At Castañada Dental, we are proud to offer dental services that keep the smile on your face. We offer services in the Houston / Katy area to clients ranging from residential families and business people to university students. With over 25 years of experience, our most requested service is general dentistry and cosmetic dental works.

We have a state-of-the-art dental clinic equipped with up-to-date technology to meet your dental needs. We offer you a relaxing environment on every visit to ensure very minimal discomfort. Our dental staff are also a friendly staff that are willing to assit you. Make a difference today. Visit us for your dental needs!




Dr. Oscar Castañeda, DDS, M.S., P.A. He is currently consultor and associate at M.D. Anderson Cancer Center and ST. St. Luke's Episcopal Health System in Houston, Texas.

He graduated from dental school in Autonoma National University of Honduras and has been in practice for over 25 years. He has undertaken hundreds of hours of continous education to gain in-depth and up-to-date knowledge in dentistry.

Dr. Castañeda is a conservative dentist when it comes to patient treatment. We give ultimate attention to detail to ensure that you keep the smile on your face. Our office staff is very friendly and dedicated.

Maxilo-Facial Prosthodontis specialization
M.D. Anderson Hospital
Dental Oncology specialization
M.D. Anderson Hospital
Intra Oral Prosthodontis specialization
M.S. Dental Branch in Houston
University Teacher in Houston and Honduras Faculties

When you first contact us, it may be for an emergency, a new patient comprehensive examination, or simply a complimentary consultation. Emergency visits are seen as promptly as possible in order to deal with your urgent need. New patients will benefit from a comprehensive examination process that involves any appropriate x-rays, a thorough examination of your teeth and "gums", and an evaluation of your soft tissue, including an oral cancer screening. Consultations are offered complimentary to anyone who wants to meet Dr.Castañeda and the staff, has specific questions, or wants a second opinion regarding treatment options.

We pride ourselves on our thoroughness and the personal attention you’ll receive while with us, and we strive to address your concerns and goals.



Dr. Castañeda believes financial concerns should never stand in the way of excellent dental care.

We offer a variety of financial options for you to choose from.
Whether you prefer credit cards, long term low interest plans, or even short term interest free plans, we're happy to work with you to design a financial arrangement that fits your personal needs. We also accept CARECREDIT.

We can also work with you and your insurance company and help estimate how much your insurance company may pay for treatment. Most of Insurances accepted.