About Us
Dr. Mark Wang
Meet the Doctor!
Some people find their career. Others are quite literally born into it. I’m proud to be part of the second generation at this practice, where I had the privilege of watching my father serve our community with skill, heart, and integrity for over 30 years. As a child, I remember walking these same halls, seeing patients light up when talking about him, and knowing even then that this was more than just a dental office—it was a place of trust.
My father built this practice on simple but powerful values: kindness, consistency, and treating every patient like family. I’ve carried those lessons with me throughout my formative years in Walnut, from running around at Westhoff elementary to running track at Walnut High School. I then received my doctor of dental medicine degree from Midwestern University in 2021, and returned home to work alongside my dad.
Taking over the practice my dad built is one of my greatest honors. Every day, I strive to preserve the sense of trust he nurtured while also bringing new energy and innovation to our services. My weekends are spent either taking continuing education courses to further my dental knowledge, or hitting double bogeys on the golf course. Come find me at Diamond Bar GC 🙂
Whether you’re new here or have been with us since the office relocated from Amar road, I look forward to welcoming you and your family to our dental home.
Our Team
Meet the Smiles Behind Your Care
Our dedicated team in Walnut, CA, is committed to providing compassionate and expert dental care for you.
Lead Patient Care Coordinator
Caroline Chang
Hi! My name is Caroline! I’m the lead patient care coordinator at The Honest Tooth. I’m a student studying Health Administration and have been with the team for more than a year. I strongly believe in enhancing patient experience and quality of care. I am excited to bring the best patient experience for our office! Outside of work, I enjoy reading, listening to music, and connecting with the outdoors. Come in and say hello!
Kashaela Ellis
Hello! I am Kashaela, and I am a Patient Care Coordinator at The Honest Tooth. I am one of the first faces you will see in the office. I have 10 plus years working in customer service. I enjoy helping others and making others have a comfortable and enjoyable experience here. It’ll feel like you’re surrounded in a great family environment at the Honest Tooth.
In my free time, I enjoy spending time with my 4 boys. I like to go swimming , playing video games (Pac-Man is my favorite), traveling to different cities, going to art walks in other communities, having family gatherings, and meeting new people. I hope to get to learn more about you the next time you come in!
Patient Care Coordinator
Reyna Fajardo
Hi there! My name is Reyna Fajardo and I’m a patient care coordinator. I’m the newest team member at the Honest Tooth but I’ve been in the dental field for 3 years. Every day I learn something new! I love organizing and I’m always cleaning and moving everything around. I’m also very friendly (even though my face may say otherwise). I’m excited to meet you and make you smile!
Joanna Gallardo
Hi there! I’m Joanna, a dedicated dental assistant with a passion for helping others smile brighter every day. When I’m not in the office, you can find me lacing up my running shoes for a 5K along the beach, where I soak up the sun and enjoy the fresh ocean air.
One of my favorite things to do is grab a cup of coffee and spend quality time with my daughter—those coffee/ pastry dates are the best! We also share a love for all things Disney, and you can often find us exploring the magic of the parks together.I’m all about balancing work and family, and I cherish every moment spent making memories with my loved ones.
Alondra Razo
I have a true passion for helping people feel more comfortable and confident about their smiles. My strong communication skills have allowed me to build trusting relationships with patients, helping them feel at ease when visiting the dentist.
Outside of work, I love spending time at home, taking my dog for walks at the park or beach, enjoying brunch with friends, and creating special memories with my family and loved ones.
Our Commitment to Care
Exceptional dental care in Walnut, CA
At The Honest Tooth, we understand the importance of having a dental practice that provides you with exceptional care. Our staff is committed to serving each and every patient with attentive care and impeccable dental work. As one of our patients, you deserve nothing less.
Our practice provides general dentistry services including the prevention, diagnosis, and treatment of a wide variety of conditions and diseases that affect your teeth, gums, and oral health.
Learn More About Our Story
Discover our commitment to exceptional dental care, patient comfort, and a healthier smile in Walnut, CA. We’re here to serve you.

