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We look forward to hearing from you. We’d be honored to become your dental provider in Houston, TX.

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At LifeSmiles by Dr. Randy Mitchmore, we typically respond to all inquiries within 48 hours. Our patients are very important to us so if you do not receive a reply in this timeframe then please call us at 713-592-9300.

LifeSmiles by Dr. Randy Mitchmore
1722 West Alabama St
Houston, TX 77098
Office Hours
Monday 8:00 AM – 5:00 PM
Tuesday 7:00 AM – 4:00 PM
Wednesday 7:00 AM – 4:00 PM
Thursday 7:00 AM – 4:00 PM
Friday 8:00 AM – 12:00 PM

Why Choose LifeSmiles by Dr. Randy Mitchmore?

Alleviate dental fear when you experience our new approach to Houston dentistry.

Patient Experience

Get extensive dental treatment at an office where all patients are our friends. We cater to your individual needs, never judge, and listen to your primary concerns. You are in control of your healthcare; we are simply here to help.


Office Comforts

From our comfort menu to sedation dentistry options, everything is in place for you to have a relaxing visit to LifeSmiles in Houston, TX. Our friendly team will pamper you so you feel like you’ve had a day at the spa rather than a dental appointment.


Superior Experience

Over his 40 years of providing breathtaking smiles, Dr. Mitchmore has acquired extensive knowledge and some advanced training along the way. By pairing these with modern technology, our dentist is able to provide a whole-health approach to dental care.

Opening Hours
Enjoy early opening times and the convenience of easy scheduling.
Monday: 8.00am – 4.00pm
Tuesday: 7.00am – 4.00pm
Wednesday: 7.00am – 4.00pm
Thursday: 7.00am – 4.00pm
Friday: 8.00am – 12.00pm
Online Forms
Fill in your new patient forms before even stepping foot into our office. You can download your forms and complete them in the comfort of your own home.
Financing Options
Making your visit simple and convenient is important to us. Therefore, we offer a range of payment methods and financing options: CashCredit CardCareCreditLending Club
All Under One Roof
Discover world-class dental services in Houston, TX and receive the gift of a LifeSmile. Dr. Mitchmore focuses on comprehensive dentistry that provides an array of solutions to patients of all ages. General, cosmetic, restorative, and implant dentistry are all-available at our comfortable, modern office. Plus, our more nervous patients can access sedation dentistry options to make your visit a dream.

Take our 360 office tour.

Welcome to LifeSmiles

Pampering our patients and making your dental dreams a reality.

Take the Tour

Why not have a behind the scenes look at our dental practice before your visit? Our interactive 360 tour takes you on a journey through our office so you can get familiar with the surroundings. Just be careful not to knock anything over.

Relax in Luxurious Comfort

Dentistry doesn’t need to be stressful and we don’t want you to feel nervous. At LifeSmiles, you and your health are our priority. Our friendly team offers a few creature comforts to make you feel at home and not like you’re in a dental office. We even have a comfort menu so you can choose what you need in order to relax!

Rave Reviews

“Most thorough exam ever. Found and explained with visuals, reasons/causes for each of my questions. I've asked previous dentists the same questions and never been given any explanations.”
Michelle C. (Actual LifeSmiles Patient)
“Dr. Mitchmore and the team are the best ever!!!!!! If I had not found this dental office and the awesome team then I would have never had all the corrective nor preventative work needed. Best team ever, not just in dentistry either. The team is intelligent, talented, and compassionate. I want to stress the word team because teamwork equals greatness.”
Carrie H. (Actual LifeSmiles Patient)
“Just a note to thank you and Janie for striving to provide more than the usual dentistry. When I visit your office, I am impressed with the amount of additional education that y’all have done. Knowledge is power! Thank you for going above and beyond and thanks to all of your staff. You have a unique dental office.”
Carol H. (Actual LifeSmiles Patient)

Sally May-Frankum
Dental Hygienist

Sally’s favorite part about working with the team at LifeSmiles is the fun she has with her co-workers. Additionally, she appreciates working with Dr. Randy Mitchmore because much like her, he values whole-body health for his patients. She’s proud to be part of a team that does such high quality work.

Outside of the office: Sally enjoys being with her children and grandchildren and uses writing as a creative outlet. On the weekends, she can be found doing all things outdoors including hiking and biking.


Bucket List: Going to Europe, exploring every US state, and zip-lining.

Hero: The Highest Power of them all!

Toni Wilson
Queen of Charisma

 “Every great dream begins with a dreamer.”

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
Elite Care and Education Specialist

Smiling is contagious

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

Sandra is 44 years old and is a star athlete for the Special Olympics. 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 and won second place in the state volleyball tournament (go, Sandra!) in 2020. She sings in her church choir and attends international performances 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.