When seeking a professional to care for your orthodontic needs, it is important to know that there is a distinction between a general dentist who may provide orthodontics and a university -rained credentialed Orthodontist. Only one who has been formally educated with years of post-graduate university study and application may call himself an Orthodontist.

There is a true science to orthodontics. Orthodontists must have a deep understanding of all of the parts of your facial structure. They must understand how the parts of your face grow and work together to form a functioning jaw and healthy bite. A general dentist may offer orthodontic services, but they do not have the years of study (in a highly competitive field) and experience that an orthodontist has. Orthodontics involves much more than receiving a beautiful smile. Your teeth must function medically, and choosing the right orthodontist for yourself, or your children, can make all the difference in the world regarding your oral health.

Sierra dental care goes to great extent to see that the professionals you encounter are amongst the finest in the industry. Explore all your orthodontic treatment options, including Invisalign, with our well-tenured specialist in Orthodontics, Dr. Gary Nazareno. He has been in practice for more than 3 decades both in his private practice in Turlock and at Sierra Dental Care. You need look no farther than our 1000+ detailed 5-star Google ratings to get comfort that the care you’ll receive at Sierra Dental is amongst the finest in the Valley.

Find the right person to care for your beautiful smile. Trust the doctor who knows exactly how to correct your teeth in a safe and effective way. Trust Sierra Dental Care and our incredible team. Why not achieve a perfectly straight smile the first time, saving yourself time and hassle down the road?

See the Sierra Dental Care Difference:

Comfort amenities – At Sierra, Cone beam 3D imaging is available at no cost state-of-the-art scanning to improve better outcomes and video presentations to enhance patient knowledge. Most dental offices send their patients to outside labs for this service at a cost of $350. To ensure excellence in dental care, we simply equip our office with the best proven equipment we can buy.
Flexible payment options – We accept almost all dental insurances and specialty medical lending sources, such as Cherry, Proceed, and CareCredit. With Our financing options, we find a way to make the care you need affordable

Qualifying Ortho Patients can begin their Ortho Care with $0 down and payments as low as $99 per month.

To schedule a free orthodontic treatment consultation, call Sierra Dental Care at

209-575-2400. At no cost for your initial visit, we will examine you and determine whether Invisalign or metal braces are the best fit for your smile.

Get Invisalign & Straighten Your Smile Without Metal Wires

Invisalign uses a series of clear aligners, no metal wires, and brackets, to straighten and have proper positioning of your adult teeth. Because the aligners are practically invisible, many people won’t even realize you’re getting orthodontic treatment! That’s a big benefit, but it’s not the only one.

Your Invisalign aligners are also:

Comfortable – They’re made of smooth, BPA-free plastic. There’s no metal to irritate your cheeks or gums.
Fast – Invisalign corrects your smile fast. In many cases, you can complete your treatment in 12 months or less

Metal Braces May Be the Right Choice for Your Smile

As great as Invisalign is, it’s not for all smiles. For younger patients and more complicated orthodontics issues, metal, clear or colored braces may be the right choice for your smile. Their advantages include:

Correcting a wider range of problems, including complex orthodontics issues.
It can be used on younger children.
Since they can’t be removed, maybe a better choice for those who won’t wear aligners the recommended 20-22 hours a day.

In addition, traditional metal braces no longer have to be metallic silver. Ask us about less conspicuous orthodontics options that use clear brackets and tooth-colored wires. Or make a style statement with colored braces.

Orthodontist: Dr. Gary Nazareno

Dr. Gary O. Nazareno is a highly experienced orthodontist with a distinguished career spanning over three decades. He is the owner and sole proprietor of Gary O. Nazareno, DMD Inc., specializing in orthodontics and is also the orthodontist at Sierra Dental Care. Dr. Nazareno’s dedication to excellence and patient care is evident in his professional journey:

Professional Background:

1991-2008: Owner and Orthodontist at Gary O. Nazareno, DMD Inc., with two private practice locations in South San Francisco and Union City.
2008-Present: Owner and Orthodontist at Gary O. Nazareno, DMD Inc. in Turlock, CA.
2020-present: Orthodontist at Sierra Dental Care in Modesto, CA

Education and Achievements:

Doctor of Dental Medicine (DMD) from Centro Escolar University in 1985.
Postgraduate Orthodontic Certificate from the University of California, San Francisco in 1991, with an Outstanding Peer Award.

Specialties and Memberships:

Dr. Nazareno specializes in various orthodontic treatments, including braces, clear aligner therapy, and removable appliances.
He is a proud member of professional organizations such as the American Association of Orthodontists, Pacific Coast Society of Orthodontists, California Association of Orthodontists, American Dental Association, California Dental Association, and Stanislaus County Dental Society.

Family and Personal Interests:

Dr. Nazareno’s family includes his spouse, Gina Nazareno, BSN (Registered Nurse), and their children Gabriella (Gaby), a college student studying nursing, and Gino, a special needs student.
Outside of his practice, Dr. Nazareno is actively involved in walnut farming to engage his autistic son in farming activities.
He enjoys spending quality time with his family, traveling, fishing, playing golf, and practicing archery.
Dr. Nazareno is a passionate foodie and loves cooking multiple dishes simultaneously, which he believes sharpens his mind and multitasking skills.

Dr. Nazareno’s commitment to providing exceptional orthodontic care, coupled with his diverse interests and dedication to family, makes him a valued member of the dental community and a trusted orthodontist for his patients.

Orthodontic Clinical Manager

Monika brings a wealth of expertise and passion to her role as Orthodontic Clinical Manager at Sierra Dental Care. As a Registered Dental Assistant (RDA) with an orthodontic permit, Monika is dedicated to providing life-changing experiences through orthodontic care.

Modesto Orthodontics