Our Dental Team in Frisco, Tx and Plano, Tx

Meet Andi McDonald – Insurance Specialist

Originally from Denton, Texas, Andi brings nearly 15 years of experience in the dental field and a fierce dedication to patient advocacy. A proud graduate of Denton High School and Brookhaven Community College, she has spent the last seven years as a vital part of the Stonebriar Smile Design team—working offsite, but always deeply connected to our practice and patients.

Andi’s favorite part of her role is seeing patients light up with confidence about their smiles—especially knowing she’s played a part in helping them get the care they deserve. She’s a true expert when it comes to insurance filing and collections, and has elevated it to an art form. More importantly, she’s a champion for our patients—relentlessly going to bat with insurance companies to make sure every claim is handled fairly and every benefit is maximized.

Behind the scenes, Andi is often the unsung hero making the complex feel simple and ensuring patients are financially supported every step of the way.

Outside of work, Andi is a proud mom of two daughters and loves spending quality time with her girls. She enjoys reading, exploring museums, watching movies, and traveling whenever she can. Her calm, kind spirit and attention to detail make her a treasured part of our team—and a true superhero in the world of dental insurance.

Meet Angela Miller – Patient Care Concierge

Angela is the heartbeat of Stonebriar Smile Design—the first smile you see when you walk through our doors and the warm voice that makes you feel like family from the moment you arrive. With a dental career that began in 1991, Angela started as a dental assistant before quickly transitioning into dental administration, where her gift for connection truly shines.

As our Patient Care Concierge, Angela is passionate about making every patient feel valued, comfortable, and cared for. She has a natural ability to bring joy and laughter into any room, and her love for people is evident in every greeting, every conversation, and every detail she handles.

Her dedication to creating a positive and welcoming experience makes her an irreplaceable part of our team—and a favorite among patients and staff alike.

Outside of the office, Angela enjoys spending time with her three nephews and her two beloved dogs. Whether she’s supporting patients or spoiling her furry and human family members, Angela does it all with a heart full of love and a smile that never quits.

Meet Bonnie Popovich – Regional Director

Originally from the small town of Snowflake, Arizona, Bonnie Popovich brings heart, hustle, and over a decade of experience to the Stonebriar Smile Design family. After attending Northland Pioneer College, Bonnie eventually found her home in dentistry, where her passion for redefining the patient experience took root and grew into a lifelong mission.

Bonnie wears many hats—most recently stepping into the role of Regional Director for Stonebriar practices. Whether she’s helping a patient navigate financial options for treatment, training new team members, or leading the charge to elevate care standards across the board, Bonnie approaches everything with compassion, excellence, and the belief that “good enough” is never good enough. Her goal? To ensure every patient feels seen, heard, valued, and empowered to take control of their total wellness.

If you’ve ever been a patient at Stonebriar Smile Design, chances are you’ve felt Bonnie’s impact firsthand—whether it was through a kind word, a helping hand, or a creative solution to make care accessible. She’s the one pushing a stalled car in the parking lot, jumping in to clean a room without hesitation, or finding a way to make the impossible possible for someone in need.

Outside the office, Bonnie’s heart belongs to her family. She and her spouse have a beautifully blended family of nine children and are expecting their seventh grandbaby this year. She cherishes time with her loved ones, thrives in organized chaos, and always finds joy in music, laughter, and meaningful connection.

Bonnie is the glue, the go-to, the quiet leader who moves mountains behind the scenes. Her passion for people, her belief in purpose-driven work, and her relentless drive to make others feel cared for make her an irreplaceable part of everything Stonebriar stands for.

Meet Teresa Burtz – Remote Scheduling Coordinator

With over 40 years of experience in the dental field, Teresa is a beloved and invaluable member of the Stonebriar Smile Design family. Working remotely from Amarillo, Texas, Teresa is often the cheerful voice you hear on the phone—reminding you of your appointments, helping you reschedule, adding family members, or simply offering a listening ear and kind words when you need them most.

A graduate of Amarillo College, Teresa began her dental career as a dental assistant before transitioning into office management, where her passion for patient care truly blossomed. She has a heart for people and believes in connecting with every patient not just professionally, but personally. To Teresa, every call is more than a task—it’s an opportunity to make someone feel seen, supported, and valued.

