Our Story

We are MNJ Dental Lab, LLC, a locally owned family business from Tucson Arizona, serving Pima, Santa Cruz, Pinal Counties and the surrounding areas since 2011. Our specialty is in full crown and bridge restoration, screw retainer crowns, and implants. At MNJ Dental Lab, you won’t only find what you need; you’ll get the best quality at a fair price. With years of experience in the industry, we have the expertise to thoroughly and efficiently serve our customers. We're always working to make our products, service and overall client experience even better.

Whether you’re a one-time buyer or a repeat client, you can count on us to provide great products and excellent service every step of the way. Browse our inventory and get in touch if you can’t find what you’re looking for.

Our Features

There’s so much happening behind the scenes of MNJ Dental Lab to ensure that our clients receive the highest-quality, most reliable products possible. To bring our exceptional production process to light, we’ve outlined its key features below.

Lab Process & Procedures

We adhere to lab processes and procedures and industry standards.

Innovative Technologies

We have strict standards when it comes to our manufacturing process, and never settle for less. We’re constantly innovating and improving to meet the latest needs of our clients and do whatever it takes to ensure complete satisfaction. As part of our growing technology, we use computer-aided design (CAD) and computer-aided manufacturing (CAM) software such as 3Shape, iTero Modeling, 3D printing and Milling equipment; allowing us to provide digital dental solutions to improve patient experience.

Meet The Team at MNJ Dental Lab

Get to Know Us

Mario Castellanos Jr.

Certified Dental Technician Lab Manager

Jorge Castellanos

Digital Scanning Technician

Accounting Lead

Marisela Castellanos

Lab Process & Procedures Lead

Mario Castellanos Sr.

Pick up & Delivery Technician