About Orange County Dental Care

Quality Dentistry for Orange County Since 2013

Orange County Dental Care was founded by Dr. Etemadieh with one guiding principle: never compromise on quality. From the materials used in every restoration to the time spent with each patient, everything at this practice reflects a commitment to the highest standard of dental care. Patients of all ages are treated with personalized attention across two modern locations in Orange and Tustin, with a multilingual team ready to serve a diverse community.

Meet Dr. Etemadieh

Dr. Ali-Reza Etemadieh brings extensive dental expertise to Orange County Dental Care, the practice he established in 2013. Born in Iran and raised in Germany, Dr. Etemadieh chose dentistry after a personal dental experience changed his path from medicine. He completed advanced training in implants and cosmetic dentistry and is widely respected among peers — he is the dentist that other dentists trust for their own care.

Dr. Etemadieh is deeply committed to providing the highest quality treatment in a warm, patient-centered environment. His multilingual team reflects his belief that every patient deserves care delivered in a way that makes them feel at ease.

Patient Reviews

We are proud to serve families across Orange County. Here is what patients at our Orange and Tustin locations have to say.

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    Drrooiid 
 
 
 
 Trustindex verifies that the original source of the review is Google. 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!
  
 
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    Negar A 
 
 
 
 Trustindex verifies that the original source of the review is Google. 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.
  
 
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    Yaneth D 
 
 
 
 Trustindex verifies that the original source of the review is Google. 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.
  
 
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    Jordan A 
 
 
 
 Trustindex verifies that the original source of the review is Google. Had an absolutely wonderful experience here today! I’ve been in OC for the week visiting family and needed a broken tooth fixed up. They provided quality, timely, and affordable care- better than any dentist I’ve been to… ever. I will be planning my family visits/dental visits together from now on. Definitely worth the 4 hour drive! I can’t share enough how kind and knowledgeable they are. Truly impressed and incredibly grateful!
  
 
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    Viviana S 
 
 
 
 Trustindex verifies that the original source of the review is Google. Had my implant here and such an amazing job doctor was amazing made my fell comfortable in my treatment  … I really recommend it !!!!!
  
 
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    Wade K 
 
 
 
 Trustindex verifies that the original source of the review is Google. I cannot thank Dr. Ali-Reza enough for his exceptional care. I’ve worked with many dentists in the past, but I have never met one who genuinely cares more about his patients than Dr. Ali-Reza. On top of that, his team is incredibly warm, welcoming, and professional.
  
 
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    Mohanad B 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr. Etemediah is wonderful. He's professional, honest, and shows that he cares. He'll tell you what treatments can wait and what's urgent, and he always makes sure you understand what's going on. I'm sad I can't keep him as my dentist after switching insurance!
  
 
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    Bell R 
 
 
 
 Trustindex verifies that the original source of the review is Google. Went to the dentist today for a tooth extraction, which is honestly one of my biggest fears, and they were amazing. The dentist was so kind and made sure I felt comfortable the whole time. Wendy and another assistant were just as sweet and supportive they even held my hand to help calm me down. I’m really grateful for how caring and patient everyone was. I definitely recommend this dentist to anyone who’s nervous or needs a great, gentle team. I’ll definitely be returning.
  
 
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    Sina 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr. E is a trustworthy dentist who provides exceptional dental care. His front office staff is friendly and caring. He's an expert when it comes to dental fillings, and he approaches his patients with passion every day. I am very happy with the care I receive at OC Dental Care and always recommend them.
  
 
  
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