Affectionately known as “Mama T” by patients and team members alike, Teresa’s warmth, compassion, and gentle spirit leave a lasting impression on everyone she meets. Whether she’s helping someone find the perfect appointment time or just brightening their day, her heart is always fully present.

Outside of work, Teresa shares a beautiful life with her husband Chris, an executive account manager for Costco at Interstate Batteries. She’s a proud mom to a son and a bonus daughter, a loving daughter-in-law, and a doting “Mimi” to her two precious grandbabies. In fact, she moved back to Amarillo just to be closer to them—proof of how deeply she loves her family. You’ll often find her teaching them about gardening, planting vegetables, and enjoying every moment of togetherness.

With her nurturing presence, decades of experience, and unwavering heart for service, Teresa truly embodies what it means to care for others. We’re honored to call her part of our team—and even more honored to call her family.

Meet Crystal Verona – Dental Assistant

Crystal Verona began his dental career just three years ago, but his drive to learn, grow, and serve patients has quickly made him a valued member of the Stonebriar Smile Design team. Born in Dallas and raised in Plano, Crystal’s journey into dentistry began when a friend introduced him to the field—and he’s never looked back.

After earning his dental assisting license, Crystal jumped into the profession with an open mind and a strong work ethic. Since joining our practice, he has found a true passion in helping patients feel comfortable, cared for, and confident in their smiles.

Known for his calm demeanor and willingness to learn, Crystal brings positivity and professionalism to every interaction. Though still early in his dental journey, he’s already made a lasting impression on both patients and team members alike.

Outside the office, Crystal enjoys spending time with friends and exploring new opportunities to grow both personally and professionally. He’s excited to continue learning and building a future in a field that’s already become close to his heart.

Meet Michelle Popovich – Lead Dental Assistant

Michelle Popovich brings nearly a decade of hands-on experience, a heart for service, and an unwavering commitment to patient care to her role as Lead Dental Assistant. A graduate of Collin College and Texas Woman’s University, Michelle is certified in both CPR and nitrous oxide administration. Her passion for dentistry is rooted in her belief that oral health is deeply connected to overall wellness—a philosophy that perfectly aligns with the mission at Stonebriar Smile Design.

Michelle’s favorite part of the job? Helping each patient in her care feel heard, understood, and confident. Known for her gentle hand and even bigger heart, she takes the time to truly listen to her patients’ needs, goals, and concerns. Her ability to blend skill with compassion creates a safe, comfortable experience for everyone who sits in her chair.

Outside the office, Michelle is a proud wife and mom. She’s been with her sweetheart for 8 years, and together they’re raising two beautiful daughters—ages eight and one. Family time is everything to Michelle, whether they’re watching Disney movies (she can quote just about all of them!), painting together on art night, heading out for walks, or planning their next camping adventure. She also values whole-body wellness, makes time to stay active, and never misses a chance to end the day with a good bedtime story for her little ones.

Michelle’s joy is contagious, her dedication is unmatched, and her passion for helping others feel their best—inside and out—makes her an essential part of our team.

Meet Nicole Jahanbin – Dental Assistant

With over 36 years in dentistry, Nicole Jahanbin brings unmatched experience, compassion, and dedication to every patient interaction. Her journey in the dental field began early—growing up alongside her mother in a dental practice, she developed a deep respect for the profession and a lifelong passion for patient care.

Originally from DeSoto, Texas, Nicole has proudly called the Dallas area home since 1984. Throughout her career, she has remained committed to educating and empowering patients, making sure they feel informed, comfortable, and genuinely cared for. Her calm presence, attention to detail, and warm demeanor make her an invaluable part of our team.

Outside of the office, Nicole is an outdoor enthusiast who loves hiking, camping, and soaking up the beauty of nature. She’s an empty nester with two grown children and a beloved cat named Oscar who keeps her on her toes. Nicole believes in living each day with intention—striving to grow, give, and make a positive difference wherever she can.

For Nicole, dentistry isn’t just about smiles—it’s about building trust, creating meaningful connections, and helping people feel seen and supported every step of the way.

