Our Team
Behind The Smiles

A Warm Welcome & Personalized Care You Can Truly Trust

At DOT Dental, your peace of mind and confidence are at the heart of everything we do. From your very first step into our practice, you will experience a different kind of dental visit—one defined by a genuinely warm, compassionate team renowned for their gentle bedside manner.

We blend advanced clinical expertise with modern dental technology to deliver precise, high-quality care, ensuring that every detail is tailored to your unique comfort. To us, you are family. We are here to truly listen to your goals, walk you through your choices transparently, and cultivate a positive, completely stress-free environment where patients of all ages can relax and feel right at home.

The Experts Behind Your Healthy Smile

Dr. Catt Bui

Dental Implants

Dr. Tihany Rodriguez

Braces & Orthodontics

Dr. Tatyana Vazemiller

Pediatric Dentistry

Dr. Huan “Peter” Phan

General & Cosmetic Dentistry

The Hearts Behind DOT DENTAL

Perla | Office Manager

Perla is a 2013 graduate of the Dental Assisting Program at the College of Healthcare Professions. Her role as the office manager consists of handling all patient relations and ensuring our offices run smoothly. From chairside to administrative roles in the dental field, Perla’s dedication to our patients has enabled her to grow with the practice. She treats patients like family and is always available to answer your questions or concerns. Outside of the office, Perla is part of 4, with a pre-teen in football and a very sassy princess cheering on the sidelines. She is always out & about looking for the next challenge to accomplish with her loving, supportive husband. Sharing a passion for the Texas rodeo traditions and a big Houston TEXANS fan, Perla enjoys cheering on her son and her hometown year-round.

Julie | Insurance Coordinator

Julie is an experienced dental insurance and front office professional with over nine years of dedicated service in the dental field. Since 2017, she has been an integral part of the team, contributing to the trusted, long standing reputation of the company. Fluent in both English and Spanish, Julie is able to connect with and provide exceptional care to a diverse community, ensuring all patients feel heard and valued. Julie is deeply committed to her role and treasures the teamwork she shares with her colleagues. For her, the most rewarding part of her job is building strong relationships with both patients and her team, creating a fulfilling and enjoyable workday. Julie is a proud mom of two and shares her home with her very needy cat, Kylo.

Janie | Dental Assistant

With over 12 years of experience as a Registered Nurse at Magnet-status hospitals, Ms. Janie brings exceptional medical expertise to her role as a Certified Dental Assistant. She is highly skilled in seamless chairside assistance, expertly managing everything from routine dentistry to complex implant surgeries and extractions. Dedicated to clinical excellence, Janie actively pursues continuing education and volunteers at Houston dental events. Outside the clinic, she enjoys cooking, karaoke, and traveling with her family.

Joana | Dental Assistant

Joanna joined the team in 2025. She is currently pursuing a Bachelor’s degree in accounting. Joana’s bright smile provides a warm welcome as soon as our patients walk through the door. She plays a key role in coordinating our provider’s schedule and verifying insurance to ensure our software is up-to-date.

When she’s not at work or school, she enjoys spending time with her dog, Cleo. She dedicates her time to going on walks and teaching Cleo new tricks.

Diana | Dental Assistant

Bringing over 10 years of dual experience in both chairside assistance and front office operations, Diana is an invaluable and versatile member of our team.

Bilingual in English and Spanish, she has spent the last five years with us building meaningful connections with patients and colleagues alike.

A proud mother of two daughters, Diana’s warmth and passion for continuous learning shine through in everything she does. Outside the clinic, she loves traveling to Disney, enjoying quality time with family and friends, and indulging in her absolute favorite—crawfish!

Erick | Dental Assistant

Erick graduated from Pima Medical Institute’s Dental Assistant program in 2023 and is bilingual, allowing him to connect with a diverse range of patients. He is passionate about helping, informing, and educating others on the importance of oral health and dentistry. Currently, he is continuing his journey toward becoming a hygienist, with plans to attend dental school to pursue his doctorate in dental science in the near future. Aside from his professional goals, Erick spends his free time giving back to the community; coaching a little league soccer team and being a proud member of his Catholic Church. Erick also likes to explore new places, seeking fundamental values outside of his comfort zone.

Happy Smiles Moments Every Day

Contact Us

Book Your Appointment Today!

DOT Dental Spring Branch

Address

10058 Long Point Rd, Houston, TX 77055 (next to El Ahorro Supermarket)

Working Hours

Monday, Wednesday, Thursday,
Friday: 8:00 AM - 5:00 PM
Tuesday: Closed
Saturday: 9:00 AM - 2:00 PM
Sunday: Closed

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DOT Dental Katy

Address

1450 Fry Rd, Houston, TX 77084
(Next to HEB)

Working Hours

Monday, Wednesday, Thursday,
Friday: 9:00 AM - 5:00 PM
Tuesday: Closed
Saturday: 9am-2pm
Sunday: Closed

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DOT Dental Bear Creek

Address

4835 Hwy 6 N, Houston, TX 77084, United States (Next to HEB)

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