Welcome to the office of RK Dentistry, where we are committed to providing healthy smiles for patients of all ages. Our dental care is health-friendly to improve your overall wellbeing and maintain harmony between your mouth and body. Dr. Richard J. Koeltl is skilled in a variety of dental treatments and services, ranging from preventive care and general dentistry to restorative dentistry, TMJ treatment, sleep apnea treatment, and more.
We are pleased to provide family dentistry in Danville, California, and are proud to have served our patients for over 15 years. We invite you to contact us today to schedule your appointment with our skilled and experienced dentist. Richard J. Koeltl and our team are pleased to offer cosmetic dentistry to enhance your smile.
We are pleased to provide family dentistry in Danville, California, and are proud to have served our patients for over 15 years. We invite you to contact us today to schedule your appointment with our skilled and experienced dentist. Richard J. Koeltl and our team are pleased to offer cosmetic dentistry to enhance your smile.
Services
Born in New York, Dr. Koeltl grew up in Saratoga with his older sister and younger brother. He attended the Fairleigh Dickinson University in New Jersey, where he received his undergraduate degree in Biology, and he earned his D.D.S. degree from New York University. Dr. Koeltl is dedicated to using to the latest advancements in dentistry and keeps up-to-date with the latest technologies.
RK Dentistry is led by our caring dentist, Dr. Richard J. Koeltl, and team of dental professionals. We are devoted to restoring and enhancing our patients' smiles by utilizing conservative and state-of-the-art dentistry. We strive to maintain a standard of excellence to provide the personalized care that our patients deserve.
If your smile has been affected by unwanted smile flaws, you are welcome to ask our dentist about our cosmetic dentistry in Danville, California. Dr. Richard J. Koeltl offers customizable procedures to address imperfections and provide your teeth with a radiant appearance. Call 925-736-4201 or visit us at RK Dentistry today!
Are you interested in achieving a straighter smile without any metal brackets or wires? Ask Dr. Richard J. Koeltl about Invisalign today! Our skilled dentist can provide you with customized clear aligners to discreetly improve your dental alignment. For more information about Invisalign in Danville, California, please call 925-736-4201 or pay us a visit at RK Dentistry.
Is your beautiful smile hidden behind deep stains or a yellowish tint? Our dentist can help you achieve the smile of your dreams with professional teeth whitening in Danville, California! We encourage you to call 925-736-4201 today and arrange your appointment with Dr. Richard J. Koeltl at RK Dentistry.
Reviews (16)
Barbara J.
Dec 18, 2021
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I just switched to Dr. Koetl as my husband raved about him. I am so happy that I did! He is wonderful, and my observations about him with his staff are that he is a patient teacher and guide to them. I said that to one of his assistants and she said that she has worked for other dentists and that he is the best and she will never leave him. I agree with her!
T. S.
Jul 07, 2021
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I LOVE EVERYONE WHO WORKS IN THIS OFFICE! I recommend them to everyone that asks me if I know of a great dentist in the area. I probably handed out Dr. Koeltl's info a dozen times. I've never had much luck with dentists in the past and dreaded going in for appointments (almost always skipped them because the hygienist and the dentist always inflict so much pain on me). Then I found Dr. Koeltl. Everyone in this office is extremely professional, they put you at ease immediately, they are compassionate, they have the latest technology and they are all brilliant at what they do. I have
Lana A.
May 27, 2021
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Linda C.
Apr 23, 2021
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Brenda R.
Mar 30, 2021
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I had my fist visit with Dr. Koeltl and it was the most informative, amazing dental appointment I've had in my whole 50+ years of going to the dentist. He spent lots of time talking about dental care and identified other issues I've had for life and never knew it (tied tongue, tongue thrust, resulting nasal issues, sleep disorders and jaw issues, etc.). It all made sense and I feel in good hands working through solutions for a healthier future. He's also been great with my 20-something kids. Thank you to Dr Koeltl, his amazing assistant, Lindsey, and the friendly front desk coordinators
Barrie B.
Jan 26, 2021
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Morgan A.
Dec 07, 2020
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David C.
Sep 28, 2020
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Amy P.
Jan 06, 2020
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I love this dentist! I've been going to Dr Koeltl for 10 years. At one point I moved 3 hours away and would just make my appointments when I came back to visit family. I've been afraid of the dentist forever and Dr. Koeltl is the most gentle dentist I've found. Everyone on his staff is amazing. Highly recommend!
David R.
Aug 08, 2019
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I love Doctor Koeltl! Every time I go there, no matter what has to be done that day, I always feel like I'm in good hands. I love the way everybody is so positive and friendly. The dental hygenist that I see is a young lady that takes the best care of me. They are all very professional and helpful. I would strongly recommend this practice for the best dental care.
Janinne F.
Jul 02, 2019
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Finding a good dentist when one relocates is always on the top of the list of things to do. My husband and kids found Dr. Koeltl almost immediately as the practice is close to home. I wasted 10 years going to a Dentist close to work, I regret that I did not more immediately to DK Dentistry. The office is accommodating and every member of staff is knowledgeable. I get great service and I can say that I felt zero pain during a complex, long procedure. The practice is buzzing with activity and uses top technology. There is no over sell like in other struggling practices. Two thumbs up.
Nicole P.
May 22, 2019
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Tricia B.
May 10, 2019
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I cannot thank Dr Koeltl and his staff for making me feel so welcome and at ease at my dental appointment. I am extremely dental Phobic.. short scared to go to the dentist . I was having extreme tooth pain and they got me in to see the Dr right away and were very comforting during my visit.
This meant the world to me to have a great first experience.
I need many more visits with them to get my teeth in better health and I am confident that they will hold my hand throughout my journey .
Dr Koeltl was very thorough and calming in his exam and explanation of where my pain was coming from. We have
This meant the world to me to have a great first experience.
I need many more visits with them to get my teeth in better health and I am confident that they will hold my hand throughout my journey .
Dr Koeltl was very thorough and calming in his exam and explanation of where my pain was coming from. We have
Michelle C.
Mar 20, 2019
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Not only are you greeted with a friendly, "hello!" upon arrival, I appreciate how gentle and kind the whole staff is to their patients. Dr. Koeltl will gladly answer any question and explain the process to ensure you understand what is going on and why, with your teeth. I enjoy my teeth cleaning visits so much! My teeth feel and look so amazing afterwards, I like to say my teeth are having a "spa day!" The hygienists are very kind and offer good suggestions on how to keep the teeth healthy. Highly recommend.
Stiin H.
Feb 04, 2019
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I had a great visit with Dr. Koeltl and the entire staff. Everyone was very welcoming and helpful. No one was rushing through the appointment just to get it done but truly did a great job cleaning my teeth. For the first time I didnt leave with bleeding gums after the visit. Dr. Koeltl is very observant and took his time to explain every concern I had and how to fix them/make them better. Overall a 10/10 experience and will 100% recommend this dental place to everyone!
Robyn F.
Jun 07, 2018
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Just like most people, I have always hated visiting the dentist. Now that I'm an adult and my Mom can't make me go for an annual visit, I avoid the dentist at all costs. But a few months ago I cracked a tooth and needed to get into see someone quickly. Our family dentist retired a few years prior and I had avoided seeing someone else. But I called his former hygienist, Barbara Nicco (best dental hygienist ever - so gentle and great at what she does), and told her I had an emergency. She helped me get a quick appointment with Dr. Koeltl (where she happened to be working that day).
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