D. Sim Siceloff, DDS

Welcome to D. Sim Siceloff, DDS. We strive to exceed your expectations through our friendly team, modern office, and professional results.

We Offer a Variety of Treatments

Monday-Wednesday: 7:30am -12:30pm / 1:00pm – 4:00pm
Thursday: 7:30am – 12:30pm
Friday-Sunday: Closed

Cosmetic Dentistry

Are your teeth worn down, cracked, or stained? Are you ever embarrassed of your smile? For patients who wish for a more attractive smile, our dentist may recommend cosmetic dentistry. Cosmetic dentistry is a branch of dental care whose purpose is to enhance and restore the beauty of your smile. 

Teeth Whitening


Dental Bonding & Contouring

Dental Veeners

General & Family

Our dentist and our friendly dental team are excited to serve patients of all ages. We strive to provide you and your family with all the dental care you need to reach a healthier, more functional smile. This is why our dentist provides general and family dentistry.

Dental Hygiene

Teeth Cleaning

Dental Sealants

Dental Inlays & Onlays

Dental Crowns

Root Canal Therapy

Dental Bridges


Dental Implants

Teeth Grinding Treatment

Sports Guard

Dr. Sim Siceloff

Dr. Sim Siceloff is a lifelong resident of Lexington, NC. He received his Bachelor of Science from Wake Forest University before attending UNC School of Dentistry to receive his DDS degree. He returned to Lexington to start his private practice. 
Dr. Siceloff is now treating many third generation families as patients. He wants all of his patients to be comfortable with their treatment plan, as well as their actual dental procedures. Dr. Siceloff’s staff has been with him for many years and makes his life much simpler by easing patients’ anxieties. 
Dr. Siceloff looks forward to seeing and treating his patients as if they were his family. 


The best dentist EVER, in my opinion. I was so nervous when I arrived…but I didn’t need to be. I was seen quickly with almost no wait time, he was kind and professional, and he didn’t hurt me at ALL in the course of extracting four of my teeth…not even when he was numbing the area. I actually didn’t realize the teeth were out until he was telling me we were done…and yes, I was awake the entire time…it was an absolutely amazing experience. Go to him.


I am so thankful for a friend referring me to Dr. Siceloff for my three kids! He and the staff are so caring and compassionate. My oldest had a filling today for the first time. Dr. Siceloff went above and beyond to make sure she was comfortable and not scared. You could tell he really cares!! So amazing! I just dread the day he ever thinks about retirement, lol!


I came in today to have a tooth pulled. I was very nervous due to my bad experiencs I’ve had with other dentists but Dr siceloff and his staff ttreated me with so much caring and patience. I will continue to come back. I recommend them to anyone who needs a dentist.


call us

(336) 249-6524


19 E 2nd Ave,
Lexington, NC 27292

Monday – Wednesday


7:30am -12:30pm / 1:00pm – 4:00pm

7:30am – 12:30pm

Friday – Sunday