Sunny Smile Dental

Dr. Sung-Hee Lee, DDS

5.038 Google reviews

11888 Marsh Ln #105, Dallas, TX 75244, United States · more dentists in North Dallas

  • #14of 48 rated in North Dallas
  • 38Google reviews
  • 2treatments on record
  • Lateevening hours
  • ♿wheelchair accessible
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About Sunny Smile Dental

Sunny Smile Dental is a dental practice in North Dallas, located at 11888 Marsh Ln #105, Dallas, TX 75244. The dentist on record is Dr. Sung-Hee Lee, DDS. The practice holds a 5.0 star average from 38 Google reviews. That ranks it 14th of 48 rated dentists in North Dallas by rating, above the 4.8 area average.

Treatments on record include general dentistry and cosmetic dentistry. Listed opening hours are Monday to Wednesday 9 am to 5 pm, Thursday 9 am to 6 pm, closed Friday to Sunday. Evening hours on some days leave room for after-work appointments. The entrance and facilities are listed as wheelchair accessible.

Compare it with the ranked list of North Dallas dentists or nearby Far North Dallas, Medical District and Lake Highlands.

What patients say about Sunny Smile Dental

Sunny Smile Dental holds a 5 star average across 38 public Google reviews, and the pattern inside those reviews is fairly consistent. Read through the reviews and the same things surface: friendly staff, gentle and painless care, and in many of them easing dental anxiety.

Loyalty runs deep, with at least one reviewer who has been coming here for over 5 years. The overall impression is of a steady, well run practice rather than one riding a few glowing notes. For a sense of how Sunny Smile Dental compares to nearby offices, the ranked neighborhood list on this site puts these numbers side by side.

Friendly staffGentle and painless care

Summary written from recurring themes in public Google reviews, paraphrased rather than copied.

Recent Google reviews

2025
Dr. Lee and her staff are the best! She is very patient to listen to what you need. She truly cares for everyone who walks in her doors. If you want to go to a place where you are heard, where it’s ethical, and where you’ll find the best dental treatments; there is no better place. I took my little sister here and had the best experience, Dr Lee and her staff really took care of her. :)
via Google reviews
May 2026
Dr.Lee and her assistant did a beautiful job on fixing my two front teeth that were thinned and needed bonding.Their warmth and reassurance during the procedure was wonderful! Love my new front teeth!
via Google reviews
Edited 6 months ago
Hands down incredible — the bedside manner the front desk everyone was outstanding and they were so understanding of my dental anxiety. I finally found my permanent provider here in Dallas.
via Google reviews

Read all 38 reviews on Google ↗

The dentist here

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Treatments offered

Treatments listed on Sunny Smile Dental's public profile and confirmed in patient reviews. Fees vary by case and coverage, so ask the office for a written estimate after your exam.

Accessibility and amenities

Accessibility

  • Has wheelchair-accessible car park
  • Has wheelchair-accessible entrance
  • Has wheelchair-accessible toilet

From the practice's public Google business profile.

Questions about Sunny Smile Dental

Is Sunny Smile Dental good?

Patients rate Sunny Smile Dental 5 stars across 38 public Google reviews, and the strength they mention most is friendly staff. Some reviewers have been patients here for over 5 years, which is usually the strongest signal an office gives. The ranked neighborhood list on this site shows how that compares to nearby offices.

What do patients complain about at Sunny Smile Dental?

No single complaint repeats often enough in recent public reviews to call a pattern. As always, confirm pricing and insurance in writing before treatment so the paperwork matches the conversation.

What do patients say about Dr. Sung-Hee Lee at Sunny Smile Dental?

Three of the 5 recent Google reviews we read mention Dr. Sung-Hee Lee by name, and all of them are positive. Patients single out a gentle touch, skill and thoroughness and a kind chairside manner. If you want to be seen by Dr. Sung-Hee Lee specifically, ask for them when you book.

Is Sunny Smile Dental a good choice for nervous patients?

One of the 5 recent Google reviews we read comes from someone who describes dental anxiety, and that patient left a positive review. Tell the office you are anxious when you book, since most practices can slow the pace or discuss sedation options.

What are the staff like at Sunny Smile Dental?

Four of the 5 recent Google reviews we read comment on the team, and every one of them is positive.

Where is Sunny Smile Dental located?

Sunny Smile Dental is at 11888 Marsh Ln #105, Dallas, TX 75244, in North Dallas. Use the map on this page for directions, and check parking or validation with the office when you book.

What are Sunny Smile Dental's opening hours?

Listed hours are Monday to Wednesday 9 am to 5 pm, Thursday 9 am to 6 pm, closed Friday to Sunday. Some days run into the evening. Hours can change around holidays, so call ahead before visiting.

Is Sunny Smile Dental wheelchair accessible?

Yes. The practice's public profile lists wheelchair-accessible features: has wheelchair-accessible car park, has wheelchair-accessible entrance, has wheelchair-accessible toilet.

What treatments does Sunny Smile Dental offer?

On record: general dentistry, cosmetic dentistry. Fees depend on your case and coverage, so ask the office for a written estimate after an exam.

How do I book an appointment at Sunny Smile Dental?

Call +1 972-481-8800 or book through the practice website linked on this page. Mention whether you are a new patient and if the visit is urgent, since many offices keep same day slots for emergencies.

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Dentists near Sunny Smile Dental

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Keep exploring: General Dentistry in North Dallas · Cosmetic Dentistry in North Dallas · all North Dallas dentists