Our Team

At Leon Springs Dental Center, we're proud to employ highly skilled and experienced professionals. Each member of the team takes pride in providing optimal dental service that will change your life for the better. Our staff works together in their respective roles to provide optimal oral health for patients throughout San Antonio, TX. From our front desk workers to our board-certified dentists, we are all here to help you attain the smile you've always wanted. We work to get to know you on an individual level. This helps us to successfully address your concerns and create a treatment plan that provides a solution. Schedule an appointment today to get started.


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Meet Claudia Diaz, D.D.S.

Dr. Claudia Diaz is dedicated to helping patients throughout San Antonio, TX receive excellent oral health. Throughout her years in the field, she's worked on a vast majority of cases. Her experience in the dental field will lend well to your needs. Dr. Diaz places your concerns at the forefront of her care. She will explain each step in her process carefully to ensure that you understand what is happening and why. Dr. Diaz uses the latest dental techniques to provide the compassionate care you can count on. Schedule an appointment with her today to learn more.

Meet Patricia Lima, D.D.S.

Dr. Lima is originally from Brazil, where she completed Dental School and a residency in Orthodontics. After 15 years working in Brazil, she, her husband and 2 children decided to move to San Antonio. She went to Dental School again in the states and received her DDS degree. She is truly passionate about dentistry and is always willing to make a difference in patients' experiences, not only at the dental office, but in their lives as well. Dr. Lima is fluent in English and Portuguese. Her most favorite thing to do with her free time is exercise which helps her keep up with her young kids.

Meet Imelda Day

Office Manager

Imelda's dental journey began over 22 years ago in Southern California but moved here as fast as she could in 2016. When she's not at work helping patients with their dental and financial needs, she's spending time with her three grown daughters, three fur babies and husband Bill of 18 years. Some of her favorite pastimes are camping, traveling and enjoying good food while visiting with family and friends.

Meet Sarah Mullins

Dental Assistant

Sarah was born and raised in Texas. She has been in dentistry for 10 years. She has a 5yr old Corgi named Marshall and loves to fish!

Meet Tyler

Dental Hygienist

Tyler has worked in the dental field for over 8 years. Beginning her career as a dental assistant, her passion inspired her to further her education by becoming a dental hygienist. Born and raised in Wichita Falls, TX. San Antonio is now her new forever home. In her free time, Tyler enjoys spending time with her family, hunting, fishing and being outdoors.

Meet Elizabeth

Lead Dental Assistant

Elizabeth has been a registered dental assistant for over 20 years. She enjoys her free time with her family. She has been working with Dr. Walker for the last 5 and half years.

Meet Erin

Dental Hygienist

Erin has been practicing as a dental hygienist for the last 18 years. When she is not busy making your mouth clean and fresh, you can find her spending time with her teen twins. Fun facts about Erin are she loves adventures such as hiking and ice climbing. She also played women's tackle football and lived in Madrid, Spain for 2 years.

Meet Karina

Hygiene Coordinator

Born and raised in San Antonio, Texas, Karina became passionate about the Dental Profession as she would make her way to her monthly orthodontic appointments. Every visit felt like a field trip and she aspired to one day be a part of that. Now, Lead Hygiene Assistant and loving every moment or It!

Meet Erica

Lead Dental Assistant

Erica is a San Antonio native. Her caring heart has kept her in the dental field for over 21 years now. When she's not at work you can be sure to find her working out at the gym. She's a proud mama of four, her daughter, son, and her two Maltese pups Luna and Junior! Spending time outdoors is one of her favorite things to do, especially when it's with her family.

Meet Elise

Doctor's Assistant

Elise was born and raised in San Antonio, Tx. She spent a lot of her younger childhood years traveling around the US with her parents and two younger brothers, adventuring and sightseeing. Her passion to help people and work in the medical field led her to dentistry, where she had been in training with Dr. Walker's offices since the beginning of 2022. As of July 2022, she's an RDA, with the strive to make a difference in her community.

Meet Brianna

Hygiene Assistant

Brianna recently started her dental journey here at LSDC and is loving it. She's no stranger to the dental field as many of her family members are also in the dental industry. This has encouraged her to follow in their footsteps and is now a Hygiene assistant. When she's not at work, she loves spending time with family and going to new places with her boyfriend. She also has lots of fun practicing her makeup skills on friends and herself!

Meet Sherice

Insurance Coordinator

Cuero, Texas is where Sherice was born and raised. She moved to Borne about 10 yrs. ago and for the past 9 years, Sherice has loved working with her patients to ensure they get the most out of their insurance benefits. She truly enjoys what she does and has fun doing it! She married her high school sweetheart 16 years ago and together, they have 2 beautiful girls and 1 handsome young man. As a family, they love to hunt and harvest most of their food and she's been voted the #1 jerky maker amongst her co-workers! All her children are involved in sports, so if you don't see her at work, you can find her either in the field hunting, or on the sideline of the field, cheering her kids on.

Meet Dawn

Insurance Coordinator

Dawn moved here from Houston about five years ago and loves calling San Antonio her new home. Her big smile is the first thing that will greet you when you walk into Leon Springs Dental Center. She is great at helping every patient that comes in feel at home when you come in our practice. In addition, she enjoys getting to know each patient and their families. As well as that she is a team player and is always willing to help her fellow teammates with anything they need... except the trash. Furthermore she enjoys working out, spending time with her fur baby, and trying new restaurants (which is why she works out).

Ready To Get Started?

Let's Connect

25235 Interstate 10 W, Ste 201

San Antonio, TX 78257

Call: 210-598-7377

*Individual results are not guaranteed and may vary from person to person. Images may contain models.