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La Amistad Dental Office

22 North White Road, Ste. 40, San Jose, CA • 408.254.4402


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Meet Our Staff

Evangelina Medina, Office Manager


Evangelina, our Office Manager, has over 18 years of experience in the Dental Care field. She provides a respectful environment for our Patients as well as our Staff.

She has extensive knowledge in dental insurance, third-party financing companies and, more importantly, she makes sure our Patients clearly understand their insurance coverage and their dental treatment.

Always with a desire to help our Patients with her knowledge in dental health and financial issues, she continues take educational courses in such matters as well as in the area of office administration.

Outside of her profession, Evangelina enjoys swimming and currently lives with her family.

Aide Romero, Assistant Manager


Aide has been with the office since 2014 and has 6 years of experience in Dental Office settings.

She is responsible for helping to make sure the office runs efficiently and smoothly and that every Patient is treated with dignity, respect and courtesy.

When not at work, Aide enjoys spending time with her family, doing outdoor activities and reading a good book.

We are simply honored and delighted to have her with us.

Marisela Lomeli, Receptionist

Marisela is a complete professional that is currently studying to become a Dental Assistant and will soon graduate as such.

She posseses great skills and extensive knowledge in the dental insurance and benefits area.

Her dedication to the attention of our patients is admirable. From the type of service she offers through the phone, to the unique courtesies she extends to every person that walks through the doors of our office, her personality, character and concern for the satisfaction of our patients really shine with excellence.

She has become a truly essential member of our team.

Johnny Gomez, Dental Assistant

Johnny has been a great addition to our team that brings great energy and a desire to always give his best to his work.

He is a graduate of Everest College and brings 3 years of experience in the dental care field. And his determination to continue his personal growth and education to one day become a Registered Dental Assistant is something that we all truly respect.

It is obvious that he loves what he does, that he enjoys working with the Dentists in our office, and that his top priorities are listening to the patients he cares for and making sure they always feel comfortable and satisfied with the level of service and care he provides.

Kathia Rivera, Registered Dental Assistant

KathyaAlways with a positive attitude and always professional, Kathia is a very important member of our team.

Her experience, knowledge and skill level, when combined with her desire to help and serve others, make her the kind of Dental Assistant that we love to work with.

She's a complete team player that we know that she can always be counted on.

Among her many great character traits, her humuility always stands out as yet another reason we respect her so much.

Kathia is a complete professional in every way.

Matilde Nuñez, Dental Assistant

The moment she set a foot in our office, Matilde made it a much better place to work at.

She brings her unique and sparkly personality along her professionalism and dedication, Matilde has a special way of making our Patients feel welcome and does her best to help them feel at ease and relaxed.

Matilde really enjoys working alongside her co-workers. We are super happy to have her with us.

She is determined to continue her studies and is an aspiring Dental Higenist or a Dentist.

During her off time, she likes to spend her time with her family.

David Mendoza, Dental Assistant

David has been an outstanding Dental Assistant since 2013, and it shows. We are very fortunate to have him in our team.

When not at work, he loves to spend time with his family outdoors.

He is always striving to improve himself on a personal and professional level (aspiring to become a Registered Dental Assistant) and is an inspiration to everyone in our practice.