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7991 Vance Drive, Suite A, Arvada CO 80003
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To Our Patients:

Much more importantly than how we will be wiping down surfaces is how we are asking our own team members and our patients to help us prevent the spread of this as well as any other illness and protect our patients, many of whom fall into a high risk category if infected by

If you don't feel well, or have been around another who has been sick and may be carrying COVID-19 or any number of other illnesses, please don't come in.

We understand that due to recent closures (of schools, universities, etc.) some of you may have child care concerns that may make it difficult to keep already scheduled appointments. Please call our office ta 303-422-2990 to reschedule your care. There will be no cancellation fees for changing your appointment for any reason during this unusual situation.

Arne Hoffmann, PhD, in Arvada, CO

Dr Hoffmann Mountain Oral SurgeryMeet Dr. Arne Hoffmann, PhD

Dr. Arne Hoffmann was born in Bad Harzburg, Germany. Arne finished a 3 1/2-year apprenticeship as a CDT in Northeim/Hanover, Germany, then earned his DDS equivalent in 2005 in Goettingen, Germany, and completed a 3-year residency in periodontics while still in Germany. Arne also participated in a scientific study in cancer treatment, earning his PhD in 2008 with summa cum laude. He then worked in a community office as a Perio-prosthodontist in Northeim, Germany.In 2012, Dr. Hoffmann moved to Denver and became the Clinical Director for NDX Perry & Young. He also became a CDA and a CDT in the United States. As a clinical consultant for hundreds of dentists and at the laboratory, his main focuses are on simplifying complex treatments and utilizing the newest technologies to make dental teams comfortable with new and comprehensive procedures. The majority of his treatment plans were on implant restoration.

Working with hundreds of dentists chair-side and guiding them through treatments, Arne is a unique teacher in implant education. Dr. Hoffmann’s role will be supporting Dr. Ryan and the referring dentist’s clinical treatment plan from a prosthetic standpoint for the patients’ ideal outcome. Arne’s close communication with the restorative dentist during Dr. Ryan’s portion of treatment and after, support the mission of Mountain Oral Surgery; which is providing the best experience for patients, referring practices and all of our affiliated healthcare professionals by delivering the highest quality of care in a comfortable, safe and caring environment.

Robert Cory Ryan, DDS, MD
Mountain Oral Surgery
& Dental Implant Center

7991 Vance Drive, Suite A
Arvada CO 80003
p: 720-513-5567

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Proudly Serving the Denver, Arvada, Broomfield, Lafayette, Boulder, Thornton, Westminster, Wheat Ridge, & Lakewood Communities

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"Had an overall great experience with Dr. Ryan. The staff was very courteous and professional. Most important, the work they did, (two implants, to hold lower dentures) was very secure and I'm free of the hassle and pain. I was concerned at first but he answered all my questions and the whole procedure went well. I definitely would recomend them if you need that type of work done. 2 thumbs up!"
~ Keith I.
"Best doc we have ever been to. My son felt safe and relaxed with him and his staff."
~ George G.

"The office is well run. Everyone I had contact with was friendly and knowledgeable. Procedures were explained and all questions answered. Oral surgery can be an intimidating proposition, but Dr. Ryan and his staff are sensitive to that by providing excellent pain management and results."
~ Lisa S.

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