Rocky Mountain Dental Group

4.9 / 5Overall Rating

569 reviews

2475 Wadsworth Boulevard, Lakewood, CO 80214

(303) 233-1335

Patient Reviews
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Dr. Mike is an absolute jewel. I really appreciate his patience in making sure that my needs are met.

Always treated well

Great services at Rocky Mountain Dental.

Great visit! Only thing I would change is it went a little long. The entire visit lasted an hour and 45 minutes which feels a little long for a cleaning.

Great cleaning! Friendly people

Friendly, professional and quick


This is the best dentist office in the world. Don’t even bother going anywhere else, you will just be disappointed!

Friendly personable explaining things so they are easy to understand

Great personal customer service!!! My teeth feel & look great...

Everything! From entering the door to setting my next appointment was great! competent dentist, assistant and front desk aide were great!

Great job.

Dave is the Man!!! Bev and the rest of the staff leave me feeling very warm inside. And Dr. Mike sets the bar! He is the bar!

Always so nice and reliable.

Good experience. Office not real easy to find. Needs better signage from Wadsworth Blvd


Loved the dental hygienist thorough care! Dr Ontiveros is also caring and authentic. Thanks Rocky Mountain dental!

I have been using this place for many years. Dr Mike is one of the gentalist dentist I have ever been used. The whole staff is also great. I recommend it.

Fantast service by everyone there !!! Including help to make sure my insurance covered as much as possible !!

First visit to Rocky Mountain Dental was amazing. From he moment I walked in the door to the moment I left, I felt welcomed, important to all in the office and already a part of their family. My first exam was very thorough. Both Dave & Dr. Ontiveros were professional, friendly and caring. I'm so glad I switched to them

Dr. Mike is unquestionably the best dentist I've ever had in my life. He and is staff are both cordial and professional.

Joy did a great job adjusting my apnea inserts.

Been going here my whole life, 21 years. My mother and I love the staff, they're incredibly kind and really care about each individual patient. They really take the time to know each of us personally, it's just exactly the environment you'd want in a dentist, which isn't exactly anyone's favorite place, right? I truly enjoy going to the dentist, and always have.

Great visit!

Dr. Mike and the team at Rocky Mountain Dental are the best! Always a great experience and my dental health is great!

I have never had the professional and personal treatment as I have recieved. I tell everone who asks about a dentist, this is the best I have had the opportunity to go to. Thanks

Feeling great

You’re awesome

Wonderful office

Everybody is friendly and patient focused

Everyone very helpful

Dave, Dr. Mike and Val are like family to me. Have been seeing them for many years and expect many more visits.

Dr. Mike is excellent.. efficient and kind

I have been to many dentists in search of someone who i trust and would be willing to give me a game plan for the future without trying to haggle me out of money and time. Everyone at this place is absolutely willing to work with and for you. They only want what is best for you. I was lucky enough to stumble upon Rocky Mountain Dentist Group through work. Now they have me as a life long and very satisfied customer.

Great job, got done quick.

The Dentist was informative and set a reasonable expectation for how and exactly what was going to take place in the process of the proposed procedure. I would recommend this office and I plan to return again. Sincerely, discerning consumer.

I've been a client for many years, always treated well. The only negative thing i would have to say is that a woman does not want to hear a comment that she looks like she has gained weight.

This group makes going to the dentist a pleasure. Always caring, I feel like I'm treated like family.

Your staff is friendly and competent. The whole office makes you feel comfortable and welcome

I am so happy that I picked this Dentist office to get my dental implants and teeth cleaning. Everyone has a great attitude and the staff is great compassionate and caring.

Mike and his team provided excellent dental service in a friendly, caring atmosphere.

Very professional friendly staff.

A+ experience, I’ll be coming back

Explained procedure, answered concerns and work performed was awesome.

Dave was very knowledgeable and cleaned my teeth like it hasn't been before. Very impressed, will come back.

Always a great experience at Rocky Mountain Dental Group!

All the staff are very friendly and professional.

Love the family environment.

They have awesome and friendly staff here!! Lots of experience experts here. Gental and walked me through everything as they did it.

Final fitting for SomnoDent , for sleep apnea. Awsome doctor also staff. Glad I'm going here, actually looking forward to having other dental care provided. Thank you

It is always a very pleasurable visit. It is a very family oriented dentist practice. Everyone is just great there. I would never go any other place!

Our family has been going to Rocky Mt Dental for over 20 yrs now--and the generations continue😉 Dr Mike his wife Val and Dave the hygienist are professional, highly skilled and wonderful individuals as well. We highly recommend them!

Thoroughly explained cleaning procedures, kind and attentive.

I have Invisalign's and I love how my teeth are looking

I always have a good experience going here! No stress.

They are so respectful of your wants and needs. I will always need them to care for me and will always be grateful for them.

Very kind, caring and professional. Thank you.

You guys are great, Friendly, anf knowledgeable.

Good experience in all respects!

Good appt. In and out for cleaning in less then an hour.

Everyone so friendly and helpful. Dr. Mike is excellent in patient care...very kind & explains things thoroughly.

Always enjoy coming here!!

Val was very sweet and helpful. She stopped what she was doing to address my concern.

As always - great expierience - calm and painless

It was very good and thourogh as usual!

Thank you for everything Always is a really professional job Dr. Ontiveros And all the staff at the clinic

Great service and friendly staff. Everyone seems to care about you and makes you feel welcome. That is the correct way to make new customers and run a business.

Right on time!

Thanks for taking care of my teeth!

Dr mike and Val are always so cordial. No complaints!

