul in every way. This office is truly one of a kind. The whole team makes you feel welcomed, cared for, and at ease. I will recommend Magnolia Smiles to anyone looking for the best dental office in Woodstock!![]()
S MTrustindex verifies that the original source of the review is Google.
Wonderful staff, friendly, professional, and each Person totally delightful !!!!!!![]()
Melissa BearyTrustindex verifies that the original source of the review is Google.
Always welcomed with a friendly smile! Take their time with me and my family. I will recommend them to anyone who ask about my dental care.!![]()
Beth MercerTrustindex verifies that the original source of the review is Google.
Dr. Finnegan’s attention to detail and commitment to perfection goes beyond expectations and is reflected by everyone on his team. Thank you all for making dental visits so pleasant.![]()
Carlena BrayTrustindex verifies that the original source of the review is Google.
Everyone was very friendly and helpful. They made us feel at home and answered all our questions. We were not rushed and were treated like family.![]()
Angie SloverTrustindex verifies that the original source of the review is Google.
Dr. Finnegan and his staff are amazing!! From the minute I walked in and was greeted with a smile by Sabrina I knew it was an inviting and happy place. I had to have a filling replaced and Dr. Finnegan was so gentle and explained everything throughly that I knew exactly what was coming next. Thank you to him and all of his staff for making this such a positive experience.![]()
Ingrid SabahTrustindex verifies that the original source of the review is Google.
On one of my worst days and in excruciating pain, I stumbled upon the dream team at Magnolia Smiles and was immediately met with incredible empathy, understanding, and first-class care. In less than an hour, I went from unbearable pain to big smiles—with a specialist referral and appointment already secured. Sabrina, if you’re reading this, thank you. You are truly a blessing! Dr. Finnegan, you’ve set a new personal standard for compassionate dental care, and I couldn’t be more grateful. I would start and end a search for a dental practice at Magnolia Smiles! Thank you, thank you, thank you ✨✨✨
From the moment you walk in, the pace is calmer. The team uses your name. The technology is modern, but the experience is personal. We explain what we see, put your options in writing, and let you choose the next step. This is how dentistry should feel.
Meet Dr. Zack Finnegan
Dr. Zack Finnegan, DMD, is the primary dentist at Magnolia Smiles in Woodstock, GA. He graduated from the University of Louisville School of Dentistry and practices comprehensive general and cosmetic dentistry, meaning he handles routine cleanings, restorative work (fillings, crowns, bridges, root canals), cosmetic treatments (veneers, whitening, bonding), and airway-focused evaluations under one roof.
His approach at Magnolia Smiles centers on three things: showing patients what he sees on the intraoral screen, explaining the trade-offs of each treatment option in everyday words, and putting every cost in writing before anything begins. He looks beyond a single tooth to the full picture, including bite, gums, airway, and habits, and paces treatment to fit what each patient can handle.
Magnolia Smiles is currently welcoming new patients from Woodstock, Towne Lake, Holly Springs, Canton, East Cobb, and Roswell.
Visit Magnolia Smiles
Address
650 Claremore Professional Way, Suite 200, Woodstock, GA 30188. Get directions
Hours
Monday to Thursday, 8 a.m. to 5 p.m. Friday, 8 a.m. to 3 p.m. Closed Saturday and Sunday.
Phone
(770) 384-8505. For emergencies, call as early in the day as you can.
Payment
All major cards, HSA, and FSA. CareCredit financing for larger treatment. See typical costs
We welcome patients from Woodstock, Towne Lake, Holly Springs, Canton, East Cobb, and Roswell.
Frequently asked questions
Where is Magnolia Smiles located in Woodstock, GA?
Is Dr. Finnegan accepting new patients?
What are your office hours in Woodstock?
Do you accept dental insurance in Woodstock?
What services do you offer at Magnolia Smiles?
Ready to get started?
Magnolia Smiles is a modern dental practice in Woodstock, GA delivering clarity-driven, comfort-focused care for every stage of life. Straight talk. Thoughtful care. A team that takes the time to get it right.