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Comfort-First Dentistry for the Whole Family

Stress-free visits with gentle care, advanced technology & a team that truly listens.

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4 Reasons Why Dr. Lance Johnson Family Dentistry Is
A Top-Rated Family & Cosmetic Dentist
In Sherman, TX

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Comfort-First, Patient-Respectful Care: We put your comfort first at every visit. Our team takes time to listen, explain, and ensure you feel safe, respected, and at ease—delivering gentle, stress-free dental care for patients of all ages in Sherman, TX.
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30+ Years of Proven Experience: With over 30 years of experience, our knowledge-based dental practice delivers consistent, high-quality results. Our long-standing reputation is built on trust, clinical excellence, and personalized care for generations of families.
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Advanced Digital Dental Technology: Our fully digital dental office uses advanced technology like CBCT 3D imaging and CEREC crown-in-a-day to provide precise diagnoses, efficient treatment, and outstanding outcomes—without unnecessary appointments or delays.
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Comprehensive Family Dentistry Under One Roof: From preventive and cosmetic dentistry to orthodontics, implants, and same-day crowns, we offer complete dental care in one convenient location—making it easy for Sherman families to get everything they need in one trusted office.
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5-Star Google Reviews

We are a top-rated general & cosmetic dentist offering
comprehensive dental services, setting us apart in Sherman, TX

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PREVENTATIVE DENTISTRY
Routine exams, cleanings, and preventive care to protect your smile, catch problems early, and keep your teeth healthy for life.
Our Preventative Services
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COSMETIC DENTISTRY
Enhance your smile with personalized cosmetic treatments that improve tooth color, shape, and alignment.
Our Cosmetic Services
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IMPLANT DENTISTRY
Restore missing teeth with durable, natural-looking dental implants that improve function, comfort & long-term health.
About Dental Implants
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DENTAL CROWNS IN JUST ONE DAY
Restore damaged teeth in a single visit with CEREC same-day crowns—no temporary crowns, no multiple appointments.
About One-Day Crowns
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ORTHODONTICS TREATMENT
Straighten teeth and improve bite alignment with comfortable and efficient modern orthodontic options.
Orthodontic Treatments
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SLEEP APNEA TREATMENT
Custom oral appliances help treat sleep apnea by improving airflow—reducing snoring, improving sleep & overall health.
Sleep Apnea Treatment

Looking for a dentist near you in the Sherman, TX area?
Meet Lance Johnson, DMD & Miranda Hnasen, DDS

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Lance Johnson, DMD

A third-generation dentist, Dr. Lance Johnson has been practicing dentistry for more than 25 years. Hailing from Bennington, Oklahoma, Dr. Lance has spent most of his life raising cattle with his family. He attended Delta State University as an undergraduate and went on to the University of Mississippi Medical Center School of Dentistry. He graduated Magna Cum Laude and received numerous awards, including the Academy of General Dentistry Award, the Mississippi Dental Association Award, and the American Academy of Periodontology Award.

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Miranda Hnasen, DDS

Dr. Miranda (Poe) Hansen was born and raised in the Denison/Sherman area and is excited to be able to serve the community that means so much to her! She attended Texas A&M University as an undergraduate and went on to Texas A&M School of Dentistry in Dallas. She has received the Medal for Excellence in Service and Leadership as well as the Comprehensive Dentistry Program Award.

Have a dental emergency?
We offer emergency care for tooth extractions or damaged teeth in Sherman, TX.

Emergency Dental Appointments Available. Call Today! (903)560-9373

Office Hours

Monday
8:30am - 5:00pm
Tuesday
8:30am - 5:00pm
Wednesday
8:30am - 4:00pm
Thursday
8:30am - 5:00pm
Friday*
8:30am - 4:00pm
*1 Friday a month by appointment

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