Kind people who care about your feelings

Great like always

Very easygoing and personable. I like the small atmosphere!

Walked me through procedure and asked me how I was doing. Kind and caring.

Great service every visit.

Very thorough cleaning with Dave and his recommendations for keeping my teeth clean. Dr. Mike gave his recommendations for keeping my teeth healthy as I age. Overall very pleased with this appointment.

Good job.

No feedback

Very nice and talked me through everything. Only downside was I was told I had an appointment at 7:30 AM and no one was even at the office until 7:50, which made me later to work. Overall good experience though.

Very friendly staff. I am so happy I found a dentist I can trust! My teeth feel better than I can ever remember.

I have loved them for years. They are very empathic and wonderful office. Highly recommend

Quick, easy, friendly

Always a great experience.


David is great and does an excellent job

Exactly as advertised from a family recommendation. Friendly, knowledgeable team. They know their stuff and how to treat a patient. Finally found my new Dentist's office.

Been a client for years, always a pleasure.

Very friendly and clean.

This dental group came highly recommended to me. I was treated well and the experience was very pleasant. I now have a dentist I can respect. I am so happy.

Doctor was patient and explained everything to me., and the staff was kind.

Thanks guys for my awesome smile

I had a great experience as usual.

Very happy with everyone there!

Everyone is always so warm and welcoming.They're so courteous and treat you with real warmth and not like you're a number!!!

You folks are friendly efficient polite got to be the best dentist group around

Always feel taken care of and heard!

Still trying to make my appliance work correctly. Patience is the name of the game.

I will always refer friends to Dr Mike and crew. They make me feel like family!!!

Dr Mike is gentle, explains the procedure throughly and gives you all your options so you can make the best decision for your care.

Always great experience with dr Ontiveros and hygienist Dave! They take such outstanding care of me. If you're looking for a wonderful dentist please check them out!

Very pleased so far. Staff is very kind and supportive.

Thanks for making my visits so relaxing and worry free!

I had a great experience! i had been avoiding the dentist and was nervous but they were so patient and nice to me. I would definitely recommend!

You all rock and roll! Thank you for all that you do. Happy New Year!

Really nice office staff and Dentist. Equipment in office appears old and office itself looks very old, but care was excellent

Love your office - feel like you all are my friends! Will recommend to anyone looking for a dentist.

Great staff. And always informative with what the procedure will entail.

Great service!!

Dr. Ontiveros and his staff are total professionals! I have been their patient for many years and will be for many more.

Wonderful as usual!

All good nice people Keating my teeth clean

Thank you for helping me in my time of need you guys have been great

My wife recommended I should start coming here from my first visit my second visit the experience is very welcoming professional and the follow-up calls are very helpful and make me feel important like I really matter, I definitely will recommend you to all my friends and anyone who would listen.

Good thorough exam and cleaning.

Always treated well, very friendly office.

It was very good as it always is! Courtesy and caring are embedded in the entire staff!, with Dr Mike leading the way!😊 They are all very knowledgeable with what they do.

Dr Mike as usual was professional and kind.

Very friendly staff and excellent service!

Great provider! I have never liked to see the dentist but they made the whole experience easy. I hope that I can go back soon and finish the work

I've visited Dr. Ontiveros about a year ago for implants and I couldn't be happier with the results. All the staff is genuinely friendly and eased my anxiety. The doctor and staff were capable of answering any questions I had, and always made me feel very comfortable.

As always Dr. Mike and his staff are wonderful. You are treated with respect and professional care at all times. It's a pleasure to be one of your patients. Thanks

As always My treatment was handled with kindness a deft touch. I will continue to come to your office as long as your doors are open. Thank you!

I love this place friendly and professional great service all time. Ameer 8/30/2016

Staff is always welcoming and friendly...Dr. Mike is an awesome dentist...know his stuff and makes you feel like family!!!

Dr Ontiveros is wonderful, consistently concerned about patient's comfort level. He also takes time to explain procedures. His competency is high level at every visit! Love my dr and his staff!😀

I have used this dentist for years. Love the whole group that works here. They are friendly and warm. Plus you get excellent dental care!! Highly recommend Rocky Mouton Dental.

Great as always

Curteous. Listens to patient.

Friendly explained what they were doing

My experience was great. Very nice and informative staff. I would highly recommend them.

Dr. Mike is undoubtedly the best dentist I've ever had in my life. He's caring, honest, professional, and gentle. Did I make another appointment while I was there this morning? Greg

Looking forward to my next visit and along lasting relationship. I felt very comfortable with the Doctor and staff.

I had a 100% positive experience at Rocky Mountain Dental with Dr. Mike and all the staff there. All my questions were answered, I was treated with great care and the atmosphere was also very relaxing. Looking forward to going back!

Very friendly staff. Explained purpose and procedure thoroughly!

Have been with rocky mtn dental for quite a few years, always treated professionally and staff is friendly and informative. Dr. Dave and Dr. Mike are the best!!

Have been with rocky mtn dental for quite a few years, always treated professionally and staff is friendly and informative. Dr. Dave and Dr. Mike are the best!!

Comfortable setting, friendly and painfree.

Professional and considerate treatment.

Always a pleasure. Everyone there takes great care of me.

My experience with Rocky Mountain dental was great the people were very friendly and the dentist was very gentle and explained everything he was doing This was my first visit and will be back.

Dr. Mike is very efficient and caring. On a scale of 1 to 10, any pain I have felt is less than 1. The office staff couldn't be nicer. Dave, the one who cleans my teeth, is also quite a nice guy. I'm a satisfied patient.


2475 Wadsworth Boulevard, Lakewood, CO 80214