Meet The Team

Doctor John Moore on What His Staff Is Passionate About Dr. John A. Moore, Jr. and Dr. Gilberto Tostado have an incredible team of dental professionals supporting them at our San Antonio, TX dental office. Learn more about the team that’s completely dedicated to making your smile as flawless as possible.

Alice Administrator Office Manager

I was Salutatorian of my high school and graduated from Texas Tech University with a Bachelor’s Degree in Business Administration. I brought with me 6yrs of management experience when I came to CDA in 1993. I married the love of my life, Colin, in 1987. We have five dogs. I am in charge of administrative team training, I also spearhead the scheduling and billing processes to assist the staff in working more efficiently.

Alejandra HR Director & New Patient Marketing Assistant

I am married to my childhood crush, David. My favorite performers are FYER and Skrillex. My favorite screenplay writer is Joe Dukes and my favorite novelist is an unpublished author by the name of Jacqueline Duque. I also enjoy world traveling like my favorite adventurer, Chance Fincher. I love my three dog rescues, Monet, Bells and Frida Kahlo. I love my smile by Dr. Moore, I couldn’t be happier with my veneers! And I love love love working at CDA with the best team in the world.

Ida Administrative Support

Bio coming soon


Bio coming soon!

Shonna Hygiene Scheduler

I’ve been working with the CDA administrative team for almost 6 years. I love each and every one of my patients; I enjoy developing a great long lasting bond with each of them. I’ve been married to my husband James for 26years and we have two amazing children. Now that our youngest has left for college in Washington DC, we are considered “empty nesters”. Now my husband and I spend a majority of our free time focusing on our hobby, BBQ’ing and enjoying the company of our four dogs.


Bio coming soon!

Iary Dental Hygienist

Iary is originally from Mexico and attended the Universidad Autónoma de Nuevo Leon in Monterrey, Mexico for four years. She has 20 years of dental experience, including work as a dental assistant and treatment coordinator for Ortho Pediatric Oral Surgery.

When not at work, she enjoys spending time with her wonderful 14-year-old daughter.


Bio coming soon!


Bio coming soon!

Domingo Lab Director

I have been with Dr Moore and CDA for over 10 years. I bring to CDA 27 years of experience and I have also attended dental courses at UTHSC San Antonio. Working with Dr. Moore has taken my craft to a higher level. His knowledge and training is greatly appreciated. I have five children and my lovely wife Monica who is a homemaker, baker and PTA President . I also love tropical salt water fish and cooking Fat Cap BBQ in my off time.

Samuel Lab Ceramist

Bio coming soon

Karen Lab Technician

Bio coming soon

Jeanette Lead Dental Assistant

Bio coming soon

Miranda Dental Assistant

I am a registered dental assistant who was recently promoted to CDA’s Orthodontics assistant. I absolutely love my patients, the staff and environment here at CDA. I am a wife and mother to a 5-year-old boy and a 4-month-old Beagle. On the weekends, I enjoy being my son’s #1 fan at his numerous sporting events.

Danny Tierranegra San Antonio, TX | Cosmetic Dental Associates
Danny Dental Hygiene Assistant

Danny was born in Veracruz, Mexico and then moved to Houston, Texas, where he was raised. His goal is to become a professional dental advocate, so he spends a lot of time at Cosmetic Dental Associates learning about dentistry and how to teach good oral hygiene to patients. When he is away from the office, Danny enjoys taking road trips with Shamba, his chocolate lab, and visiting with friends and family at the soccer field.

Vanessa Hygiene Treatment Coordinator

I was born and raised in San Antonio, TX. I attended career college for nursing. I bring more than 6yrs of customer service experience and passion to help others to CDA. I have three beautiful children, a baby boy on the way and an amazing husband. I enjoy nothing more than to spend tim with my family on my time off.

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