Meet Valeria Cruz (Val) – Dental Assistant

Born and raised in Dallas, Texas, Valeria—known around the office as Val—brings a fun, creative spirit and a steady hand to her role as a dental assistant. She chose to attend dental assisting school because, in her own words, it felt like “adult arts and crafts”—a perfect blend of hands-on work, precision, and creativity. That same enthusiasm carries through in everything she does, from assisting chairside to connecting with patients and helping them feel comfortable and cared for.

Her favorite part of dentistry is the opportunity to make a real impact in people’s lives while being part of a team that values both skill and compassion.

Outside of the office, Val loves spending time with her kitten, catching up with friends, shopping, and visiting her boyfriend. Her bubbly personality and attention to detail make her an essential part of the Stonebriar Smile Design family.

Meet Cassandra Drost – Dental Hygienist

With over 24 years of experience in dental hygiene, Cassandra brings both skill and heart to every patient she sees. Originally from Milwaukee, Wisconsin, Cassandra paid her way through school with grit and hustle—playing college basketball while pursuing her education. Her passion for helping others also led her to serve in the U.S. Navy, an experience that further shaped her dedication to service and care.

Cassandra has called Texas home for the past 15 years, where she’s continued her career in hygiene and built lasting relationships with patients and families. She’s known for her gentle touch, competitive spirit, and infectious energy that makes every visit feel more like catching up with a friend.

When she’s not in the office, you’ll find Cassandra traveling, staying active, or cheering on her two sons—her pride and joy. Her oldest plays professional basketball in Australia, and her youngest is already following in his brother’s footsteps. Whether she’s on the court, in the dental chair, or planning her next adventure, Cassandra lives life with purpose and passion”

Meet Cheryl Rivera – Lead Dental Hygienist

With more than 30 years of experience in the dental field—and nearly 23 of them right here at Stonebriar Smile Design—Cheryl Rivera is a cornerstone of our team. Known affectionately by many patients (and team members!) as “Mama Cheryl,” she brings a rare combination of clinical excellence, deep compassion, and genuine joy to everything she does.

Cheryl studied at Wharton County Junior College and is certified in nitrous oxide sedation. Throughout her career, she has remained committed to staying on the cutting edge of dental technology and techniques. Her favorite part of her role? Using modern tools to help patients achieve long-lasting dental wellness and uncover health insights that often begin in the mouth. Her deep understanding of how oral health connects to total body wellness has helped countless patients feel better, inside and out.

Beyond her technical skill, Cheryl is beloved for her warmth, kindness, and calming presence. Whether it’s a new patient or someone she’s seen for years, she takes the time to truly care—and it shows.

Cheryl and her spouse Oscar share a full and vibrant life with their four children, five grandchildren, and three beloved fur babies. She’s actively involved in the Frisco Flyers Special Olympics, where her son Payton competes in bowling and Cheryl coaches. When she’s not in the office, you’ll likely find her at a family BBQ competition or planning the next fun event for the team—because, yes, she’s also our unofficial party coordinator!

If you ask anyone who knows her, they’ll tell you: Cheryl has a heart of gold, an infectious laugh, and the rare gift of making everyone around her feel like family.

Meet Odilette Diaz – Dental Hygienist

With nearly 20 years of experience and almost five of them as a valued member of the Stonebriar Smile Design team, Odilette Washy is a true force in our office. A graduate of Lamar University in Beaumont, Texas, Odilette is certified in both nitrous oxide and CPR, and brings a wealth of knowledge, compassion, and energy to every patient interaction.

Known affectionately around the office as “OD,” she’s small in stature but lights up every room she walks into. Her dynamic personality, warm presence, and contagious laughter have redefined what it means to enjoy a dental visit. In fact, many of her patients actually look forward to their cleanings—because they know they’ll leave not only with a healthier smile but a brighter day.

OD’s favorite part of her role is patient connection. She thrives on educating others about their oral health and how it ties into total body wellness. Her goal is always to empower her patients with knowledge, encouragement, and personalized care that meets them where they are.

