Greencastle Hometown Dental
  • From the time you walk in the door until you leave, you feel nothing but comfortable. Everyone treats you with privacy and respect. All of your questions are listened to and thoroughly answered. Excellent service from amazing staff!

    Meredith B.
  • The staff went above and beyond to make me feel comfortable! They are so friendly and genuine. Also super fast service! I loved going there more than any other dentist I have ever been to. Highly recommend them!

    Daniela M.
  • I would highly recommend picking them if you are looking for a dentist! As much anxiety as I use to get going to the dentist I now have no issues. Dr. Knuth is great as well as his assistants and the rest of the staff. Five stars and by far the best dental office in town!

    Jennifer L.
Flex Smile Club

Are you putting off dental care because you don’t have insurance? If so, you are not alone.

Here at Greencastle Hometown Dental, we believe that every patient has a right to a lifetime of good oral health. We are committed to providing the finest dental care with first-class customer service at an excellent value. In order to make this possible for all of our patients, we are now offering a solution that fits your budget and lifestyle, our Flex Smile Club!

Find out More
Greencastle Hometown Dental | Dennis M. Knuth, DDS
Our Areas of Expertise
We perform many different services of dentistry. We believe that every patient has a right to a lifetime of oral health. We are committed to providing the finest dental care with first class customer service at an excellent value. We are confident that you will feel right at home in our office as we welcome all patients as if they were family.
    • Cleanings with Digital X-rays & Exam
    • Fillings
    • Children and Adult Orthodontics
    • Cosmetic and Teeth Whitening
    • Extractions including Wisdom Teeth
    • Partials and Dentures
About Our Services
Are you ready to schedule a visit with us?
Make an Appointment

Our Team

Greencastle Hometown Dental

Dr. Knuth and the Greencastle Hometown Dental Team

Dr. Knuth serves with a phenomenal dental team whose experience and expertise make you and your family feel comfortable, welcome, and confident that you are receiving the best dental care available.

Each team member is highly trained and participates in ongoing educational opportunities with the goal of staying on the leading edge of dental techniques and technology.

The entire team lives and has family and friends in Putnam County. Their pledge is to treat all their patients as if they are family or friends.

Dr. Dennis Knuth

Dr. Dennis Knuth

I am proud to have served patients in our community. Through continuing education and state-of-the-art equipment, we are able to offer you and your family the high level of care you’re looking for. My team at Hometown Dental and I will give you a warm welcome and our ongoing commitment to your dental health.

Here at Greencastle Hometown Dental, we are passionate about dentistry. We’ll do for you what we would do for any of our friends or family.

Dr. Knuth feels fortunate to have graduated from the Ohio State University College of Dentistry, where he received an outstanding dental education from some of the best mentors in the nation. Prior to dental school, he earned a degree in electrical engineering and worked for 6 years in the electronics industry in Cincinnati. Dr. Knuth is an proud and active member of:

  • American Dental Association
  • Academy of General Dentistry
  • Indiana Dental Association
  • Dental Organization for Conscious Sedation
  • The Academy of Straight Wire and Functional Orthodontics

Dr. Knuth lives in Greencastle with his wife Emily, a Greencastle High School and DePauw University graduate; 9-year-old daughter, Eleanor; 7-year-old son, Charles; and 3-year-old son, Michael.