Our Friendly Team

Dr. Marti Peterson

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Dr. Marti has lived in the Williamsville area for over nineteen years. She graduated from ECC Dental Hygiene Program in 1995 and earned her associate’s degree in Applied Science. She continued her studies at the State University of New York at Buffalo to receive her bachelor’s degree in Health Science. In 2001, Dr. Marti received her Doctorate of Dental Surgery from the University at Buffalo School of Dental Medicine. To further her studies and expertise in pediatrics, she completed a two-year Pediatric Dental Residency Program at The Women and Children’s Hospital of Buffalo. She continues to teach Dental Hygiene Students at Erie Community College. Dr. Marti remains active in various community and outreach programs that provide free dental care to underprivileged children. Dr. Marti has been listed since 2008 in “Top Dentists” for Western New York.

She is currently a member of:

  • American Dental Association

  • New York State Dental Association

  • American Academy of Pediatric Dentistry

  • Eighth District Dental Society

  • New York State Association of Pediatric Dentistry


Clinical Staff


Dr. Courtney Peterson

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Dr. Courtney was inspired to become a Pediatric Dentist by her mother Dr. Marti Peterson! Growing up in Williamsville NY, Dr. Courtney loves working in her hometown!

Dr. Courtney Graduated from the Medical University of South Carolina and completed her Pediatric Dental Residency at Eastman Dental in Rochester, NY. Dr. Courtney also serves as an Attending Dentist at ECMC where she treats Adult patients with Special Needs.

In her free time Dr. Courtney enjoys spending time with her fiance and her two dogs! She loves crafting and refurbishing furniture!

Dr Courtney is an active member of the American Association of Pediatric Dentistry, 8th District Dental Association, and the American Dental Association.


Dr. Elizabeth Polinski May

"Dr. Lizzy" has been practicing dentistry for over ten years. She takes pride in the relationships she has with her patients. Dr. Elizabeth Polinski May works with patients of all ages at both our Getzville and Elmwood locations. Dr. Lizzy is a graduate of the University at Buffalo School of Dental Medicine.
In her spare time Dr. Lizzy enjoys hiking, traveling and spending time with her two children. She looks forward to treating your child!


Carol Seidel - Dental Hygienist

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Carol has practiced dental hygiene for the past fifteen years and has worked with both adults and children. Carol truly enjoys working in a pediatric office and having the opportunity to work with children of all ages. Carol is excited to come to work each day and finds the “little smiles” most rewarding. In Carol’s free time she loves spending time with her husband and two little girls.


Cheryl DiVita - Dental Hygienist

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Cheryl brings over thirty years of dental hygiene experience to the office. Cheryl’s warm and gentle manner allows children to feel comfortable in a dental setting. Cheryl specializes in working with special needs patients. Cheryl is also the director of our community outreach program. She spends many hours visiting Western New York daycare centers and schools instructing children on the importance of good dental


Shannon Bailey - Dental Hygienist

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Shannon is proud to have practiced dental hygiene for the past fifteen years, and has worked with children for the past eight! Shannon enjoys the opportunity to make a difference in every child’s life by making their visit a positive one. Her goal is to ensure that each child has all the necessary information to keep their teeth healthy for a lifetime. In her free time Shannon is involved in extreme couponing and spends time with her husband and three daughters.


Kristen Cline - Dental Hygienist

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Kristen compliments the ‘Just 4 Me’ staff in every way. She has been active in the dental field for over nine years and has been a registered dental hygienist for six years specializing in pediatric dentistry. Kristen enjoys working with children and teaching them the importance of pristine dental hygiene while making each visit enjoyable. Kristen’s gentle personality assists all children to feel comfortable as possible throughout their appointment. In her free time Kristen loves spending time with her husband and two wonderful children.


Clerical Staff


Rachel Lus - Practice Manager

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Rachel is the Practice Manager at Just 4 Me.With over ten years experience in the Pediatric Dental field, her main focus is on patient care and satisfaction of everyday operations of the business. Rachel’s favorite part of working at Just 4 Me is seeing every child happy when they leave the practice. Her goal is making sure every patient’s dental experience is one of a kind! A Williamsville native, Rachel enjoys spending time with her husband and her three children. Rachel is an active member in many local area charities and foundations.


Carla Reyes - Scheduling Coordinator

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Carla is the first face that welcomes the patients to both ‘Just 4 Me.’ locations. As a front desk coordinator Carla is responsible for scheduling appointments and addressing any patient questions. Carla’s mission is to be informative and supportive, and her goal is to provide the highest level of customer service. In Carla’s spare time she enjoys reading and spending time with her son.


Tom Interdonato - Financial Analyst/Surgery Coordinator

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In January of 2013, Tom joined the Just 4 Me team and has gladly tightened his necktie every morning since. Tom graduated from Buffalo State College with his Master’s degree in Professional Applied and Computational Mathematics. Tom assists the doctor and practice manager by analyzing financial and statistical data for the company. Tom also serves as surgery coordinator and acts as the liaison between patients and the hospital to make what could be a stressful experience most comfortable for our patients and there families. When Tom is not crunching the numbers he enjoys playing guitar and spending time his girlfriend and his rescue dog, Bentley.


Susan Bosworth  - Scheduling Coordinator

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Susan is the smiling face you see when you walk into our Getzville location. With over 15 years customer service experience she loves seeing the kids come in and out of the office happy everyday! Susan enjoys spending time with her daughter and her dog! She enjoys gardening and her annual family vacation!