Meet Our Team

Meet Dr. Nate Gunning! He was born and raised in Mesa, Arizona where he completed his undergraduate degree in Business Management at Arizona State University. After attending dental school at the University of Colorado, he fell in love with this beautiful state and never wants to leave! When he isn’t reading dental articles, attending continued education classes, or learning as much as he can about dentistry, you can find him hiking in the mountains or playing volleyball with friends in the city. He is excited to join the Parker community with his wife and three children and is honored to have the opportunity to give you your signature smile.

Sarah is a certified dental assistant of almost 13 years and is always striving to learn more. She aspires to be a great leader for her team. She loves to help people get past their dental fears by gaining their trust. She started her dental career in 2006 when she joined the US Air Force. This is where she met her wonderful husband! Sarah has since left the Air Force to continue her love for dentistry as an assistant. She is from Washington State (GO SEAHAWKS) and has lived in Idaho, England, Alaska, New Mexico, and as of recently, Denver!

Sarah has two fur babies, her cat Tyrion and her pup Khali (short for Khaleesi). She loves makeup! Anything from wedding makeup, to Halloween or costume makeup. She also loves pranks and will try to make you smile or laugh at all costs. She enjoys almost all outdoor activities, and at the same time catching up on her favorite shows. Sarah is excited to call Denver her forever home and cannot wait for the opportunities ahead.

Born and raised in Colorado! Married to the love of her life. They live in Parker and are raising their two kids Griffyn, age 11, and Ellie, age 13. She enjoys watching their volleyball games and Taekwondo competitions. They have 2 dogs that always keep life exciting. Love the outdoors, especially paddleboarding, hiking, and skiing. She loves dinners out with her friends and family. Cooking and travel are her ultimate passion!

Sarah is thrilled to be working at Signature Smiles with such an amazing and caring team! She has been a hygienist for 18 amazing years. Sarah is passionate about oral health and educating patients. She enjoys continuing her education and learning about new technology in the field of dentistry. Sarah is known for her painless cleanings, and is excited to meet new patients!

Born overseas and raised in Aurora, Colorado, Noha has been a dental assistant for four years and aspires to become a dentist! She received her undergraduate degree from the University of Colorado Denver in pre-dental-focused Biology, during which time she became certified as a dental assistant and began working with and shadowing multiple specialties. Noha is passionate about creating personal connections with all of our patients and making them feel comfortable and informed throughout their dental journey.

Outside of her professional life, she enjoys Pilates, weight lifting, and anything outdoors! As a lifelong learner, Noha is always seeking opportunities to expand her understanding of anatomy and biomechanics and relate this to her passion for dentistry. She is excited about the opportunity to work alongside talented and amazing dental professionals here at Signature Smiles and always looks forward to helping our patients maintain a healthy and beautiful smile.

Britta was born and raised near Frankfurt, Germany and decided to move to Colorado in 2011. She loved it so much that she decided to make it her new home. Over the years she went on a lot of adventures in Colorado to travel and explore as much as possible. Always by her side on all her adventures are her four-legged friends.
She met the love of her life Tim, and they settled down along with her two step daughters and her Miniature Schnauzer Gertrude. Together they like to go on adventures and spend quality family time.
In her free time, Britta enjoys the outdoors and spends as much time as she can in the Colorado mountains. Gertude is her shadow and always along for the ride. Britta loves short getaways and learning about other cultures when traveling to foreign countries.

After a successful career in the Veterinary field, Britta followed her passion and became a Dental Hygienist. She has a passion for teeth and loves a beautiful SMILE. This career gave her the opportunity to meet people and educate them about the world of teeth. Britta loves to learn and to extend her knowledge by continuing her education and what new technologies the world of dentistry has to offer.

Britta loves to be a part of the Signature Smiles Dentistry family and enjoys working with a team of professionals that she also proudly calls her friends.

Lexie is a Colorado native and graduated High school from Smoky Hill. Lexie is the office coordinator at Signature Smiles Dentistry! She joined our office in early 2022 and her knowledge of dental insurance began in 2020. She strives to ensure all of our patients feel comfortable and understand the ins and outs of their dental treatment.

Outside of the dental world, she loves to spend time with friends and family. She also takes advantage of what beautiful Colorado has to offer and spends her off days outdoors. Paddle boarding is her favorite outdoor activity. Lexie adores nothing more than her fur baby, Loki.

She is compassionate about dentistry and enjoys being able to help patients to be confident about their smile here at Signature Smiles Dentistry.

Hello, my name is Kala. I am an EDDA Dental Assistant here at Signature Smiles Dentistry. I am originally from Pennsylvania, but have been here in Colorado since the 1st grade. I live on a ranch with cows, chickens, and have two amazing dogs. Rogue is our Wirehair Pointer, and Marlin is our Catahula Blue Heeler. On my free time I love to hunt; I am avid outdoors woman. I recently learned to crochet (yes I am in my millennial grandma era as the young kids like to call it). I have worked in Dentistry for 6 years now and have loved every minute of it. I guess you can call it my career now and I would not change it for the world! Enough about me, come and sit in my chair I would love to hear about you!