What are the opening hours?

Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 4pm Thursday 8am - 5pm Friday 9am - 3pm

Colorado Endodontic Specialists

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Littleton, CO
Colorado Endodontic Specialists

CES - Providing patients with comfortable, personalized dental care for a natural, healthy life. Dr. Mac's credentials include:

B.S.

Dr. Omar Macaraeg is known for his gentle touch and reassuring chairside manner, and frequently sees anxious patients. He is commitment to providing the highest level of clinical expertise and care is evident in the time he spends with each and every patient. You can have complete confidence that you will be treated with individual attention. from University of Colorado at Denver
D.D.S. from Case Western Reserve University
AEGD (Advanced Education General Dentistry) through Case Western Reserve
M.S. from Case Western Reserve University
M.S. and Endodontic Certification from Marquette University
Fellow of California Implant Institute

Member of the American Association of Endodontists (AAE)
Member of the American Dental Association (ADA)
Member of the Colorado Dental Society
Member of the Metropolitan Denver Dental Society

With Dr. Mac's varied academic and clinical backgrounds, paired with his soothing chairside manner, CES has become an endodontic office of choice for local family dentists.

05/01/2026

Congratulations to our Rockies Game Raffle Winners🎟! We will contact you on Monday to reserve your ticket 🥳Thank you so much to those who participated in our raffle. We appreciate all the doctors and staff who have helped CES grow as an office!

02/23/2026

Meet our Practice Manager, Jamie! ✨
Jamie keeps everything running smoothly behind the scenes and makes sure every patient experience is seamless, welcoming, and stress-free. From coordinating our team to supporting our patients, she truly is the heart of our practice.
We’re so lucky to have her leading the way! 💙

01/21/2026

Please welcome our newest team member, Xochitl! 🦷✨ We're so excited to have her join the 303 Endo Team and can't wait for our patients to meet her 💙

07/31/2025

Colorado Endodontic Specialist is celebrating 25 years of serving the dental community! Thank you to everyone who has supported us through the years! We couldn't have done it without you 🥳🎉🌟

06/15/2025

Happy Father's Day to all the dads out there!

05/05/2025

Happy Cinco de Mayo from NACHO average endodontist! 😉😂

04/07/2025

Hi all! We wanted to notify our community of a temporary change in our office hours for the rest of April 😎

Dr. Mac will be out on vacation from April 14th and will return on May 5th for appointments. Our admin will be in during this time to answer questions and schedule non-emergent appointments for when he returns!

The hours that our staff will be in are Monday - Friday from 9AM to 3PM.

For emergency patients, we will be directing to Dr. Patel at Highlands Endodontics.
If you have any questions, please feel free to contact us at our office number at (303) 795 9699.

Thank you for your patience and understanding during this time 😁

03/31/2025

Special thanks to our dental community and patients that allow our office to thrive! We're so excited to welcome spring with smiles all around! 💐

03/07/2025

Celebrating Dr Mac and the doctors of our dental community🎉🥳 We appreciate the years of care and dedication to our patients 🫶🏻

02/27/2025

Happy Birthday to the best we know 🎉🥳!!! We appreciate everything that you do, and we wish you the very best birthday 😁

Address

731 Southpark Drive Unit A-1A
Littleton, CO
80120

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 4pm
Thursday	8am - 5pm
Friday	9am - 3pm

Website

http://www.303endo.com/

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