Discover Why Main Street Dental is
Aurora’s Choice
for Family and Cosmetic Dentistry

Now Welcoming New Patients

New Patient Offers
Discover why Main Street Dental is Aurora's Choice for Family Cosmetic Dentistry. Now Welcoming new patients. Down

New Patient Hotline
(888) 918-5071

Existing Patients (303) 627-5460

Meet Dr. Brian Langenfeld

Family & Cosmetic Dentistry

The doctor

Meet Dr. Brian Langenfeld, DDS

Family & Cosmetic Dentistry

Dr. Langenfeld received his dental degree from the University of Nebraska School of Medicine. and is an Alumni of Pankey Institute for Advanced Dental Education, Dawson Occlusion Courses.

A lifetime learner, Dr. Langenfeld continues to advance his post-doctoral dental education on a yearly basis, taking courses that keep him on the leading edge of improvements in dental materials and cosmetic techniques.

Dr. Langenfeld likes to spend time with his family and friends. He is especially proud of the Boy Scout mentor pin he was awarded for his contribution in assisting his nephew to become an Eagle Scout. He also enjoys outdoor activities, including running, bicycling, learning Spanish and traveling.

Meet Dr. Kevin Smyth, D.M.D

The doctor

Meet Dr. Kevin Smyth, D.M.D

Dr. Smyth was born and raised in Pittsburgh, PA. He went on to complete his undergraduate studies at Pennsylvania State University, where he received his B.S. in Accounting. During these years of obtaining his bachelor’s degree, he had the opportunity to shadow his uncle, who is a dentist. That experience ignited a passion for dentistry, which he ultimately decided to pursue instead.

Dr. Smyth then went on to receive his Doctorate in Medicine of Dentistry(D.M.D.) from the University of Pittsburgh. In order to gain more experience in the specialized areas of dentistry, Dr. Smyth completed a year of an Advanced Education in General Dentistry(AEGD) Residency at the Dayton Veteran’s Affairs Medical Center in Ohio. During his time there, he was able to refine his skills in many areas such as endodontics, dental implants, and prosthodontics, to name a few.

This year of learning and fine-tuning allowed him to acquire many skills that he is excited to put into practice for his future patients at Main Street Dental. Growing up, Dr. Smyth visited Denver many times, being that he has extended family residing in the Centennial, Highlands Ranch, and Littleton areas. Those visits sparked a dream of living here someday, and he could not be more excited to now call Colorado home. Outside of the clinic, Dr. Smyth enjoys staying active outdoors and does so with his fiance, Brianna. They enjoy hiking, skiing, and both are avid gym-goers. They enjoy traveling together to see new cities whenever they can. Dr. Smyth greatly enjoys watching sports; but, as much as he loves Colorado, his loyalty still remains for the Pittsburgh Penguins, Pittsburgh Steelers, and PennState Football. Dr. Smyth thanks you for entrusting him with your dental care.

Our Team Loves What They Do

Our friendly and compassionate dental team works to give you the most comfortable experience possible, keeping your overall health in mind. We’re here to help you achieve the smile of your dreams! We look forward to hearing from you.

New Patient Hotline
(888) 918-5071

Limited Time Spring Specials
Offer ends March 20, 2020 Offers good for new uninsured patients only

Save $301
New Patient
Dental Exam

Includes comprehensive exam by the doctor and necessary x‑rays.

(D0150, D0330)
Save $65
New Patient
Dental Cleaning

A new patient exam is required.
Includes a professional dental cleaning. Does not include periodontal therapy.

Save $194
New Childrens'
Exam & Cleaning

Patients 12 and under receive a professional dental cleaning, fluoride treatment, needed x‑rays, and a comprehensive exam.

(D1120, D1208, D0272, D0150)

Read Reviews from Hundreds of Your Neighbors

We strive for amazing services, come discover Main Street Dental

Successful patient

Terrific Service

“Dr. Langenfeld is professional and makes you feel comfortable with any procedure you are having. The end result of my recent implant was terrific. I have been a patient for many years and have never had any issues.” - Marena

Successful patient

Excellent Care

“I have known Dr. Langenfeld for nearly 20 years. He is the best dentist you will ever find. His expertise and dentistry work are excellent and long-lasting. He gets the job done right the first time.” - Theresa

“ Great office! Have been going to him for years since my husband had used him and all our children have now gone to him as well! Service is fantastic.”

‑ Holly C.

“I’ve been a patient of Dr. Langenfeld for nearly 20 years. Not only is he an excellent dentist, he is kind and compassionate. His commitment to ensure every patient is comfortable and unafraid is unparalleled. After having several dentists who were aggressive and had atrocious people skills, Dr. Langenfeld & his team have been a dream. I’ve sent family & friends his way and will continue to do so!”

‑ Sarah G.

“I can not say enough good things about Dr. Lagenfield and his entire staff. They are patient, pleasant and have my best interest at the forefront of everything they do! I highly recommend them for all your dental needs.”

‑ Jenn S.L.

“I've been going here for the last couple of years. They're incredibly accommodating and helpful. I originally went in for tooth pain and they got me in quickly, and now I've been returning every 6 months for cleaning. I have never had a bad experience with anyone in the office, from the front desk to dental assistants to the doctor himself. They're all fantastic.”

‑ Carrie H.

“I was a referral from a good friend, I have had several dentist since moving to the Denver area and I have found one that I am staying with. The staff is very friendly and courteous. They explain the process and procedures in detail so I am fully aware of what to expect during and after each procedure. and best part is that after each procedure I have no pain!!!!”

‑ Andrew S.

“I cannot speak highly enough about Dr Langenfeld and his staff. They are all professional, warm and friendly and always go above and beyond to make sure my needs are met. I’m grateful that my family has such a wonderful dentist and I am always confident that we’ve received the best care!”

