2220 Grandview Drive
Suite 240
Fort Mitchell, KY 41017

(859) 756-4201

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Our Staff

Nathan Nitz, DMD. Owner

Nathan Nitz, DMD

Education: University of Kentucky College of Dentistry - 2014

Degree: DMD

Years at Current Practice: 1

Associations / Memberships: ADA, KY Dental Association, Northern KY Dental Society, Bluegrass Dental Society, UKCD Alumni Board, Academy of Sports Dentistry

Outside Hobbies: Boating, skiing, fishing, hunting, anything with an engine, hanging out with my beautiful wife and three daughters.

Annette Enzweiler, DMD

Annette Enzweiler DMD

Dr. Annie Enzweiler is a native to Northern Kentucky and a local grad of Notre Dame Academy. She attended the University of Kentucky and received a Bachelors degree in Biology. Dr. Enzweiler then continued her education at the University of Kentucky College of Dentistry where she excelled in academics and clinical dentistry, and earned her Doctorate of Medicine in Dentistry in 2015.

Dr. Enzweiler has a passion for dentistry, and is dedicated to continuing education to provide the best care to her patients. She has a special interest in cosmetic and restorative dentistry. Dr. Enzweiler is committed to providing comprehensive care, and takes pride in making her patients feel comfortable and relaxed.

Her professional affiliations include the American Dental Association and the American Association of Women Dentists. In her free time she enjoys spending time with her husband of 6 years, Brandon, and their daughter, Brynn. She loves to read and enjoys traveling to the beach.

Christina Ellert RDH, BS


Christina started in the dental field in high school. After graduation she worked at an orthodontist office for four years while she was in school for dental hygiene. Christina graduated from The University of Cincinnati Raymond Walters College in 2009 with an Associate degree in Dental Hygiene. After working in clinical practice for a year, she went back to school at Northern Kentucky University to complete her Bachelors in Health Science.

Since graduating from NKU in 2011, Christina completed courses to expand her functions as a dental hygienist. Christina is licensed by the Kentucky Board of Dentistry to practice local anesthesia, laser debridement, and general supervision. She has a passion for dental hygiene and enjoys educating patients to allow them to make the best decision for their dental health needs.

When Christina is not working as a dental hygienist or taking continuing education classes, she spends time with her husband Matt and two children, Blake and Joey. She enjoys anything outside such as boating trips to Cumberland, bow hunting, and of course shopping.

Mardee Corman


Mardee is part of our front desk office staff. She has been in the dental field for 40 years. She started in pediatrics in clinical practice and then switched to general practice in 1990. She did take time to raise her three children, one daughter and two sons, but for the last 22 years Mardee has been managing the front desk.

When Mardee is not working, she loves spending time with her family. She has 5 grandchildren, one boy and four girls, with another on the way in October. When she is not occupied by family she loves to cook, read and of course do anything outdoors, especially with her grandkids.

Tanya Coin


Tanya was born and raised in Aurora, IL. She started her dental career in endodontics in 1990 after graduating Aurora East High School. After moving to the east coast, Tanya started working in general dentistry. She took seven years off from clinical practice to raise her son, Zach, then started back into dentistry in 2008. She now has several roles in our office; she is trained to deliver clinical procedures and also complete jobs in the front office.

Tanya married her husband, Alex, in 1997, his career moved their family around from Illinois to the east and west coasts, to Ohio and then finally to Northern Kentucky where they have stayed for the last ten years. Through all the moves, birth of a child, and being a stay at home mom for a few years, she has continued her career in general dentistry. In her free time, Tanya is an avid Steelers and Cubs fan, loves to watch sports, listen to live music, and spend time with her family and her two adorable cats.

Jessica Dreves, RDH


Jessica is one of our full time dental hygienists. She grew up in Northern Kentucky and currently resides in Fort Thomas. She attended Northern Kentucky University after graduating high school in 2005. In June of 2012, Jessica graduated from The University of Cincinnati Raymond Walters College in Blue Ash with an Associate degree in Applied Science of Dental Hygiene. Jessica is very passionate about educating and motivating her patients because she feels that your oral health should be a priority.

When Jessica is not working, she loves spending her time with her son; he keeps her very busy with all of his sports and other activities. She loves her church and enjoys volunteering in the infant room. In her free time she likes traveling, shopping and horseback riding!

Libby Workman, EDDA


Libby is our full time EDDA (Expanded Duties Dental Assistant). Libby started working in dentistry in 1988 in a general practice office in Berea, Kentucky. In 1991, she went to school at The University of Kentucky in Lexington to complete her certification in Expanded Duties and Radiology. Since then, Libby has been practicing as an EDDA.

When Libby is not working, she enjoys spending time with her grandson Talon. Together, they enjoy going to the movies, football games and shopping.