Where State of the Art Dentistry Meets Hometown Hospitality
As your trusted dentist in Greenwood, IN, Dr. Walton and his team provide advanced, compassionate dentistry to keep your smile looking and feeling its best in Greenwood and beyond.
LOCALLY OWNED SINCE 1975.

Where State of the Art Dentistry Meets Hometown Hospitality
Dr. Walton and his team provide advanced, compassionate dentistry to keep your smile looking and feeling its best in Greenwood and beyond.
LOCALLY OWNED SINCE 1975.
Why Choose Us?
Dr. Walton is a board-certified implant specialist with years of advanced training and hands-on experience. He provides implant, general, and cosmetic dentistry with precision and care, and offers IV sedation for all procedures. Using 3D imaging and digital workflows, we make treatment more accurate, efficient, and comfortable. Our team stays current with the latest techniques to deliver personalized care built around your needs. We prioritize a non-judgmental, friendly, and welcoming environment for our patients.





Prioritizing Your Wellbeing with Care That Feels Like Family
Comprehensive Dental and Implant Services Tailored to You
Meet Dr. Walton
Dr. Walton has dedicated his career to providing friendly, exceptional dental care, ensuring every patient feels comfortable and confident with their smile. He is a board-certified implantologist with thousands of hours of continuing education to stay on the cutting edge of dentistry.
He is specially trained (Indiana University and UCLA) in sedation dentistry and a Diplomate of the American Board of Oral Implantology, only one of 7 other dentists in Indiana to have achieved this level of implant mastery. As a dentist in Greenwood, IN, his expertise spans across implant, cosmetic, restorative, and preventive dentistry, which he tailors to each individual’s needs.
Meet Dr. Ashley
Dr. Ashley is a dental nerd and loves all things dentistry! As a dentist in Greenwood, IN, she is committed to lifelong learning and has a special interest in implants, dentures, cosmetic dentistry, and head and neck cancer. Following in Dr. Walton’s footsteps, she is pursuing her board certification in oral implantology, completing over 300 hours of implant dentistry continuing education this year alone.
She completed a general practice residency in Dental Oncology, which gave her experience treating medically complex and cancer patients. She also has extensive research experience, working for both the NIH, IU, and the University of Washington, and has published several papers in peer-reviewed scientific journals. Her favorite part of dentistry is getting to know patients and their stories, and making sure they feel as comfortable and relaxed as possible.
Prioritizing your Wellbeing with care that feels like family
Comprehensive Dental and Implant Services Tailored to You
Are You Missing Teeth? Rebuild Your Smile with the Number One Solution: Dental Implants
Single Implants
A single implant restores your smile’s function and appearance without affecting neighboring teeth.


Implant Bridges
Implant-supported bridges are a long-lasting solution for replacing multiple missing teeth.
Snap-In Dentures
Snap-in dentures offer improved comfort and chewing power compared to traditional dentures.


All-on-4 Implants
All-on-4 is a full-arch dental implant solution that replaces missing teeth with just four strategically placed implants.
Other Comprehensive Dental Services
IV Sedation Dentistry
Relax through your procedure with safe, effective IV sedation.


