Danijela M. – Office Administrator
Danijela earned a business degree in economics from the University of Novi Sad in Serbia. She’s no stranger to dentistry having worked in the field since 2005. She’s been a part of our dental family since 2015. While overseeing all of the various aspects of running a successful dental office, Danijela also works hard ensuring everyone from our team to our patients is happy when they’re in the office. She says she chose a career in dentistry because it allows her to help and work closely with people, two things she enjoys very much. Danijela has a love of numbers and analyzing reports, so being an office manager is the perfect fit for her as a career. If she wasn’t working with us, Danijela says she’d probably travel the world as a photographer. Our team members and patients alike love Danijela because she’s friendly, reliable, trustworthy, ambitious, and compassionate. Outside of the office, Danijela enjoys spending time with her husband and baby boy. She also enjoys exploring new countries and cultures and says that reading books is the best way to relax.
Julian S. – Dental Assistant
Julian has been working in dentistry since 2012 and has been a valued part of our dental family since 2018. As a dental assistant, he’s busy at the office preparing patients for dental work, helping with infection control by sterilizing and disinfecting instruments, setting up instrument trays, preparing materials, and assisting with dental procedures. You might also find Julian assisting the dentists in managing medical and dental emergencies when necessary. When asked why he wanted to work in this field, Julian says it’s because he loves all things dentistry. If he wasn’t helping patients in the dental field, Julian says he’d probably be working in IT. You’ll find that Julian is friendly, loyal, social, ambitious, and determined. When he’s not busy at work, Julian likes going to the beach, spending time with family, swimming, and cycling.
Katherine P. – Dental Assistant
Katherine is a graduate of Lincoln Technical Institute with post-graduate training from Quality Dental in Charlestown and Joseph J. Milavec, D.M.D., M.P.H. She’s been working in dentistry since 2016. As one of our talented dental assistants, you’ll find Katherine stocking and sterilizing treatment rooms, sterilizing instruments and tools, assisting during procedures, weekly maintenance, setting up trays for treatments, and typing up patient records. When asked what she loves most about being a dental assistant, Katherin says everything! She knew she wanted to pursue a career in dentistry after helping her mother on the weekends when she worked in a dental office. When you meet Katherine, you’ll find she’s kind, caring, organized, responsible, and motivated. Outside of the office, she enjoys relaxing and cooking.
Pasqual P. – Dental Assistant
Pasqual Portillo has been a dedicated dental assistant at The Medford Center since 2014, bringing a hands-on approach and enthusiastic energy to every appointment. A graduate of Northeast Metro Region Vocational School, Pasqual chose dentistry because he enjoys working with his hands and making a difference in patients’ lives. He supports the team as a chairside assistant and loves being part of a practice where positivity and passion shine through. When he’s not in the office, you’ll find Pasqual baking up something sweet or staying active with soccer and basketball.
Kiley D. – Dental Assistant
Kiley Donoghue joined The Medford Center in 2024 and quickly found her stride in pediatric dentistry, where her compassionate nature helps young patients feel comfortable and cared for. Inspired by her own experience with dental anxiety, Kiley pursued a career in dentistry to help others have a more relaxed experience. She earned her degree from Middlesex Community College and holds certifications in local anesthesia and CPR. In the office, she focuses on promoting oral health and creating confident smiles. Outside of work, Kiley enjoys hiking with her dog, reading, and spending time with family and friends. She also volunteers with a school outreach program in Cambridge, providing dental screenings to kids.
Michelle M. – Dental Hygienist
With over 30 years in dentistry, Michelle Marques brings both experience and heart to her role at The Medford Center. She earned her education from UMass Dartmouth and Bristol Community College and holds certifications in CPR and infection control. Michelle has been part of the team since 2020, where she loves working alongside a helpful, cohesive staff. Her mission is to educate patients on oral health and inspire a lifelong love of visiting the dentist. When she’s not in the office, you can find Michelle walking on the beach and enjoying the outdoors.
Sayaka S. – Dental Hygienist
Since 2015, Sayaka Shishido has been helping patients take charge of their oral health with kindness and professionalism. A graduate of Mount Ida College, Sayaka joined The Medford Center in 2023 and was immediately drawn to the welcoming, team-oriented environment. Her role includes educating patients on proper oral hygiene and providing thorough cleanings with a gentle touch. In her free time, Sayaka enjoys reading, exploring new cafés, and arranging flowers.
Britney B. – Front Desk Coordinator
As the warm and welcoming voice at the front desk, Britney Bartus helps make every visit to The Medford Center smooth and stress-free. She holds an associate degree in health science from Goodwin University and is CPR certified. Britney began her dental career in 2020 and joined the team in 2023. She excels at creating a positive patient experience through friendly communication and efficient organization. When she’s not managing schedules and patient records, Britney enjoys spending time with her boyfriend and their dog Benny—and cheering on the Red Sox at Fenway Park.