Upstate Orthodontics

Upstate Orthodontics Dr. Mark L. McInnis, DMD
Call our office today to schedule your complimentary consultation or request an appointment online!

Upstate Orthodontics serves the Upstate in 2 convenient locations:

Clemson
201 Frontage Road Suite 1
Clemson, SC 29631
864-654-7534
Monday and Thursday 8am-12pm and 1:30-5pm

Seneca
693 South Oak Street
Seneca, SC 29678
864-888-3113
Tuesday and Wednesday 8am-12pm and 1:30-5pm

If you have a true emergency such as pain, swelling, or bleeding please text 864-350-6492. See you guys tomorrow! 😉 ...
09/07/2026

If you have a true emergency such as pain, swelling, or bleeding please text 864-350-6492.
See you guys tomorrow! 😉

09/04/2026

Looks like you have to give us a call- 🤣

☎️ 864-654-7534 or 864-888-3113

Do I need a referral to see an orthodontist?😁NOPE!You can schedule directly with us! We love and appreciate referrals fr...
09/02/2026

Do I need a referral to see an orthodontist?😁
NOPE!
You can schedule directly with us!
We love and appreciate referrals from our amazing dentist, but a referral is not required to start your smile journey!

📞 864-654-7534 or 864-888-3113

Help us wish our Financial Coordinator "Hannah" a "VERY HAPPY BIRTHDAY"! We hope you enjoy your day!🥳🎂🎈 ...
08/31/2026

Help us wish our Financial Coordinator "Hannah" a "VERY HAPPY BIRTHDAY"! We hope you enjoy your day!🥳🎂🎈

08/27/2026

POV: The braces come off....and the main character moment begins. 👑

The confidence. The smile. The transformation. There's nothing better than seeing our patients fall in love with their new smile.

Ready for your own smile transformation?
Book your FREE consultation today!

📞 864-654-7534 or 864-888-3113

Every smile we get to create reminds us exactly why we do this! 😁
08/25/2026

Every smile we get to create reminds us exactly why we do this! 😁

08/24/2026

The grind NEVER stops here! 🤣

Say goodbye to messy impressions and say hello to quick, comfortable scans. In just minutes, we create a 3D model so y...
08/21/2026

Say goodbye to messy impressions and say hello to quick, comfortable scans. In just minutes, we create a 3D model so you can see your smile transformation before you even start! 😉

08/19/2026

Complimentary consultations ya'll! Come on in- 😉

☎️ Clemson- 864-654-7534
☎️ Seneca- 864-888-3113

Address

201 Frontage Road Ste 1
Clemson, SC
29631

Opening Hours

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

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