General Dentistry
Preventive and restorative care to maintain your oral health
The Benefits of Dental Implants with Dr. Walton
Regain your confidence with a long-lasting, natural-looking smile from our dentist in Greenwood, IN.
Real Patients, Real Smiles
See what our patients are saying about their experience with Greenwood dentist Dr. Walton and our team.
Frequently Asked Questions
Where can I find a family, cosmetic, and implant dentist in Greenwood, IN?
Walton Family, Cosmetic & Implant Dentistry is located at 488 IN-135, Greenwood, IN 46142, just minutes from Greenwood Park Mall, and serves patients throughout Greenwood, Indianapolis, Bargersville, New Whiteland, Franklin, Beech Grove, Southport, and Martinsville. The practice is led by Dr. Matthew Walton, DDS, FAAID, DABOI/ID, a Diplomate of the American Board of Oral Implantology, and Dr. Ashley Karczewski, DDS. You can reach the office at (317) 885-7006 or request an appointment through the website. Office hours are Monday 8 AM to 6 PM, Tuesday and Wednesday 8 AM to 5 PM, Thursday 7 AM to 3 PM, and Friday by appointment.
What should I expect on my first visit to Walton Dental?
A first visit typically includes a full oral exam, digital x-rays, a review of your medical and dental history, and a discussion of any concerns or treatment goals you have. Plan on about 60 to 90 minutes so the team can gather complete records and build a personalized care plan. New patients are asked to arrive a few minutes early to complete paperwork, or download and fill out patient forms in advance from the Patients section of the website. Bring a photo ID, your insurance card if applicable, and a list of any current medications so nothing is missed.
Do you accept my dental insurance in Greenwood?
Walton Family, Cosmetic & Implant Dentistry accepts most major dental insurance plans and files claims directly to most carriers on your behalf. Coverage varies by plan, so the office will gather your specific insurance details before your visit and give you an estimate of what your plan should cover and what you’ll owe out of pocket. Payment for the patient portion is due at the time of service, and the office accepts cash, check, Visa, MasterCard, and money orders. If your plan isn’t in-network, the team can often still file an out-of-network claim, and CareCredit or Cherry Financing are available as alternatives.
Can I be seen the same day for a dental emergency in Greenwood?
Walton Dental prioritizes same-day appointments for genuine dental emergencies (severe pain, a knocked-out tooth, a lost crown, facial swelling, or trauma) whenever the schedule allows. Call the office directly at (317) 885-7006 as early in the day as possible; same-day fit-in slots go quickly, and phone triage lets the team gauge how urgent your situation is. For a knocked-out permanent tooth, gently reinsert it if you can or store it in milk on your way in, since time matters. For serious emergencies outside office hours, or anything involving uncontrolled bleeding or swelling that affects breathing, go to the nearest emergency room.
Which patients actually need IV sedation for a dental appointment?
IV sedation is typically recommended for patients with severe dental anxiety, a strong gag reflex, difficulty getting numb with local anesthetic, or complex treatment plans like multiple implants, full-mouth restoration, or wisdom teeth extractions done in a single visit. Dr. Matthew Walton is one of only a few Indiana dentists licensed to administer IV sedation in-office, so it’s an available option here rather than a referral out. You remain conscious and able to respond, but feel deeply relaxed and often remember little of the appointment. Someone will need to drive you home afterward.
Can I see a dentist in Greenwood who has experience treating patients undergoing chemotherapy or radiation?
Yes. Dr. Ashley Karczewski, DDS, completed a residency in Dental Oncology at the University at Buffalo and Roswell Park Comprehensive Cancer Center, where she focused on managing oral complications of chemotherapy, radiation, and head and neck cancer treatment. This level of training is uncommon in a general dental practice and means the office is equipped to provide dental clearance before cancer treatment, manage dry mouth and mucositis during it, and address longer-term tooth and bone effects afterward. If you have an active or upcoming cancer diagnosis, mention it when booking so the visit can be scheduled and planned appropriately.
What sedation and comfort options are available for patients with dental anxiety?
Walton Dental offers four levels of sedation dentistry to match different anxiety levels and procedures: nitrous oxide (laughing gas) for mild anxiety with fast recovery, oral sedation using a prescribed pill for moderate anxiety, IV conscious sedation for deeper relaxation during longer or more complex procedures, and hospital-based general anesthesia for the most extensive treatment needs. Dr. Walton is one of the few Indiana dentists licensed to administer IV sedation in-office, so patients aren’t referred elsewhere for it. The right option depends on the procedure, your health history, and your comfort level, and the team will help you choose during a consultation before treatment begins.
Is it worth driving from Carmel, Zionsville, or the north side of Indianapolis to a dentist in Greenwood?
For a routine cleaning, a great local dentist usually wins on convenience. But for advanced implant work, in-office IV sedation, full-mouth reconstruction, or dental care during cancer treatment, patients regularly travel to Walton Dental from Carmel, Westfield, Zionsville, Plainfield, Castleton, and Avon because of Dr. Walton’s Diplomate status with the American Board of Oral Implantology and his IV sedation licensure, a combination that isn’t easy to find elsewhere in Central Indiana. From most north-side communities, the drive is typically 30 to 45 minutes off-peak via I-465 and I-65. If your treatment requires that level of specialty expertise, the drive is often worth consolidating those visits rather than piecing together separate providers locally.
How do I transfer my dental records to Walton Dental if I already have a dentist?
Contact your current dental office and request that your records (including x-rays, treatment history, and any specialist reports) be sent to Walton Family, Cosmetic & Implant Dentistry at 488 IN-135, Greenwood, IN 46142. Most offices will send records digitally or by mail within a few business days once you sign a release, which is usually a simple one-page form. You can also bring copies of recent x-rays with you to your first visit if you already have them on hand. Under HIPAA, you have the right to a copy of your dental records from any previous provider on request. If you’d like to confirm how Walton Dental prefers to receive your records, contact the office before your appointment.
What financing options are available if I can't pay for treatment upfront?
Walton Dental partners with CareCredit and Cherry Financing so you can spread the cost of treatment over time, often with 0% APR promotional plans for those who qualify. Cherry’s application takes about 60 seconds and doesn’t require a hard credit check. The office also offers an in-office dental plan for patients without insurance, which includes free cleanings, exams, and x-rays plus 20% off other treatments, with no deductibles and no waiting periods. Talk to the front desk about combining insurance, financing, and the in-office plan to make treatment more manageable, especially for larger cases like implants or restorative work.









