ADA Accessibility Information


Mountain Oral Surgery & Dental Implant Center Home button
Click here to visit Mountain Oral Surgery and Dental Implant Center on google
Click here to visit Mountain Oral Surgery and Dental Implant Center on Yelp
7991 Vance Drive, Suite A, Arvada CO 80003-2105
Mountain Oral Surgery & Dental Implant Center Home button

Meet the Team

Mountain Oral Surgery Sherri Color

Sherri Fox, Operations Manager

Sherri joined Mountain Oral Surgery & Dental Implant Center in December of 2015 to streamline patient systems with the goal of perfecting the patient experience at Dr. Ryan’s Office. Sherri almost 20 years of experience in the dental field; working in General Practices, Endodontics, Periodontics and Oral Surgery. Sherri has attended numerous continuing education courses addressing the ideal patient experience, case presentation and acceptance for implant patients, maximizing insurance benefits for patients, and office efficiency.

Mountain Oral Surgery Greer Color

Greer Ryan, Business Manager

Greer helped open Mountain Oral Surgery & Dental Implant Center with Dr. Ryan. Together they have grown the practice. Greer earned her bachelors degree from Tulane University in New Orleans where she majored in Communications and minored in Business. She brings those skills to the practice where she helps with marketing and business development.

Mountain Oral Surgery Greta Color

Greta McNeil, Patient Coordinator

Greta has been in the dental field for 20 years. Greta has recently rejoined our team as our Patient Coordinator. She is responsible for checking patients out at the front desk and to schedule their recommended treatment. Greta is also responsible for following up with our patients that have not scheduled and keeping our referring offices informed of their patients progress with our office. She has participated in several continuing education opportunities addressing the best customer service skills in the dental field that help guarantee that our patients leave our office happy.

Mountain Oral Surgery Andrea Color

Andrea Downs, Front Office Administrator/Insurance and Patient Account Specialist

Andrea has been in the dental/medical field for over 17 years. Andrea has been with Mountain Oral Surgery since 2014. She has experience as a dental assistant and has been involved in billing for medical and dental offices. Andrea also coordinates benefits for our patients treatment and focuses her continuing education on case acceptance and presentation.

Mountain Oral Surgery Chrissy Color

Chrissy Fox, Scheduling Coordinator

Chrissy graduated with a BA in Marketing/Merchandising from the Art Institute of Colorado and interned in New York City for a year before returning to Colorado and finding a home at Mountain Oral Surgery. Chrissy is responsible for our schedule and patient intake. She coordinates information between our referring offices and our team to ensure the best patient care.

Mountain Oral Surgery Tia Color

Tia Moore, Lead Surgical Assistant

Tia has been a surgical assistant for over 28 years, and with Mountain Oral Surgery from its inception. Tia has her DAANCE certification and participates in Continuing Education Courses yearly to maintain and improve her skills. Tia enjoys working with all of her patients and making them feel at ease during their surgeries. However, Tia has a special place in her heart for her elderly patients. Her patience and care truly takes her to the top of her field. Tia’s goal is to help her patients to have an enjoyable experience at Mountain Oral Surgery.

picture of mountain oral 17 staff Leslie

Leslie Ciprian, Surgical Assistant

Leslie has been working as a surgical assistant for over 9 years after finishing school for medical assisting. She joined Dr. Ryan’s team in 2015. Leslie is bilingual and loves caring for all of her patients. Leslie participates in regular CE Courses to sharpen her customer service and surgical skills.

Mountain Oral Surgery Ashlee Color

Ashlee Couture, Surgical Assistant/Implant Coordinator

Ashlee has been a surgical assistant for over 9 years and has recently taken on the role of Implant Coordinator in addition to her assisting duties. Ashlee's continuing education focusing on clinical skills as well as patient experience make her the perfect implant coordinator as she guides her patients thought the implant process from consultation through completing treatment.

Mountain Oral Surgery Jessica Color

Jessica Simon, Surgical Assistant

Jessica graduated from the Colorado School of Dental Assisting in 2011 and moved immediately into the oral surgery field. Jessica has experience at the front desk as well as assisting. She holds her certifications for Dental Assisting, Radiology and BLS/CPR and participates in CE Courses yearly to involve herself in any way possible to make certain that her patients are well cared for, comfortable and at ease at our office.

Mountain Oral Surgery Natalie Color

Natalie Cruthirds, Surgical Assistant/Marketing Representative

Natalie graduated from the National School of Dental Assisting in 2017 and continued her education receiving her phlebotomy and CPR certifications in 2018. Natalie joined Mountain Oral Surgery in early 2019 as a full time surgical assistant. Shortly after joining Mountain Oral Surgery, Natalie became interested in the marketing aspect of the office. Natalie now splits her time between caring for patients and caring for our referring offices.

Mountain Oral Surgery Tesla Color

Tesla Napierala, Surgical Assistant

Tesla has her medical and dental assisting certifications from the Institute of Medical and Dental Technology as well as her Radiology Certification. Tesla has been an orthodontic assistant as well as a surgical assistant for over 4 years. She is a great addition to Mountain Oral Surgery and her patient care is exceptional, meeting the standard for our office.

Mountain Oral Surgery Rhianna Color

Rhianna Ross, Surgical Assistant

Rhianna holds a BS degree and certifications in medical assisting and the paramedic field. Rhianna returned to Mountain Oral Surgery this year and has had a 21 year career in dentistry. She is very passionate about her patient care and holds herself to a high standard for her relationships with her patients and coworkers.

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

7991 Vance Drive, Suite A
Arvada CO 80003-2105
p: 720-740-0281

Pre-register Get directions

Contact us

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

ada logo
ama logo
cda logo
mdds logo
st anthony hospital logo
csoms logo


"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.

More testimonials

Mountain Oral Surgery Team Outside Photo
The first step to a beautiful smile is to
schedule an appointment.

Contact us
Copyright © 2016-2021 Mountain Oral Surgery and Dental Implant Center and WEO Media (Touchpoint Communications LLC). All rights reserved.  Sitemap | Links
Meet The Staff | Oral Surgery & Dental Implant Center Arvada CO
Meet The Staff at Mountain Oral Surgery & Dental Implant Center in Arvada CO. Call Today to Schedule an Appointment or with any questions! 720-400-7408.
Mountain Oral Surgery and Dental Implant Center, 7991 Vance Drive, Suite A, Arvada, Colorado 80003 ^ 720-740-0281 ^ ^ 10/22/2021 ^ Tags: dental implants Arvada CO ^ dental implants Arvada CO ^