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Meet the
MiraMar Family Dental team

Meet the MiraMar Family Dental Team Behind every visit at MiraMar Family Dental is a team that genuinely cares — about your comfort, your health, and your experience from the moment you walk in to the moment you leave. Our doctors, hygienist, dental assistants, and administrative team share the same commitment: making sure every patient feels heard, respected, and well taken care of.

The team of doctors

Dr. Keyttia Beovides, DDS, founder of MiraMar Family Dental in Katy, Texas

Dr. Keyttia Beovides, DDS

Founder and principal dentist

Dr. Beovides is a general dentist and the founder of MiraMar Family Dental. She earned her dental degree in Havana in 2003, practiced in Cuba and Venezuela, and completed the International Program for Dentists at the University of Pennsylvania School of Dental Medicine. She takes the time to explain each step and answer every question, so patients understand how to care for their oral health. General Dentist.

Meet Dr. Beovides

Speaks English and Spanish

Dr. Natalie A. Pereira Sanchez, restorative and prosthodontic dentist at MiraMar Family Dental

Dr. Natalie A. Pereira Sánchez, DDS, MSD

Prosthodontist

Dr. Pereira specializes in restorative, cosmetic, and prosthodontic dentistry — helping patients rebuild not just their smile, but their confidence. 

Her training spans three countries: Venezuela, Portugal, and the United States, and she has also taught dentistry at university level, bringing both clinical depth and a natural ability to explain complex treatments in simple terms. 

Fluent in English, Spanish, and Portuguese, she welcomes patients from across the Houston area.

Speaks English and Spanish

Dr. Tihany Rodriguez at MiraMar Family Dental

Dr. Tihani Rodriguez, DMD

General Dentist

Dr. Rodriguez helps patients of all ages achieve healthy, well-aligned smiles — combining general dentistry with continuing education in orthodontics. General Dentist.

A graduate from Colombia, she earned her Doctor of Dental Medicine degree from the University of Puerto Rico in 2024, bringing an international perspective to her practice. 

Fluent in both Spanish and English, she brings a warm, patient-centered approach to every visit.

Speaks English and Spanish

Dr. Arce-Munoz, periodontist and implant specialist at MiraMar Family Dental in Katy, Texas

Dr. Roger M. Arce-Muñoz, DDS, MS, PhD

Periodontist

Dr. Roger M. Arce-Muñoz, DDS, MS, PhD, is a periodontist. He is a Diplomate of the American Board of Periodontology and Associate Professor of Periodontics at UTHealth Houston School of Dentistry. With a PhD in oral biology, he treats gum disease and places dental implants, and he explains not just how to treat it, but why it happens and how it connects to your overall health. Fluent in English and Spanish.

Speaks English and Spanish

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Dr. Valia Roullier, DMD

General Dentist

Dr. Roullier is a general dentist who cares for the whole family, from a child's first visit to an adult's complete smile restoration. Her care includes preventive, restorative, and cosmetic dentistry, root canal treatment, extractions, dentures and partials, and she is a certified Invisalign® provider for patients looking for clear aligners in Katy.

She earned her Doctor of Dental Medicine degree from Boston University Henry M. Goldman School of Dental Medicine, graduating Summa Cum Laude in the top 5% of her class. Patients know her for her warm, compassionate approach: she takes the time to listen, explains every treatment option in simple terms, and helps each patient feel comfortable and confident in their care.

Fluent in English and Spanish, she welcomes families from Katy, Cypress and West Houston.

Speaks English and Spanish

Helen Vega, Higienista de MiraMar Family Dental

Helen Vega, RDH​

Helen Vega, RDH, graduated in Biology from Texas A&M University and completed her dental hygiene training at Pima Medical Institute in Houston, specializing in coronal polishing and digital radiography.

Since joining MiraMar Family Dental in 2023, she has built a reputation for gentle, thorough care — and a long list of patients who specifically ask for her by name.

Fluent in both English and Spanish, she makes every cleaning feel less like a procedure and more like a conversation.

Speaks English and Spanish

Dr. Gabriela Delgado, DDS, endodontist at MiraMar Family Dental in Katy, TX

Dr. Gabriela Delgado, DDS

Endodontist

Dr. Gabriela Delgado specializes in endodontics and root canal treatment, helping patients relieve dental pain, treat infections, and preserve their natural teeth whenever possible.Trained in Venezuela, Colombia, and the United States, she brings dual specialty training in endodontics and extensive clinical experience in complex cases.

Her approach combines precision, advanced technology, and compassionate care, especially for patients who come in with pain, sensitivity, or anxiety about treatment.

At MiraMar Family Dental, Dr. Delgado takes the time to explain each step clearly, personalize treatment to each patient’s needs, and make the root canal experience as comfortable and reassuring as possible.

Speaks English and Spanish

The team behind your care​

Behind every great dental practice is a team that shows up every day with the same commitment — to make every patient feel welcome, comfortable, and well cared for. Our dental assistants and front desk team are the first faces you see and the last voices you hear, and they take that responsibility seriously. Bilingual in Spanish and English, they are here to answer your questions, guide you through your treatment, and make sure every visit to MiraMar Family Dental feels like coming to a place where you truly belong.

Cecia Barajas, Manager

Ceci is the heartbeat of MiraMar Family Dental.

As office manager, she oversees the clinic — from the clinical team to the front desk — ensuring every patient receives consistent, high-quality care from the moment they call to the moment they leave.

A Registered Dental Assistant since 2012, she combines clinical knowledge with the organizational expertise that keeps the whole team running smoothly.

Fluent in both Spanish and English.

Manager Cecia Barajas About us
The MiraMar Family Dental Team in KAty, TX