Located Between Dana Point and Laguna Niguel

  After 3 pregnancies and a chipped / discolored tooth, I went to Dr Nina for a quote on veneers - and she was the only dentist out of the 3... Read More that I visited that really pushed for a far less expensive treatment of whitening / bonding.... She was able to give me back my smile and somehow make my teeth look straighter in about 1.5 hours. Thank you Dr Nina! Oh and she's a Bruin which doesn't hurt either!

  Dr. Nina Zadeh is a kind, intelligent, and highly competent dentist. She does an amazing job working on my teeth and doing preventative checks as well. Dr. Zadeh truly cares... Read More about her patients. Her dental hygienists are very efficient with cleaning my teeth and removing tartar effectively. The office is always accommodating and able to schedule me in a timely manner for my regular teeth cleaning. All the employees are nice. I highly recommend her as your dentist.

  Dr. Nina Zadeh saved my vacation! While visiting California, my front veneer popped off. The thought of spending 2 weeks touring the state with a missing front tooth horrified me.... Read More When I called her office, I was seen within the hour. Her staff was warm and friendly. Dr. Zadeh assessed the situation and quickly put my veneer back in place. It was totally pain-free. Highly recommend Dana Cosmo Dental.
Aloha~ C. Pierce

  The Dentist is awesome and everyone at the office is extremely professional and nice. The Hygienist was excellent!

  I have been going to Dr. Nina for about 10years now. She is so gentle, listens to concerns, and does awesome work! She does what care is needed.... Read More The staff is friendly and caring and they make you feel at ease. Nobody likes going to the dentist, but when you need to, this is the best place!

  I love coming to see Dr Nina and all her wonderful staff who are so kind, caring, always willing to work with your schedule and of course amazing work and... Read More results. From the front office Ramin, all they way to Mahsa the hygienist, Molly the assistant and Dr Nina who's absolutely God sent, I never leave this place disappointed and look forward to my clean and healthy teeth again

  I went in for a consult and Dr. Nina was so amazing. She was kind, compassionate, caring, and I wish I had known her from the first day I started... Read More going to a dentist. I will definitely be coming back to her for all my dental services. I highly recommend you visit her office and use her for your dental needs.

  Dr Nina and her team are an absolute 10/10. I have a number of dental issues to address and she's pacing out a treatment plan that considers the urgency of... Read More care needed with the cost associated. She humanizes this experience well beyond it being a mere transaction. Excellent dental care begins with trust and I look forward to perpetuating this relationship.

Gratitude!

  DR NINA ZADEH IS THE BEST BEST BEST DENTIST I HAVE EVER HAD A CHANCE TO WORK WITH. I have had best rated "celebrity dentists" from Croatia, Switzerland, Nevada and... Read More California doing my Teeth. No one can compare with Dr Nina. Not only her staff is the friendliest and sweetest people to be surrounded with; but doctor Nina is truly the best in her industry. Highly professional with all newest dental gadgets you can imagine!!! If you are considering or comparing Dr Nina with other dentists - please give her a chance you will be satisfied more than you can imagine. She is extremely flexible; works fast and treats you and your teeth the same way she would've done it for herself or for her kids. She doesn't overcharge/ she is very fair with pricing. I love her and I'm so happy I finally have the best dentist in the world!

  Amazing dental service and everyone in the office was so kind. I can't recommend this dental office more highly!!!
Mahsa was fantastic and went above and beyond with my... Read More cleaning. She was so thorough and saved me from needing a much more extensive procedure that other offices we're recommending (probably because it's more expensive).
Dr. Nina is the best! She is so welcoming and gave me the same care and attention I imagine she would give to a family member. One of the best dentist I've been to from a technical point of view too!
Molly, the dental assistant, was so good too! I've seen a lot of dental assistants in my life and Molly was by far the best! Plus she's hilarious! Lol