Jonathan is a Fairfield resident and a graduate of Fairfield University where he earned his undergraduate degree in Sociology and Anthropology. He furthered his education at New York Medical College Masters Program with a major in Anatomy and Physiology. He began his career as a Dental Hygienist by attending the Fones School of Dental Hygiene at the University of Bridgeport where he graduated at the top of his class.

Jonathan’s extensive experience and training has enabled him to develop expertise in evaluating your overall oral health. He performs necessary and very gentle oral hygiene procedures based on your individual needs. He effectively provides oral hygiene instructions clearly, concisely and conscientiously, so that you may enjoy an educational yet relaxed and peaceful visit.

While not helping patients with their dental hygiene needs, Jonathan is an avid golfer, woodworker, and enjoys spending time with his family. He looks forward to seeing you at your next appointment and is here to make sure you have a bright, beautiful, and above all healthy smile!

Barbara – Office Administrator

Barbara is a Fairfield County native and enjoys working and supporting local businesses. Barbara has over 35 years of experience in the dental profession both in the clinical area and in the administrative area. 

Barbara joined Advanced Dentistry of Fairfield County in early 2016.  Barbara is an integral part of our dental team.  Barbara brings a wealth of experience to her position as our Office Administrator.  Barbara holds a wealth of knowledge with treatment plan coordination, insurance, benefits, and scheduling. She has an exceptional connection with our patients and is gifted at making sure our patients are comfortable and at ease. 

In Barbara’s ‘off-time’ she enjoys traveling, gardening, cook, and most importantly, spending quality time with her two wonderful children and her her first grandson.  We are very fortunate to have Barbara as part of our dental team!

Kasia – Dental Assistant

Kasia has been in the dental profession since 2013.  You can see Kasia as our assistant extraordinaire here at Advanced Dentistry of Fairfield County.  She enjoys assisting Dr. Rapp to transform the smiles of many of our patients as well as helping them maintain a healthy mouth and smile for a lifetime. Kasia has been fortunate to work in many aspects of dentistry and has gained much experience along the way.  When Kasia is not assisting Dr. Rapp in various procedures, you may see her in the reception area answering phone calls and assisting patients to schedule appointments.

Kasia is fluent in English and polish.  In her free time, she enjoys cooking as well as spending time with her husband, family, and friends.  Kasia is a wonderful addition to our dental team!