Meet our dental Team!

 Our team is committed to providing an amazing dental

experience! Building relationships and understanding your wishes is our priority!

Front Office Staff

Kathy Rupenthal, Practice Administrator 

Hello, my name is Kathy and I will be  the first smile you will see upon entering Rupenthal Dentistry. I love getting to know everyone and hearing all of your stories! My goal is to make you feel at home and also organize your dental insurance, or help with other payment options. You can count on me to help with any treatment or appointment questions you may have as well.  I can frequently be seen running around the office tending to the comfort of patients, offering water and blankets!

I was raised on the north side of Indianapolis and attended North Central High School. I graduated from Butler University in 1981 with a major in finance. My first job was as a loan officer for Merchants National Bank prior to joining Dr. Kurt at the dental office. Dr Rupenthal and I have three wonderful sons. (No dentists!) I am an animal lover of all types! Currently, we have two elderly ponies and two dogs.  Dr. and I love to walk the dogs on The River Road trail and we frequently see our patients, so please say HI! 


Rachael, Practice Coordinator 

Hi, my name is Rachael, and I’m the other half of the dynamic duo behind the front desk. I joined Dr. Rupenthal’s team in June of 2016 as Dr. Rupenthal’s Assistant. In the spring of 2018 I transitioned to the position of Practice Coordinator and work alongside Kathy, keeping Rupenthal Dentistry running smoothly. 

I grew up and live in Westfield on a hobby farm with five dogs, four cats, a goat, five horses, nine bee hives and a bushel of chickens. I’m a movie buff, I probably have a movie quote for ever


Registered Dental Hygienists

Mitzi, Professional Hygienist

Hello, I am Mitzi and have the distinction of working with Dr. Rupenthal since his early days. I started in the dental office in 1988, as a Dental Assistant. Dental Hygiene School was calling and I graduated from IU School of Hygiene in 1998. I can be seen helping assist Dr. and of course, cleaning and polishing your teeth. My Hygiene treatment room is known affectionately as the “Party Room!”

I was raised in Crawfordsville Indiana and attended North Montgomery High School.  My husband and I have two beautiful daughters.  I enjoy travel, aerobics, dance, singing and guitar hero. I recently added two Goldendoodles to the family, and they keep me busy! 


Angie, Professional Hygienist

Hi! My name is Angie, and I’ve been a LDH at Dr. Rupenthals office since 2007. I love working with such a great team of people, and getting to know all my patients over the years.

I grew up in northern Indiana on Lake Tippecanoe, but moved to Carmel after graduating from IU Dental School. I have two handsome sons that I love to spend time with, hiking, rock climbing, even the occasional obstacle course race! I’m a founding member of ‘Team Ninja’ which is an outdoor adventure group that encourages people to get out and try something new! I’m always traveling to new crazy events we compete in, so when you’re in the office, ask me what I’m doing next!

Kaitlyn, Professional Hygienist

Hi! My name is Kaitlyn and I am super excited to be working for Dr. Rupenthal! Providing thorough cleanings centered on individualized patient education is my major focus as a hygienist. I also love getting to know my patients.

I grew up in northeastern Pennsylvania and moved out to Indianapolis in 2004 to attend Butler University. I graduated in 2008 with a BA in Dance Pedagogy. I then went on to get my dental hygiene education at Indiana University School of Dentistry and have been in practice since 2012. In my spare time I enjoy spending time with my family, travelling, going to concerts and hiking. I am married to my wonderful husband, Graham, and we have two sweet cats, Bowie and Nigel.

Clinical Assistants

  Amie, Expanded Duties Dental Assistant

Hi There! My name is Amie and I am an expanded duty assistant with 23 years experience in the dental field as a dental/orthodontic assistant. I am very excited to be part of such a wonderful practice. You will always receive personal attention and know that caring and education is something that I take pride in. 

I reside in my hometown of Anderson with my husband Darren and our two daughters, Addie and Ava. When I am not working you will most likely find me sitting courtside watching my daughters play basketball. We also enjoy weekends at our lake home on Big Barbee Lake. 

 Kathey Expanded Duties Dental Assistant

Hi! I’m Kathey. I joined Dr. Rupenthal’s team spring of 2018. I went to school at Indiana University and graduated from the Dental Assisting Program.  I am married with three wonderful children, a Dachshund and a rabbit.  I love to travel, gardening, canning and baking, reading, shopping and hiking!  I enjoy educating patients on taking care of their teeth and encouraging them to make the best oral health decisions!