Root Canals

Root Canal Therapy

Your choice for painless, comfortable, and gentle visits.

Saving Your Damaged Tooth

Suffering from toothache pain or a severely damaged tooth? A root canal could save your tooth!

We want to make your experience with us as comfortable and relaxing as possible. Have a glass of wine, slip under a blanket with your choice of music in your headphones, and relax. Our team will get to work to save your tooth!

What is a Root Canal?

Inside every tooth is a pulp full of nutrients and nerves. If this pulp becomes diseased or injured, this important and delicate pulp dies. If you don’t remove it, your tooth will become infected and may have to be pulled. But now, even teeth with disease deep in the nerve can be saved with a root canal.

Many people think of root canals as a scary and painful procedure, but thanks to modern surgical techniques and anesthetics, it is often one of the easiest and most painless. Once you are comfortable and the area is numbed, we remove the diseased pulp, clean the root canal, and seal it off to protect it. We then place a crown on the tooth to make it strong and healthy, and to keep out bacteria.

We work hard to exceed your expectations for root canal surgery by providing the highest level of surgical excellence as well as a fun and pampering environment for all patients. This outstanding combination of skill and attentive concern for every patient’s comfort makes Dr. Mitchmore the best choice for easy, effective root canals in Houston.

“I have never experienced a higher level of oral health care than with Dr. Randy Mitchmore and the LifeSmiles Team. First, there is an atmosphere of calm, nurturing care from the waiting area, to the hygiene area, and into the treatment rooms. The team is wonderful at making me feel relaxed and safe while presenting themselves as knowledgeable and professional. The level of care they provide is exceptional.”
Dr. Nichols (Actual LifeSmiles Patient)

Long-term Repair for Your Infected Tooth

Enjoy gentle dental pampering from your dentist in Houston.

LifeSmiles by Randy Mitchmore

Get Top-class Dental Care
All under one roof in Houston.

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Toni Wilson
Queen of Charisma

Toni’s favorite thing about working at LifeSmiles is the beautiful scenery. When patients are having anxiety about their dental appointments, she creates a fearless atmosphere with her charisma and warmth. She is passionate about helping every patient achieve their dental health goals. She says she truly loves being part of a team where she can grow professionally and personally.

Outside the office: Toni loves spending time with her husband and their sons. She also likes to show off her green thumb with her work in her garden.


Bucket list item:
Travel around the world and learn about other cultures and regions.

Your hero: Harriet Tubman because she was passionate and a fearless leader unafraid of any of life’s challenges.

Mike Mireles
Patient Care and Education

Mike began his career at LifeSmiles seeking an opportunity to expand his skillset and advance his career. Today he works at Dr. Michmore’s side through dental procedures and surgeries. He loves working at LifeSmiles because the entire team is continually learning and keeping up to date with the newest advancements in dentistry.

Outside the office: Mike enjoys barbecuing on his patio, traveling, and spending time with his family. He’s a dog dad of two: Tati and Tito.


Bucket list item:
To visit Thailand and Dubai and to try skydiving!

Your hero: Mike looks up to his parents and is forever grateful for the life lesson they taught him; respect, manners, strength, and to be a go-getter. He continues to carry these things with him with everything he does.

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Sandra Smith
Ambassador

Sandra is 44 years old and has a learning disability. At LifeSmiles, Sandra stocks patient rooms and the coffee bar. She does all kinds of special projects like decorating for holidays and preparing awesome gifts for our patients.

Sandra loves being around all her friends and is proud to wear a LifeSmiles shirt, jacket, and name badge. You’ll always find her smiling and helping make our patients smile too.

Outside the Office: Sandra likes to go fishing with her family, swim, go to dances, and walk the mall with her friends. She is very active in the Special Olympics. This year, Sandra won second place in the state volleyball tournament (go, Sandra!). She sings in her church choir and every other year goes on an international trip with them.

Spirit Animal: Butterfly. She likes them because they are pretty.

Andie Willis
Director of Details

Andie is married with one son, Logan and now lives in The Woodlands. She grew up in Sugar Land and has followed in her mother’s footsteps – she has been in dentistry for over 35 years. Andie actually started out working in the office with her mom and learned many things from the way she worked.

Andie has been a Lead Dental Assistant for most of her career. She has worked for many specialists including oral surgeons and periodontists. She has extensive training in all facets of dentistry but especially enjoys the surgical and cosmetic side. As a science nerd, dentistry fascinates Andie and gives her a sense of accomplishment.

At LifeSmiles, she is our “Director of Details”. Andie is known for being a perfectionist because she likes to gather as much information as possible and go the extra mile to match Dr. Mitchmore’s high standards. She truly loves being part of our dedicated team of professionals who go above and beyond for our amazing patients.

Outside of the Office: Andie is addicted to Lagree fitness and loves to go off-shore fishing.

Your Hero: Her Mom. She is the most selfless person Andie knows.

John Copous
Chief Enthusiasm Officer

John became a new patient of LifeSmiles in 2008. He likes to tell people he was not allowed to leave. John worked down the street for 14 years before joining the team. He has a passion for meeting new people and extending genuine hospitality.

Often the first person people meet on the phone and when they walk in the door, you can count on John for a warm welcoming smile. You can even ‘hear’ it over the phone. He says, “I believe everyone deserves the red carpet treatment and love seeing other people smile.”

John hears stories every day how someone’s smile is holding them back. He can barely contain his excitement when shouting the praises of Dr. Mitchmore and the entire team. He shares passionate stories of how the transformations people have received at LifeSmiles, changed their lives.

Outside the Office: John loves being outside. He enjoys sharing a beach house with friends and family. He loves entertaining, throwing a party and cooking at home. He can start a conversation with anyone, anywhere. He’s an amateur stand-up comic.

Bucket List Item: To live in a foreign country for one year, somewhere near the beach. Take some time to write an epic love novel loosely based on my large Italian family.

Your Hero: “The Marvelous Mrs. Maisel”. While fictional, the character incorporates admirable qualities from real life people. She believes in the goodness of everyone, keeps on going and moves forward despite any obstacle. She is able to find humor in other people’s quirks, accepts them and makes sense of it all. Plus, she’s a little outrageous too.