From the second we answer your phone call to the moment you step out the door, youll feel at ease. Our passion is taking excellent care of patients from start to finish. Were proud to offer treatments in-house that are normally referred out in order to maximize your comfort and meet your needs. We want to care for you.

Dr. Mark Costes is far from a typical dentist and dental coach. During his career, he has been able to start or acquire over a dozen successful dental practices during some of the professions most challenging times.

Dr. Micah Weisenberg is an exceptional dentist that is always looking to improve his skills and patients treatment. Every year he attends 2-4 times the required amount of continuing education in order to be the best dentist he can be.

When we sayQuality Care and Service we stand behind that. Each of our team members is committed to your complete comfort. We are aware of your dental anxietyandwelcome patients who are afraid of the dentist. We hope to earn your trust for years to come and welcome you to the Horizon Dental Family.

The complex structures of your jaw region can be difficult to decipher on flat, single dimension x-rays. But advanced 3D imaging brings an unprecedented ability to understand the conditions of your mouth like never before.

Dr. Costes and his staff at Prescott Horizon Dental Group provide kind, caring, professional and affordable dental care. I am very grateful that they have an office in Prescott and that I can experience all they offer when I need dental care.

Dr. Costes was great and replaced my bridge and fixed a loose filling. Fast and painless everyone in his office was friendly and I appreciate how attentive they were and hope I don't need to go back for more than a cleaning but I wouldn't go anywhere else if I need to get work done.

Not what you would expect from a small town dental office. I drive all the way up from Phoenix to see Dr. Costes. He and the staff are THAT GOOD! Super clean facility and I am always greeted with smiles and friendly faces. With all my choices in the valley, I still choose to make the trek up to Chino Valley!

Great dental office. Everyone was incredibly helpful and explained everything so well. I love that the staff and Doctors volunteer to help people who can't afford dental care. The office is clean and I would recommend it to anyone and everyone. It's worth the drive.

I have been seeing Dr. Costes at the Horizon Dental group since I moved into the area. He and his team are fantastic. They made me feel comfortable and at home. They took time to answer my questions and concerns. I would highly recommend the Horizon Dental group if you need a dentist who is friendly and kind.

The staff are always superb from start to finish. From the moment I walk in the door until checkout I 'm made to feel welcome and part of the 'family'. My hygienist Kristi was very professional and expressed great care with all of my concerns. I suggest Horizon Dental to anybody looking for new dental care or new to the area.

Dr. Costes and his team are amazing. They work with you and let you understand what is going on. I do not have dental insurance, but they offered a discount plan called Ambassador, and I now can afford all the dental treatment I need! The staff is very compassionate and personable! I'm not going anywhere else, this will always be my dental office!

Dr. Wayne Woellhaf is a native of Colorado, currently calling home to beautiful Northern Arizona. Before becoming a dentist he sold real estate in Colorado for over 10 years. Hes proud to serve the Prescott, Arizona area with their dental health needs.

Dr. Woellhaf believes in preventive dental care and patient education. He prides himself on being honest and forthcoming about a patients dental needs. If you ever get a chance to sit in his dental chair you will see Dr. Ws passion for helping patients. He has invested a lot of time into learning advanced surgical procedures like implant placement and sinus augmentation. He is a Fellow in the Implant Pathway Dental Continuum.

Dr. Woellhaf has been married to his wonderful and beautiful wife Ashley for over 25 years, and they have two children together. The oldest, Mitchell, served a church mission in Virginia, and Blake is currently serving a mission in Ukraine. As a family, their favorite vacation spot is Disneyland. Dr. Woellhaf enjoys outdoor activities like skiing, hiking, camping, biking, and running.

Fun Facts Dr. Woellhaf has competed in numerous bike races and triathlons. His favorite activity is scuba diving. He has dove in many places around the world including Mexico, Fiji, Grand Cayman, and Bonaire, and is always open for a great conversation about scuba diving!

Dr. Mark Costes is far from a typical dentist and dental coach. During his career, he has been able to start or acquire over a dozen successful dental practices during some of the professions most challenging times. But Dr. Costess journey was not without its setbacks. In fact, he credits much of his success to the fact that he made more mistakes in his first year of private practice ownership than most dentists make in an entire career. What separated him from the masses, however, was the fact that he viewed each failure and roadblock as a learning experience and an opportunity to improve his business and life. This philosophy, as well as his decision to model the worlds most successful entrepreneurs and dentists, has led him to where he is today.

Dr. Costes is an international keynote speaker and the founder of the Dental Success Institute, a company committed to helping dentists to achieve their full potential while recapturing their passion for dentistry. He is also the co-founder and CEO of the Dental Success Network, a vibrant community of dentists from around the globe focused on maximizing access to advanced clinical and practice management education to the profession. Dr. Costes is the International and #1 Amazon Best Selling Author of the book Pillars of Dental Success. His internet radio show, The Dentalpreneur Podcast now has a listenership from over 150 countries worldwide.

Dr. Reed grew up in Chicago, IL and Denver, CO. He went to Brigham Young University where he earned his undergraduate degree, then completed his dental degree at New York University. He and his family moved to Prescott, AZ in 2012. Of all the communities in which they have lived over the years, Dr. Reed says that Prescott is his favorite. They love the small town community and great outdoor opportunities that Prescott has to offer.

Upon completing his dental school training, Dr. Reed was recognized for his exceptional clinical skillset among dental school graduates by being presented the Robert DiTolla Award. He then continued to pursue more advanced training at the University of Utah Hospital where he completed a 1-year general practice residency. He entered private practice in 2012 where he has continued to seek extensive continuing education on a variety of topics, most especially oral surgery and implant dentistry. In his ongoing training, Dr. Reed continues to learn how integral oral health is to ones overall health and aspires to improve his patients lives as a whole through exceptional dentistry. Every year Dr. Reed loves to participate in a number of opportunities to donate his time and training to our military vets and others in need in our community and abroad.

Dr. Reed and his wife, Shannon, have six young kids at home. This keeps them always on the go with soccer, basketball, gymnastics, theater, and the various activities in which their kids participate. They are very active in their church. Through it and Horizon Dental Group they enjoy serving and giving back to our wonderful community. When shes not with their children, Shannon loves fitness instructing and personal training. Dr. Reed loves the outdoors and Prescott is perfectly situated for enjoying them. He is often out riding or running the local trails. In recent years he has discovered and fallen in love with ultratrail running.

Fun Facts Dr. Reed is fluent in Spanish. He learned Spanish upon serving a 2-year mission for his church. He has run numerous marathons and ultramarathons of up to 105 miles. He hopes to one day run the Boston Marathon and to compete in a particular ultratrail race in Europe. Dr. Reed and his wife have 3 boys and 3 girls, the youngest of which came as recently as Sep. 2020.