Meet the Staff at Barron Family Dental Office in Thornton, CO

Audry O’Toole

Dental Hygienist

With more than nine years of experience, Audry O’Toole offers exceptional dental hygienist care at Barron Family Dental. As a key member of the Barron Family Dental team, Audry embraces the opportunity to provide patients with thorough but gentle dental care.

Audry graduated with a Degree in Associate of Applied Science (A.A.S.) in Dental Hygiene from the Community College of Denver in 2008, has a License in Local Anesthetics, and is trained in Diode Lasers. Audry received the Hu-Friedy Golden Scaler Award for her ability to provide excellent and compassionate dental hygiene care.

As a champion of patient advocacy, Audry works with clients to help them embrace and undertake good oral care and home hygiene for a healthier smile. Audry’s expert dental hygiene skills allow patients to receive regular, high-quality cleanings that help patients establish a healthy foundation to maintain outstanding oral health.

Audry is a Colorado native and lives in the Arvada area with her husband and young children. As a family, they explore all the adventures Colorado has to offer! Audry and her daughter love to bake traditional German tortes and even took home 2nd prize at the Arvada Harvest Festival!

Alexis Trinidad

Dental Hygienist

Alexis is a Colorado native, holding her Bachelor’s Degree from the University of Colorado at Boulder, and her Associates in Dental Hygiene. She has been in the dental field for 8 years, beginning her debut in high school interning and realizing this was the perfect field for her!

She is very compassionate and always wants to make sure her patients are taken care of and will go above and beyond for anyone to ensure they are happy! She recently got married to her husband, Kyle, and is very family oriented.

She played competitive softball growing up and actually met her husband continuing to play in co-ed softball as an adult! If she isn’t here, you may see her on the ball fields or with family!

Alekz Sanchez

Dental Assistant

With a Dental Assistant Certificate from Kaplan College, Alekz offers patients thorough care and attention with any Barron Family Dental checkup or treatment. Alekz creates lasting patient relationships and enjoys being part of the Barron Family Dental team that strives to deliver the best overall dental experience.

Alekz was born and raised in the terrific Thornton, Colorado community. Alekz is married to a Marine Corp veteran and they are expecting their first child. She is also the proud owner of Maltipoo Maltese and Poodle mix, named Bella! Alekz and her family enjoy spending time outdoors, especially in the summer, taking in all that Colorado has to offer.

Lupe Pena

Dental Assistant

With more than 16 years of experience in exclusive cosmetic dental treatments, Lupe offers Barron Family Dental patients the highest of treatment and care. Lupe holds a Dental Assisting certificate and Expanded Duties Dental Assistant (E.D.D.A.) certificate from the University of Colorado Dentistry School.

Lupe enjoys her role as E.D.D.A. at Barron Family Dental including the opportunity she has to help patients receive the best treatment available. Lupe was delighted to join the practice after working previously with Dr. Jessica Barron. Lupe especially enjoys the warm and caring environment offered to patients and strives to always make patients feel comfortable and part of the Barron Family Dental family.

A Colorado native, Lupe has raised two children and now enjoys spending time with her two grandsons and two granddaughters! You can find Lupe regularly cheering on the Denver Broncos football team or attending one of the many amazing shows and events held in Denver.

Cori Littlejohns

Cori grew up in New Hampshire before moving to Colorado in early 2019. She graduated from New
Hampshire Technical Institute in 2012 with her associates in Dental Hygiene along with additional
certifications in Local Anesthesia and Dental Laser Therapy.

Cori’s goal is to take the anxiety out of visiting the dentist. She does this by building trust and
confidence with each patient. Her kind, gentle and compassionate manner makes patients feel
comfortable in the chair.

In her spare time, she loves exploring the beautiful state of Colorado with her husband Kyle and her dog
Oakley. She loves traveling, cruising, hiking, snowboarding and just enjoying all activities outdoors.

Tabitha Marquez

Tabitha Marquez is an EDDA (Expanded Duties Dental Assistance) with over 15 years of experience and 9 years with Cerec restorations.  She graduated from Concord Careers College at the top of her class and received her EDDA certification from Front Range Community College. Tabitha takes pride in her work and strives to ensure that every patient is treated like family.  She has a keen attention detail that partners with kindness and compassion, which guarantees that her patients will leave with a bright smile on their faces.

Tabitha was born and raised in Colorado. She has a beautiful family and is proud of all of their accomplishments. She is always a team mom helping in any way that she can, including coaching her daughter’s softball team to a Regional Championship. Tabitha also likes playing Volleyball and is a key part of Broncos Country with season tickets and dedication to the team win or lose, enjoying the football season to the fullest!

Beth Barron

Beth started her dental career 6 years ago learning all of the ins and outs of the Front office where she
quickly moved up to become the office manager. She loves to be at the front of the office where she
can greet all of our amazing patients and create lasting relationships with them. Beth is always happy to
help, weather it is answering questions patients have about their insurance, or even helping get them
scheduled with treatment to maximize their benefits! Beth has been with Barron Family dental as the
practice administrator from the beginning and loves being part of a family owned business.

Beth has lived in Thornton for 9 years with her son Prestin and loves the community. When she is not at
work you will find her cheering Prestin on at his soccer or baseball games.

Give us a call today and you are sure to hear her cheery voice, she looks forward to welcoming you like
you too are family!