Outside of work, Odilette shares a full and joyful life with her husband of nearly 20 years and their three young children. She’s bilingual, creative, and hands-on in every area of life—designing custom shirts for her kids, caring for their horses and cattle, and planning family vacations. Her life is rooted in faith, family, fun, and balance, and she leads by example both in and out of the office.

Whether she’s helping a patient overcome dental anxiety or helping her kids with a school project, Odilette does it all with heart, humor, and grace. Her commitment to wellness and her belief in a full, balanced life make her an essential part of the Stonebriar Smile Design family.

Meet Sabra – Dental Hygienist

With over 30 years of experience in the dental field, Sabra is a seasoned professional whose dedication to patient care runs deep. Having worked alongside Dr. Danna for many years prior, she officially joined the Stonebriar Smile Design team in 2020, bringing her signature passion, energy, and expertise with her.

Sabra’s favorite part of her role is the connection she builds with each patient. She thrives on helping individuals meet their dental wellness goals and takes great pride in creating a warm, welcoming environment where patients feel genuinely cared for. Her knowledge of oral health and its role in total body wellness allows her to educate and guide patients toward healthier, more confident lives.

Beyond the dental chair, Sabra is deeply devoted to her family. She and her spouse have two children and two grandchildren. With her son now out on his own, much of her focus is on her college-aged daughter—whether cheering her on her daughter’s college accomplishments or planning the next family getaway. Sabra is known for being an unwavering supporter, always showing up with love, enthusiasm, and a go-getter spirit.

In the office, Sabra is affectionately known as the “firecracker.” She’s passionate, outspoken when it counts, and never afraid to advocate for what’s right—especially when it comes to patient care. Her voice is a trusted one on the team, and her presence plays a vital role in making sure patients receive the highest standard of treatment with compassion and integrity.

Sabra’s combination of skill, heart, and fire make her an irreplaceable part of our team—and a favorite among patients and coworkers alike.

Meet Laranda Washington – Office Manager

With a heart for service and a passion for people, Laranda Washington brings warmth, integrity, and strong leadership to our dental family. Raised in a small town in Oklahoma, Laranda’s journey has been shaped by discipline, resilience, and a deep desire to make a meaningful impact. A lifelong athlete, her years on the basketball court instilled in her a drive for excellence and a love for staying active—values she still carries through her commitment to fitness and total well-being.

Laranda has been immersed in the world of dentistry for several years, drawn to the field by a genuine fascination with oral health and a love for creating positive experiences for patients. As an office manager, she blends her passion for dentistry with her natural gift for connecting with people, ensuring every patient who walks through the door feels seen, heard, and cared for.

Outside of the office, Laranda is a proud mother of two, and family remains the heartbeat of her life. Whether she’s working out, spending time with loved ones, or pursuing personal growth, she is grounded by her faith and guided by her mission to walk in alignment with God’s plan for her life.

A true servant at heart, Laranda has even been a gestational carrier—one of the many ways she has lived out her commitment to helping others. She believes the world needs more kindness, compassion, and understanding, and she strives to lead by example every day.

Her philosophy is simple: Be good. Do good. And help others feel good—whether in the dental chair or out in the world.

Meet Quinn Anderson – Office Manager

With over eight years of experience in both clinical care and dental operations, Quinn brings a rare combination of skill, grace, and leadership to her role as Office Manager at Stonebriar Smile Design. A proud native of Houma, Louisiana, Quinn is deeply rooted in patient-centered care and excels in creating seamless systems, coordinating high-performing teams, and ensuring every patient experience feels effortless and elevated.

Quinn’s passion for dentistry began early and has only grown stronger over the years. She blends her technical expertise with a calm, intuitive leadership style that fosters a positive, efficient, and welcoming environment for both patients and team members. Her diverse interests—including biology, literature, and the culinary arts—contribute to her holistic approach to wellness and her naturally high standard for beauty, detail, and service.

Recognized for her poise, precision, and warmth, Quinn doesn’t just manage the day-to-day—she leads with intention, lifts up those around her, and brings out the best in every situation. Her presence sets the tone for the practice, making her not only an incredible leader but a cornerstone of the patient experience and practice culture.