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Meet Our Dental Team

The warm and welcoming atmosphere that our patients love so much is largely thanks to our fantastic team. Dr. Sandadi has put together a group of kind, friendly, and highly-skilled individuals who are ready to make your dental appointments as easy as possible. From check-in to checkout, they’ll be with you ready to answer your questions and meet your every need. You can start getting to know them by reading on below!

The Dental Team

Jill, Office Administrator

Office manager Jill

Jill has been a member of the Highland Smiles Dental team for many years, and she has close to five decades of experience in the oral healthcare field overall. She has earned multiple certifications in Practice Administration over the course of her career. Working with Dr. Sandadi and the other staff members is always enjoyable! It’s a very rewarding experience to also watch patients throughout the treatment process, from their initial arrival to the completion of their procedure(s).

Originally from Amarillo, TX, Jill and her husband have three children and seven grandchildren. Outside of work, you can find her spending quality time at her church. She’s also a horse lover and enjoys watching barrel racing.

Reina, Office Manager

Treatment coordinator Reina

Reina earned her education from both Tarrant Community College and El Centro College. She is certified in CPR and has been a Registered Dental Assistant since 2007. Today, her career in the dental field spans close to three decades! Quality patient care is her true passion, and she really enjoys educating and guiding patients towards achieving excellent oral health and overall well-being.

Reina was born in El Salvador and raised in the Dallas area. She’s happily married and has three children named William, Sophia, and Joseph, as well as two Boxer dogs and a cat. In her free time, she enjoys going to church, visiting the theater, bowling, going out to eat with her family, and visiting her two grandmas in El Salvador.

Zeilynn, Treatment Coordinator

After graduating from Seagoville High School, Zeilynn continued her education at Dallas Community College. She enjoys helping people feel at ease about their smiles and looks forward to continuing to grow in the dental field.

Originally from San Miguel, El Salvador, Zeilynn loves being with her family, going to concerts, exploring new foods, and crocheting. She is also pursuing her goal of becoming a dental hygienist.

Leslie, Lead Dental Assistant

Leslie has been part of the dental field for half a decade. She attended Skyline High School and later studied at Dallas College as well as Texas Woman’s University. The best part of her job is working with her coworkers and being helpful to others.

Originally from Dallas, TX, Leslie enjoys working out and trying new matcha places. She also loves traveling to new places and exploring.

Seleni, Dental Assistant

Seleni has been part of the world of dentistry for half a decade and counting. She graduated from Pinkston High School and went on to attend Dallas Community College, where she earned an Associate's degree in Business Administration. When asked about her favorite part of the job, she says it's her coworkers.

Seleni is originally from Nashville, TN, and is the oldest of five siblings. When she's not working, she enjoys spending time with friends, reading, going to concerts, and shopping. A fun fact about her is that she's met Michelle Obama!

Vanessa, Registered Dental Assistant

Vanessa has been in the dental field for close to a decade. She attended Seagoville High School and later continued her education at Concorde Career College. Her favorite parts of the job are her coworkers and getting to interact with patients.

Born and raised in Dallas, TX, Vanessa was one of four sisters and now has a dog named Saddie. She enjoys working out, reading, trying new restaurants, and traveling whenever she can.

Miranda, Registered Dental Hygienist

Miranda began her career in dentistry after graduating from Texas Woman’s University. What she enjoys most about her work is getting to know her patients and helping them feel confident about improving their oral health.

Dallas, TX, is home to Miranda, where she grew up in a family of five with her mom, dad, and two brothers. In her free time, she enjoys going on walks, doing puzzles, and going to church. She also loves watching the Shrek movies.

Brandy, Dental Hygienist

Brandy has been in dentistry for well over a decade and counting. She graduated from Athens High School and completed the Registered Dental Hygienist program at Tyler Junior College. Her additional training includes Nitrous Oxide Monitoring and Diode Laser Certification. The best part of her job is helping patients gain trust in dental procedures.

Brandy is from Athens, TX, and helped raise her three nephews for several years. In her free time, she enjoys antique shopping, reading, Bible study, and learning about different cultures and foods. She also taught her cat, Willow, to use the toilet!