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Dental x-ray
Dr. David Geck
Dentist In Littleton
Dentist in Littleton
Dentist In Littleton


Welcome to our practice! We look forward to providing the dental needs of your entire family. Dr. Geck is proud to serve as a trusted dentist in Littleton, CO. We feel the patient is the most important person in our practice, and we will do everything we can to exceed your expectations. We are committed to excellence in every way because you deserve the best dental care possible. It is our primary goal to help you achieve a high level of dental health through preventive and selective dental treatments. Maintaining good oral health begins at an early age and continues for a lifetime. We are excited to take this journey with you and your family.

We take great pride in providing quality comprehensive dental care for you and your family. As an Assistant Professor and Clinical Instructor at the University of Colorado School of Dental Medicine, Dr. Geck is highly skilled in dental diagnosis, treatment planning and patient care. Whether your dental needs are relatively simple or extremely complex, we feel you can have the highest possible confidence in Dr. Geck providing comprehensive and quality dental treatment in a relaxed professional environment.

About Us


Routine Exams


It all begins with prevention. Routine dental exams, x-rays and cleanings are the staple of preventative dental care. We can help you maintain relative dental health through early diagnosis and prevention. We personalize each patient's maintenance plan to meet his or her individual needs.

Teeth Whitening


Tooth whitening lightens teeth and helps to remove stains and discoloration. Whitening is among the most popular cosmetic dental procedures because it can greatly improve how your teeth look. Most dentists perform tooth whitening. We offer take-home whitening trays custom-fit for your teeth.  

Dental Fillings


Composite fillings have become increasing more popular in recent years. However, composite filling are extremely technique sensitive. To be placed properly and ensure years of service, a highly skilled clinician must place them. In our office, Dr. Geck places every restoration to ensure the highest possible quality you deserve.

Ceramic Crowns


A dental crown restores a tooth's shape, size, and strength. It fully encases the visible portion of your tooth or dental implant. Once it is permanently bonded in place, only a Dentist or Specialist can remove it. With proper care and good oral hygiene, the life of a crown can range from 5 to 15 years.

The esthetic results of ceramic crowns with custom shades in the smile zone are often truly remarkable.

Periodontics + Hygiene


Gum disease, also known as periodontal disease, is a bacterial infection of the gums and tissues that support your teeth. It is caused most often by the build-up of plaque and tartar when teeth are not routinely brushed and flossed. Research shows that 47.2 percent of American adults over the age of 30 have mild, moderate or severe gum disease, which is the leading cause of adult tooth loss. It is also possible to have gum disease without experiencing any symptoms. The best way to avoid or manage gum disease is by practicing good oral hygiene and visiting your dentist regularly

Emergency Dentistry


Stay calm. Focus on stopping the bleeding and protecting the injured tooth or area.

Do not take aspirin or ibuprofen for a dental emergency because they are anticoagulants which can cause excessive bleeding. To alleviate pain, take acetaminophen as directed on the packaging label. Injuries to your teeth and gums can result in infection or other complications -- Doctor Geck will be happy to assist you with your emergency. If your emergency is life-threatening, dial 911 for Emergency Medical Services or go immediately to a hospital emergency room.

Our Services


Years of Experience


Smiling  Patients


Staff Certifications


Happy Staff

Our Staff


Dr. David Geck


Dr. Geck is a Colorado native and graduated from the University of Denver, where he received both his Bachelors and Masters Degrees. He graduated with honors from the University of Colorado School of Dentistry and completed a General Practice Residency at the VA Hospital in Denver. Dr. Geck enjoys teaching and is a Clinical Instructor at the University of Colorado School of Dentistry. Dr. Geck places great importance on staying current with the latest trends in dentistry and dedicates many hours to continuing education each year. Along with his wife and children, he enjoys making Colorado his home. As a family they enjoy many of the cultural and recreational opportunities available to us all in Colorado. Dr. Geck is a member of the American Dental Association, Colorado Dental Association.

Hollie Snogren

Dental Hygienist

Hollie is a Colorado native and graduated from the University of Colorado School of Dentistry’s Dental Hygiene program in 2004, where she received her Bachelor of Science degree. Hollie also has graduated from Arapahoe Community College in 2002 where she received her Associates Degree and from the University of Colorado School of Dentistry’s Expanded Restorative Skills for Dental Auxiliaries in 2000. Hollie also is certified for the administration of local anesthesia and nitrous oxide. She has been in dentistry since 1998 and is a valuable and energetic team player in our staff. Hollie is a very busy wife and mother of two children. She is active with school activities, photography and party planning.

Robyn Ripley

Dental Assistant

Ashley Wood

Front Office

Robyn is originally from Idaho but has called Colorado home since 2001. She attended Concorde Career College and graduated from the dental assisting program in 2002.  Robyn loves dental assisting and enjoys the opportunity to utilize her diverse set of skills in the office every day.  She is a high energy team player and dedicates her time to patient care and comfort. Robyn is a married mother of 2 boys and is very active with their school and sports activities.  In her spare time Robyn enjoys hiking and cross country skiing.

Ashley hails from Texas, but married a Colorado native in 2012. She joined our team in 2016. She has been in the dental field for 6 years, and began as a dental assistant. Her clinical knowledge has given her an advantage in front office administration, and she truly enjoys helping patients make plans for their treatment and understand they're insurance benefits. Ashley also enjoys playing music, photography, animals, and all the mountain adventures she can get, such as snowboarding, hiking, and backpacking/camping.


Dr. Geck has put in 3 crowns for me and I love them; he also teaches at the dental school in town; very friendly and easy to talk to; I would highly recommend him.

Gloria Z.

Dr. Geck has done everything from cleanings to crowns, extraction etc. He's a very mild mannered person and has a lot of integrity, as well as being tructworthy and compassionate toward patients.

Ike N.

This was my first visit to Dr. Geck and it was great. He takes the time to know you and explains what he's doing. He makes it very relaxing. He has a very nice office and a great staff to assist him. You won't be disappointed.

Jim M.

Success Stories
Contact Us


Our Address

Wells Fargo Building

10288 W. Chatfield Ave. Suite 103

Littleton, CO 80127

Opening Hours

Monday –  8:00AM - 5:00PM

Wednesday – 8:00AM - 5:00PM

Thursday - 8:00AM - 5:00PM

Tuesday and Friday- By Appointment

Phone: 303.973.9663
Fax: 303.978.1255
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