‑ Lisa M.

“I was glad my husband recommend going since he had gone in the past and was happy with service. The Doctor and Staff gives you a comfortable atmosphere and keep you informed of your current situation of oral health answers all questions in layman terms to fully understand...I have finally arrived at a family oriented environment...LoveLiveLaugh Thanks Main Street Dental Family...your a blessing to the Southland Mall community and beyond...Chow4now...The Haymer Family 04042021 😊 Easter!!!”

‑ Grace L.H.

“I am so thankful to have found Dr Langenfeld and Main Street Dental! Everyone in the office are Jewels. Dr Langenfeld posses a gift that not many don’t have. He kind, gentle, and respectful. I could always count on him to be transparent when it came to my treatment plan. I will be forever grateful for smile I have today because he cared.”

‑ Tammie J.

“The experience is always pleasant. Even during COVID, the staff manages to keep all patients comfortable. The hygienist Brianna is great!!! Would highly recommend”

‑ Ikenia W.

“Main Street dental is very clean, thorough, and welcoming. They went above and beyond to take care of all my dental needs. I highly recommend this dentist office!”

‑ Lisa J.

“The best experience I've ever had at the dentist. Truly exceptional service, kind and attentive staff, glad I chose this practice!”

‑ Amanda P.

“Dr Langenfeld and his entire staff are awesome. It is by far the best dental experience I’ve ever had. From Kathy at the front desk, to the hygienists, to Dr Langenfeld, they are all top notch. They are honest and very good at what they do. They treat you like a family member. I highly recommend this practice.”

‑ Mark M.

smiling members

No Insurance?
Our Patients Don't Need It!

Smiling member of the club


Dr. Langenfeld’s Membership Club

and get your preventive care for a low monthly subscription fee!

Learn More

*Some exclusions may apply. Exclusively for our uninsured patients.

New Patient Hotline
(888) 918-5071

smiling woman

Get the Smile of Your Dreams

“Wonderful Doctor and staff! They made me feel welcome from my first visit. I've had extensive dental work done and the results are perfect.” - Ray

A Smile Makeover can go a long way in helping you achieve your dream of having that smile you deserve. We go the extra mile to make you comfortable. We'll sit down with you in a one-on-one meeting, giving you a complimentary consultation where you'll be able to explain what it is you're looking for, allowing us to give you a smile that fits your facial expressions and personality.

Our personalized, comprehensive treatment plan may consist of multiple cosmetic and restorative dental treatments combined to give you the smile you’ve always dreamed of. Common treatments consist of whitening, bonding, crowns, porcelain veneers, dental implants, and even dentures.

Smiling couple

Implants & Cosmetic Dentures

replace missing teeth and restore confidence

A dental implant is an appliance used to replace the roots of teeth. The implant is surgically attached to the jaw bone and an artificial tooth is attached to the top of the implant, creating a natural-looking, undetectable replacement for the missing tooth.

Dental implants are a great option for replacing missing teeth, improving chewing ability, eliminating bridges, and replacing dentures.

Several implants may provide a base for a series of artificial teeth known as a fixed bridge. Implants can even be used to secure a full set of removable dentures for people who have no remaining natural teeth.

“Dr. Langenfeld and his staff are great. Dr Langenfeld has been my dentist since 1985. Great service and the staff is friendly. I highly recommend Main Street Dental“ - Rick

A well-made denture is not only comfortable and functions properly; it also allows the wearer to smile with confidence, knowing that their smile is no different than it would be with natural teeth. Creating a cosmetic denture is an art in the hands of a skilled dentist.

smiling family

Care for the Whole Family

“They did a fantastic job with my 5 years old and myself! Very thorough and gave me an action plan for ongoing care.” - Terrill

From toddlers to the elderly, our skilled dental team is familiar with the unique needs of every patient, no matter their age. Our goal is to help them develop great oral habits that will last them a lifetime.

Join us today and discover how our practice can help treat your entire family.

Smiling little girl

Invisalign Orthodontics

Invisible aligners for teens and adults

Woman smiling

“I am amazed at the transformation. I had issues ranging from overlap to gum disease and very tight spaces. Dr. Langenfeld created a plan that has completely straightened my teeth and practically eliminated my gum disease.” - Dave

A beautifully-aligned natural smile can be obtained both with traditional metal braces and other more subtle options like Invisalign® "invisible" orthodontics. Find out why people from all over travel to Concord to get their orthodontics at Riverview Dental!

smiling family

Get the Confidence You've Always Desired

Smiling woman

“I always enjoy coming here. They make the experience good and everyone is so friendly! I moved a couple of years ago and still make the drive to see them!” - January

  • Cosmetic Dentistry
  • Implant Dentistry
  • Sleep Apnea
  • NuCalm™ Therapy
  • Composite Fillings
  • Invisible™ Orthodontics
  • Crowns & Bridges
  • Smile Whitening
  • Family Care
  • Porcelain Veneers
  • Root Canals
  • Dentures

Contact Us

New Patient Hotline
(888) 918-5071
Existing Patients
(303) 627-5460

Office Hours

Monday - Tuesday: 8:00am - 5:00pm
Wednesday - Thursday: 7:00am - 4:00pm


6240 South Main St, Suite 295
Aurora, CO 80016
Click for Map & Directions

Is Cost a Concern?

CareCredit is a healthcare credit card designed for your health, beauty, and wellness needs. It's a way to pay for the costs of many treatments and procedures and allows you to make convenient monthly payments.

Patient Forms

We want your visit with us to be relaxing. Please complete the registration form below prior to your first scheduled appointment.

Patient Registration