Meet the Team

Meet Our Del Rio Dental Team - Cadena Dentistry

At the core of our dental practice is a friendly team of professionals that are dedicated to your utmost comfort and optimal oral health. We view each patient as a unique individual and tailor each treatment to your specific needs. As part of our commitment to providing close, personalized attention to every patient, we want to encourage patient communication. Please know that we are here to provide outstanding patient care and that we value the trust you have placed in us.

Sheila Cadena

Office Manager

Sheila and Dr. Cadena have been happily married for over 43 years. She has been serving Cadena Dentistry as our Office Manager for over 26 years. She enjoys helping and interacting with patients as well as maintaining a positive and efficient workflow for all employees. Our patients enjoy her positive personality, and she strives to keep Cadena Dentistry excelling in customer service. In her free time, she loves to spend every minute with her grandchildren, Kaden and Ava, and values quality time traveling with her family.

Edith Valdez

RDH/Dental Hygienist

Edith is a registered dental hygienist who graduated with honors from Del Mar College with a degree in dental hygiene. She is patient-focused and driven to provide a personable experience along with the highest quality of care possible. Edith enjoys building relationships with her patients and educating them on the importance of their overall oral health. She has spent the majority of her career helping adults and children achieve optimal dental wellness. Edith is excited and grateful to be working with such an amazing team at Cadena Dentistry

Mari Rodriguez

Dental Assistant

Mari Rodriguez is a registered dental assistant and has been RDA for 15 years. Helping improve smiles is her passion. Seeing patients walk away feeling better and loving their smiles brings her joy. Mari enjoys spending her free time outdoors. She enjoys camping, beach time, and expanding her horizons through travel.

Leah Croy

Dental Assistant

Leah graduated from Concorde Career College in 2022 with a certificate in dental assisting. She enjoys getting to know each patient while providing a personal touch to each patient encounter. In her free time, she likes to go on road trips and spend time with family and friends.

Araceli Zulayka

Dental Assistant

Araceli is a professional dental assistant with over 20 years of experience and excellent chairside manners. She enjoys working with patients and making their dental experience as comfortable as possible. In her spare time, she enjoys cooking and baking. Araceli is a mother of four and she was born and raised in Del Rio, TX.

Claudia Trevino

Insurance Coordinator

Claudia is the insurance coordinator at Cadena Dentistry. She has worked in the insurance field for about 15 years, started in home/auto insurance, moved to medical insurance, and now works in the dental field. She enjoys helping our patients understand their insurance plans. She was born and raised in Del Rio and has three beautiful daughters whom she loves spending time with. Claudia's favorite sport is volleyball, and she enjoys baking, swimming, watching movies, and traveling.

Phone: (830) 775-3322



606 N Bedell Ave, Del Rio, TX, 78840

Contact Us

Working Hours

  • MON - THU8:00 am - 5:00 pm
  • FRI8:00 am - 12:00 pm
  • SAT - SUNClosed