About Us

Dr. Jones north mountain dentistry

Justin Jones, DMD

Dr. Justin Jones is a native of Red Springs, North Carolina who earned a Bachelor of Science in Biology with a Biomedical emphasis from the University of North Carolina at Pembroke. Inspired by his upbringing and experiences in rural North Carolina, he moved across the country to study dentistry at A.T. Still University’s (ATSU) Arizona School of Dentistry & Oral Health (ASDOH).  Dr. Jones selected ASDOH due to its public health-centered and whole-person health curriculum and mission, resulting in a D.M.D degree and a certificate in Public Health from the ATSU’s College of Graduate Health Sciences.

Dr. Jones has participated in dental missions in underserved communities, both internationally and domestically, and volunteers with organizations that promote oral health. To better understand his community and the patients he serves, Dr. Jones has worked in several community clinics and private practices throughout Arizona and the greater Phoenix area before deciding to begin his own practice.

Dr. Jones has several years of experience with over 200 hours of annual continuing dental education and is an active member of Delta Sigma Delta (an international Dental Fraternity), the American Dental Association, the Central Arizona Dental Association, and the Academy of General Dentistry.

He has a strong reputation for rendering exceptional patient care, comfort, and experience. Dr. Jones, and his team at North Mountain Dentistry, look forward to meeting you and your family.

emma north mountain dentistry


Registered Dental Hygienist

Emma is a native Arizonan and has been at North Mountain Dentistry for over 14 years. Emma graduated from Phoenix Community College with her Associate in Arts degree and a certificate in dental assisting. Thereafter, she attended Northern Arizona University and graduated with a Bachelor of Science degree in Dental Hygiene.

Emma is a member and contributor to both the American Dental Assistants Association and the American Dental Hygiene Association. She has attended numerous courses and seminars sponsored by the American Dental Hygiene Association and has participated as an examiner for the Western Regional Examiners Board for local anesthesia. For Emma, being a dental hygienist is a rewarding career and says “We all have a lot to offer one another.”

dorothy north mountain dentistry


Practice Administrator/Patient Coordinator

Dorothy is a metro Phoenix native and has over 25 years of experience in the dental field. She joined North Mountain Dentistry seven years ago and enjoys helping patients feel comfortable going to the dentist. She goes above and beyond to meet the needs of patients when it comes to dental insurance, scheduling, and reviewing their financial options. She loves spending time with her family and is happily married with three adult children, and four grandchildren.

lisa north mountain dentistry


Practice Administrator

Lisa has been in dentistry since 1988. She joined North Mountain Dentistry in 2002 and works part-time to assist patients with their insurance needs. She is married with 2 adult children. Her hobbies include reading, hiking, and “most” outdoor activities. 

sherry north mountain dentistry


Dental Assistant

Sherry has over 31 years of dental assisting experience; 8 of those at North Mountain Dentistry. She loves assisting with smiles transformations and helping patients obtain the smile they have always wanted. Sherry is happily married to the love of her life and enjoys spending time with her children and grandchildren. Outside of dentistry, you can catch her sewing and traveling the country. Next time you’re in, ask her about her latest adventure.

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