Our Staff

Our staff is made up of a very diverse group of people and we truly enjoy working with each other! As you can see, we have staff from all over the world including Columbia, Macedonia and then we have some native Arizonians!

We are privileged to be a part of Pospisil Family Dentistry!

Dr. Marc

DDS

Dr. Marc is committed to providing quality dental care and strives for excellence in treating his patients. A native Arizonan, Dr. Marc enjoys hiking, being outdoors, and spending time with his wife and four children.

While attending Arizona State University, he received his Bachelor of Arts in Spanish. Communicating fluently in Spanish allows Dr. Marc to treat a wide range of patients.

Yolvi L.

Dental Assistant/Front Office

Yolvi went to Apollo College where she received her certification for dental assisting in February of 2000. Since then Yolvi has worked in several areas of dentistry including Oral Surgery, General Dentistry and Pediatric Dentistry. She started with Pospisil Family Dentistry in June 2008.

Yolvi is from Colombia and she moved to Arizona in 1995 with her family. Yolvi and her husband welcomed their son, Jayden in 2014 and their daughter Alexandra in 2017. Yolvi enjoys hiking, running, exercising, traveling and spending time with her family. She is also a sports fanatic, and loves going to all the sporting events around town.

Tish L.

Dental Assistant/Front Office

Tish joined Pospisil Family Dentistry in December of 2021 after moving here from her home state of California.  She’s been in the dental field for over 25 years and has worked in Endodontics and General Dentistry. Tish enjoys traveling, hiking, paddle boarding, attending sporting events, and spending time with her two daughters. 

Kirstyn A.

Dental Assistant

Kirstyn is a native of Arizona and was born and raised in Show Low, AZ. Kirstyn joined Pospisil family Dentistry in July of 2019 and loves working with Dr. Marc and the TEAM. Kirstyn is a frequent visitor to Show Low to visit family and friends.

Kathy T.

Dental Assistant

Kathy joined Pospisil family Dentistry in May 2019.  Kathy is a native of Arizona and was born and raised in Mesa, AZ. Kathy started her dental career at an early age and never looked back! Kathy loves dentistry and helping patients. Kathy loves to travel!

Christan

Registered Dental Hygienist

I graduated from University of New Mexico with my bachelors degree in dental hygiene in 2018. I moved to Arizona in 2019 and absolutely love it. I met my fiancé after moving to AZ and we love to spend our free time traveling as much as possible. My hobbies also include staying active- I love CrossFit and hot yoga! 

Lana J.

Registered Dental Hygienist

We welcomed Lana to our office in July 2017. Lana graduated in 2002 from the Rio Salado Dental Hygiene program. She has practiced hygiene in the Tempe area ever since and in 2009 she became an instructor at Rio Salado to help instruct new dental hygiene students on the art of dental care.

Lana Was born in Macedonia and speaks the Macedonian, Serbian and Bosnian languages. Arizona became her home when she moved here with her husband from New Jersey. Lana has two children, a son and a daughter and a dog and cat.

Lana enjoys traveling, hiking, attending music concerts and gardening. Lana especially loves to brighten patients smiles!

Christa P.

Registered Dental Hygienist

Christa has been in dentistry since 2013. She started her dental journey as a receptionist and then learned how to dental assist. This was the beginning of a long journey to finding dental hygiene. She decided to work in this field because “it was the one topic of conversation I could talk about for hours.” Christa loves meeting new people and helping them achieve their perfect smile. “My family didn’t know the importance of oral hygiene and that’s why I have so many restorations,” says Christa. This has lead her drive to prevent dental caries and periodontal disease from happening to other people through proper oral care and education.

Her favorite thing about Pospisil Family Dentistry is the team. “Working alongside people that also having a passion for patient care and dentistry means a lot to me, ”Christa says. She enjoys family time on her days off. Christa is married to Darren, and they share a fur baby named Dozer. Christa makes her patients comfortable and confident in her expertise by listening to their concerns/preferences intently and respecting their autonomy. She loves it when her patients are snoring in her chair because that means they trust her to take the wheel.