Sienna Dermatology

Sienna Dermatology

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Bringing over 30 years of skin care expertise to Missouri City and Sugar Land. Open 5 days a week!

07/13/2026

UV Awareness Month guidelines emphasize year-round, multi-layered sun protection. Key steps include wearing broad-spectrum sunscreen (SPF 30+) and reapplying every two hours, avoiding the sun during peak hours (10 a.m. to 4 p.m.), wearing UPF clothing, hats, and UV sunglasses, and performing regular skin self-exams

07/08/2026

🎉 Happy Birthday to our amazing PA, Sara! 🩺💙

Today we're celebrating someone who brings compassion, expertise, and a smile to our patients and our team every single day. We are so grateful for everything you do!

Wishing you the happiest birthday, a year filled with joy, good health, laughter, and many more wonderful birthdays to come.

Help us wish Sara an incredible day! 🎂🎈

06/30/2026

✨ July Specials
💥 Pico Laser – Improve sun spots, pigmentation, and overall skin tone for a brighter, more even complexion.

✨ Laser Genesis – Stimulate collagen, reduce redness, soften fine lines, and leave your skin glowing with little to no downtime.

Enjoy 15% OFF all brightening and antioxidant products to help protect your skin from environmental damage while maintaining a healthy summer glow.

Healthy skin doesn’t happen by chance—it happens with consistent care.

HealthySkin

06/25/2026

Excellence in skin care starts with exceptional physicians.

We’re honored to celebrate Dr. Moore and Dr. Puryear being recognized among Houston’s top dermatologists. Their passion for patient-centered care and commitment to clinical excellence continue to set the standard in dermatology.

Thank you for allowing us to be part of your skin health journey.

06/10/2026

🔍 Not all acne is the same!

Understanding the type of acne you have can help you choose the right treatment.

✨ The 7 most common types of acne:

1️⃣ Blackheads – Open clogged pores that appear dark.
2️⃣ Whiteheads – Closed clogged pores trapped beneath the skin.
3️⃣ Papules – Small, red, inflamed bumps.
4️⃣ Pustules – Pimples filled with pus.
5️⃣ Nodules – Large, painful bumps deep within the skin.
6️⃣ Cysts – Deep, pus-filled lesions that can cause scarring.
7️⃣ Fungal Acne – A yeast-related condition that looks like acne but is caused by an overgrowth of yeast, not bacteria.

💡 If breakouts are persistent, painful, or leaving scars, consider consulting one of our providers! Book your appointment today!

Which type have you experienced? Let us know in the comments! 👇

06/01/2026

✨ JUNE GLOW-UP ALERT! ✨

At Sienna Dermatology, our June specials are designed to help you look and feel your best all season long. Whether you’re interested in smoother skin, a youthful refresh, or achieving that healthy summer glow, now is the perfect time to take advantage of our limited-time offers.

🌟 Refresh your skincare routine
🌟 Enhance your natural beauty
🌟 Invest in confidence this summer
🌟 Limited-time savings available all month

Don’t let these June specials pass you by—appointments fill quickly! Call today and let our expert team help you achieve your skincare goals.

📞 Missouri City: 832-342-9700
📞 Sugar Land: 832-770-6388

Photos from Sienna Dermatology's post 05/29/2026

⚽🌎ITS ON! Sienna Dermatology is officially FIFA READY 🌎⚽

The team has been preparing very hard for this moment by:
✔️ Picking favorite teams
✔️ Planning snacks
✔️ Practicing goal celebrations in the hallway
✔️ Making sure everyone wears sunscreen for outdoor watch parties 😎☀️

Over the next few weeks, we’ll be sharing photos of our staff repping our favorite countries and joining in on all the World Cup fun! 🇧🇷🇦🇷🇺🇸🇲🇽🇫🇷⚽

Now we want to know… 👀
Who’s YOUR favorite team?

Drop your country below and let the games begin! 🌍🏆✨

05/24/2026

🇺🇸 Sienna Dermatology will be closed Monday in observance of Memorial Day as we pause to honor and remember the brave men and women who made the ultimate sacrifice for our country.

Wishing everyone a safe weekend filled with sunshine, gratitude, and plenty of SPF. ☀️🧴

We’ll reopen with regular business hours on Tuesday!

05/23/2026

🇺🇸☀️ Memorial Day weekend checklist:
✅ Swimsuit
✅ Snacks
✅ Good vibes
❌ Sunburn

Friendly reminder from Sienna Dermatology: your sunscreen should be working harder than you are this weekend 😎🧴

SPF 30+, reapply often, and protect that beautiful skin while you soak up the fun! ❤️🤍💙

Have a safe and sunny Memorial Day weekend!

05/22/2026

Summer is coming ☀️
The BBQ grills are out. The we are suddenly “grill masters.” 🍔🔥

Meanwhile, your skin is outside getting cooked too 😅

Don’t let your SPF be the one thing that stayed inside. 🧴✨

Apply it. Reapply it. Love it.
Because the only thing crispy this summer should be the chicken! 🥓

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Telephone

Address


7435 Highway 6 STE B
Missouri City, TX
77459

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm