Exceptional Dental Care for Orange County Families
At Orange County Dental Care, Dr. Etemadieh brings over a decade of expertise in implants, cosmetics, and comprehensive dentistry to two convenient Orange County locations. Patients receive personalized, quality-focused treatment in a comfortable, modern environment where every detail of their care is handled with precision.
Quality Dentistry — and the Dentist Other Dentists Trust
Orange County Dental Care was established by Dr. Etemadieh in 2013 with a commitment to never compromise on integrity, materials, or service. Dr. Etemadieh is the dentist that other dentists choose for their own care. Our multilingual team serves patients in English, Spanish, Farsi, Vietnamese, and French at two convenient locations in Orange and Tustin.
Comprehensive Dental Care in Orange County
Preventive Care
Protect your smile with professional cleanings, comprehensive exams, digital x-rays, oral cancer screenings, and personalized preventive plans.
Restorative Dentistry
Rebuild damaged or decayed teeth with tooth-colored fillings, zirconia crowns, bridges, inlays, onlays, root canal therapy, and full-mouth rehabilitation.
Dentures & Partials
Custom-crafted full dentures, partial dentures, and implant-supported dentures designed for optimal fit, function, and a natural appearance.
Cosmetic Dentistry
Enhance your smile with professional whitening, porcelain veneers, dental bonding, and smile makeover treatments tailored to your goals.
Orthodontics & Invisalign
Straighten teeth at any age with clear aligner therapy and personalized orthodontic plans powered by advanced 3D digital scanning.
Emergency Dentistry
Same-day appointments and after-hours care for toothaches, broken teeth, lost restorations, abscesses, and other urgent dental situations.
Meet Your Dentist
Dr. Ali-Reza Etemadieh
Dr. Etemadieh has been providing exceptional dental care to Orange County patients since 2013. Born in Iran and raised in Germany, he chose dentistry after a personal dental experience redirected his career from medicine. With extensive training in implants and cosmetic dentistry, he delivers high-quality results using premium materials — never cutting corners on what patients receive. He is the dentist that fellow dentists trust for their own care.
A Modern Practice Built Around You
Both Orange County Dental Care locations feature the latest dental technology, including digital x-rays and intraoral scanners for accurate, comfortable diagnostics. Our team speaks five languages to serve our diverse community with ease. Every aspect of your visit is designed to feel calm, efficient, and respectful of your time.
Patient Reviews
We are proud to serve families across Orange County. Here is what patients at our Orange and Tustin locations have to say.
Dr E. is absolutely wonderful! I was on vacation and had my teeth cleaned away from home. When I got back a week later, the left side of my tongue was being irritated by a microscopic piece of plaque that was missed by the hygienist who did it. I went right to Dr E. and his wonderful, friendly staff quickly squeezed me right in and he took away the abrasion immediately within five minutes. I was so relieved I can't thank them enough!
If I could do 10 stars I would. Absolutely professional, knowledgeable, highly caring , listens carefully to the patient’s needs and understanding their pain tolerance, sympathizing and most importantly great staff and all makes it a beautiful and trustworthy place to be. Once there, you know that you are in good hands. Did bone graft and RPF. Extractions and cleaning and lots to work on. Stress free, smooth and the best outcome of dental work with Dr. Ali Etemadieh. Hard to find a good, caring dentist and we are happy to call you our dentist. Thank you for your services and hardwork.
The entire team at Dental Care Orange County is incredibly professional, kind, and welcoming. They truly make every patient feel like family. I had my dental cleaning today, and I left feeling amazing thanks to the excellent work of the hygienist, my teeth felt brand new. Dr. Ali-Reza and his entire staff provide outstanding care with genuine dedication and attention to detail. I highly recommend them to anyone looking for top quality dental care.
View Our Beautiful Office
Dental Care Built Around Your Needs
At Orange County Dental Care, no two treatment plans look the same. Dr. Etemadieh takes the time to properly diagnose your concerns, review your history, and create a plan built around your optimal dental health.
With two convenient locations in Orange and Tustin, exceptional care has never been closer.
