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Meet Your Marlton Dental Team

When you visit the South Jersey Center for Dental Medicine, you’ll spend a good amount of time with Dr. Sandberg — but you’ll also get to know our friendly, helpful staff along the way. Trust our dental hygienists to provide gentle cleanings and patient education, and feel free to ask our knowledgeable staff any questions you may have about your treatment plan or dental insurance. Our trusted dental assistants are there every step of the way. Families from Marlton, Cherry Hill, and Vorhees are invited to schedule an appointment today!

Donna Mills, Treatment Coordinator

dental treatment coordinator, Donna Mills Donna first joined our team 20 years ago, and she’s been working in dentistry for 47 years overall. Originally from Erial, she became a Registered Dental Hygienist in 1977 and is also well-versed in accounting technology. She enjoys the quality of the dental care provided at the practice and the people she works with every day!

Donna has two sons and two grandchildren. When she isn’t busy at work, she enjoys visiting the grandchildren in Florida, doing church activities, and keeping up with her flower gardens.


Jennifer Brook, Dental Hygienist

dental hygienist, Jennifer Brook Jennifer has 22 years of dental world experience, first joining our practice 12 years ago. She attended college at CCP and is also certified in local anesthesia. What she enjoys most about her work is the patients’ smiles!

Originally from Cherry Hill, Jennifer’s hobbies outside of the office include traveling, paddleboarding, and photography.


Ieva McGlone, Dental Assistant

dental assistant, Ieva McGlone Ieva received her dental education from Kaunas Medical University in Lithuania and has also attended Camden County Community College and Rowan College. She is a foreign graduate dentist, as well as a certified and registered dental assistant. Today, she has been a member of our team for eleven years, and she feels as though her coworkers are family members.

Ieva lives in Hammonton and enjoys traveling, music, and dancing in her spare time. She also speaks three languages!


Barbara Trautz, Dental Hygienist

dental hygienist, Barbara Trautz Barbara received her Registered Dental Hygiene license in 1977 and her Bachelor's degree in Health Education from Glassboro State College in 1981. She has an extensive background in periodontal hygiene and takes great pleasure in treating her patients well.

Barbara has two children that are teachers. She enjoys gardening, cooking for her family and friends, and heading to the shore whenever she is able.


Roya Sedighi, Dental Hygienist

dental hygienist, Roya Sedighi Roya has been a member of our team for six years now, and she has 12 years of overall dentistry experience. She attended Camden County College and is currently a student at Thomas Edison State University, pursuing her Bachelor’s in Applied Science & Technology. Her favorite part of her job is getting to meet and know such awesome people!

Originally from Voorhees, NJ, Roya’s family consists of her mother, father, sister, and brother. Outside of the office, she enjoys spending time with friends, going to church, and learning about healthy living. In the past, she has also volunteered her time and skills on mission trips (including two to Guatemala) where she provided cleanings, sealants, and oral hygiene instruction to children and adults.


Keesha Holmes, Dental Assistant

dental hygienist, Keesha Holmes Brand new to our office, Keesha joined the dental field in 2017. She loves having the opportunity to meet new people, learn new procedures, and grow in her career while providing patients with exceptional care. Keesha attended Camden County College and the Harris School of Business. In addition to being a certified dental assistant, Keesha maintains CPR certification. Outside of work, Keesha is the proud mother of a daughter who she loves spending time with. Keesha’s daughter is a cheerleader, and Keesha spends much of her time helping out as a dedicated cheer mom. Keesha also loves cooking, painting, and spending time with her large family (she’s the 7th of 8 siblings!).


Judy Callen, Dental Hygienist

dental hygienist, Judy Callen With more than two decades of dentistry experience, Judy is a skilled dental hygienist who provides every patient with exceptional care. She began her dental career as an orthodontic technician. She then went on to become a certified dental assistant, and since 2001, she has worked as a dental hygienist. She earned her dental hygiene degree at Camden County College, and Judy holds an anesthesia permit. She works hard to create a positive experience for every patient she treats. Originally from Mantua, Judy and her family call Glassboro home. Judy has been happily married to her best friend, Mike, for more than twenty years, and the couple have a golden-doodle named Zoey. In her free time, Judy enjoys gardening, taking photos, visiting museums, and traveling, especially to Carolina beaches. Judy is an aviation enthusiast, and she enjoys flying in airplanes, hot air balloons, and parasailing.