Family Dental Staff

Thank you for taking the time to visit HFL Dental.  We offer a friendly staff that is here to assist you. 

At HFL Dental family is #1, and we pride ourselves on taking care of your family. 

Dr. Greg Lowenguth | Cindy Penders | Lisa Andreotta | Jennifer Barker Sawyer | Keelee Green

Kate Lowenguth | Emily Lowenguth

                                                                                                                                                                                          

Dr. Gregory Lowenguth

Your Family Dentist serving Honeoye Falls,  Mendon, and the surrounding area

Dr. Greg Lowenguth offers dentistry that fulfills the needs and concerns of his patients in a comfortable, relaxed, and friendly atmosphere.  He graduated from the State University of New York at Buffalo School of Dental Medicine and was awarded a Doctor of Dental Surgery degree in 2005.  After additional residency training at Rochester General Hospital, Dr. Lowenguth has continued to work with patients of all ages while pursuing new dental information and techniques to incorporate into your care.

Prior to his dental career, Dr. Lowenguth also completed a Master of Public Affairs degree at Indiana University and taught undergraduate life science classes at our regional colleges.

As a life long resident of the Rochester region, Dr. Lowenguth enjoys all four seasons while spending time with his wife, Kate, three daughters, and their family dog. Together they enjoy traveling, skiing, hunting and boating.

Dr. Lowenguth looks forward to getting to know you in the near future!



Cindy Penders

Registered Dental Hygienist

Cindy graduated from Monroe Community College in 1994 receiving her Associate Degree in Dental Hygiene. She currently resides in Honeoye Falls with her husband Mike and their three daughters - all of which are all grown up. Cindy enjoys spending time outdoors and visiting with her grandchildren. 

She loves working and living in our wonderful community and taking caring for her neighbors.



Lisa Andreotta

Registered Dental Hygienist

Lisa graduated from Monroe Community College in 1994, receiving an Associate Degree in Dental Hygiene. She and Cindy graduated together, eventually reuniting here at HFL Dental several years later. 

She grew up in New Jersey, and loves returning to visit the shore. She is also an avid outdoorswoman, and loves to hike and ride her motorcycle around the New York countryside. 


Jennifer Barker Sawyer

Dental Assistant

Jennifer graduated from Cazenovia College, receiving an Associate Degree in Merchandise. She worked in retail sales for 8 years prior to returning to school and receiving her certificate in Dental Assisting. While she grew up in Honeoye Falls, she currently resides in Canandaigua with her two dogs and a cat. 

Jennifer has been a member of our practice for over 30 years, and is passionate about the connections she forms with the patients in our community.  



Kate Lowenguth

Office Manager

Kate has worked as an office manager alongside her husband Dr. Lowenguth for over 10 years. She previously worked in education as both a special education teacher and a librarian, achieving a Masters degree in both subjects from Nazareth and the University at Buffalo, respectively. Her academic accolades also include a Bachelor of Science degree in Elementary Education from SUNY Fredonia, where she met  Dr. Lowenguth while he was acquiring a Bachelor of Science in Biology. She is skilled in working with all major insurance companies and will work on your behalf. 

When she's not in the office, Kate enjoys spending time with their three girls and dog, all of which keep her busy.  When things are quiet she is an avid reader and enjoys traveling.


Emily Lowenguth

Assistant Office Manager, Social Media Coordinator

Emily is the oldest daughter of Dr. Lowenguth and she enjoys helping the patients in the office a few times a week alongside her mom.

While at home, Emily is an avid horseback rider and boater.



Keelee Green

Registered Dental Hygienist 

Keelee graduated in 1992 from Monroe Community College with her Associates Degree of Science Dental Hygiene.  Keelee returned to the area with her husband in 1999 and worked at HFL Dental for a number of years.  In 2007, she returned to the office after having her two children, both of which have since grown up and continue to keep her busy with their sport schedules.