About Us

A Few Words About us

First Tooth is the private pediatric dental practice of Dr. Nicholas Jize or as the patients call him Dr. Nick. The office is conveniently located in the Cornerstone Business Center in Del Mar, San Diego, California. At First Tooth our goal is simple provide quality care in a comfortable environment. We want to achieve the best possible dental experience and make you feel at home in the process.

Our brand new office was built with our patients and their parents in mind. We would like our patients to associate going to the dentist with a positive experience, not as a source of worries. As a patient your child’s needs are unique and the entire experience will be tailored to achieve the best result. As a parent we want you to be involved in treatment decisions, and you are welcome to join us in the room during your child’s visits.

What people are saying about us

First Tooth Pediatric Dentistry
4.9
Based on 58 Reviews
Rebecca D.
Rebecca D.
2024-10-10 12:30:43
Dr. Nick and his team are amazing at what they do. Everyone puts my child at ease while providing excellent dental care. We were just there for my 5 yo to...
Marcelo C.
Marcelo C.
2024-07-10 15:06:02
We are overjoyed with the exceptional care our daughter has received at First Tooth Pediatric Dentistry! Dr. Nick Jize and the entire team have been...
Fran D.
Fran D.
2024-05-05 12:00:32
Excellent experience! The dentist who saw my son (the owner) was really focused on making my son feel comfortable all the time. The dentist took the time to...
Valerie S.
Valerie S.
2024-03-07 17:15:49
I had the most bizarre experience here. I brought my son in...it was going to be his first dental visit ever, and the receptionist was incredibly snotty and...
Crystal F.
Crystal F.
2024-01-15 22:16:58
Dr. Nick at First Tooth has created an environment my daughter has grown to love since her first dental appointment, and she gets excited to go to...
Haley F.
Haley F.
2023-12-19 21:44:04
First time visiting and had a wonderful experience! We had been going to a dentist pretty far from our house that the kids loved, but they were different to...
Sama Y.
Sama Y.
2023-12-14 17:11:03
For the first experience dentist, my kids liked itThey are kind and patient. the workplace lighting was perfect it was not a small and dark place and...
Tom B.
Tom B.
2023-11-21 15:51:32
My kids love coming here! They love watching the screens above during their cleanings. Dr. Nick has great chair-side manner and the office is clean and tidy!
Christie R.
Christie R.
2023-06-29 17:27:07
"When can we come back!?!" This was my kids reaction after leaving First Tooth after our first visit this week. They quickly forgot all about their nerves...
Melissa P.
Melissa P.
2023-06-26 17:17:06
We saw Dr. Nick this morning to have a cavity filled for my 3 year old. He was excellent. Personable, told her what he was doing every step of the way, let...
AB G.
AB G.
2023-03-24 22:20:04
Dr Nick was fantastic! He greeted us at the door, showed us all the fun things in the office and slowly and calmly showed us all the tools he would use. His...
Avaz G.
Avaz G.
2023-03-16 11:53:47
Nick and his staff are amazing - we have been coming since 2019! Most importantly my son loves coming to THIS dentist and feels comfortable every time....
A B.
A B.
2023-01-20 23:07:01
Dr. Nick is an excellent pediatric dentist that is thoughtful and talented at building trust and rapport with kids. My 3 year old daughter recently fell on...
Christine S.
Christine S.
2023-01-09 17:13:10
Me and my 8-year old can't be more grateful for Dr. Nick! We have been customers for a few years now and are happy to recommend him and his team every time...
Crystal F.
Crystal F.
2023-01-05 12:18:38
We have been coming to Firth Tooth since my daughter was one, and Dr. Nick is absolutely fantastic. I couldn't have asked for a better dentist to care for...
Shereen B.
Shereen B.
2022-11-03 10:17:14
My daughter has been going to First Tooth Pediatric Dentistry for a few years now. We absolutely love Dr. Jize. He's very patient, honest, thorough and...
Endri K.
Endri K.
2022-10-20 13:14:50
Dr. Nick is amazing. The best of all he is honest and a great dentist. I take both kids there and will take them there as long as I can. The office is...
MIryana F.
MIryana F.
2022-10-13 10:36:21
Dr Nick is the Best! My child loves going to the dentist who loves going to the dentist?? We moved but still drive over one hour to first tooth dentistry...
Petra G.
Petra G.
2022-10-12 14:18:01
The team at First Tooth has such a great approach with kids and provides quality care. Highly recommend.
stacylee a.
stacylee a.
2022-10-12 09:46:59
Took my 1yr old for his first dental visit and had a great experience. My kids have seen Dr. Jize when they were smaller and glad to have found him! He's...
Connie A.
Connie A.
2022-09-07 13:29:37
Dr. Nick is amazing! My son had a terrible first experience with another dentist but with Dr. Nick, it went so incredibly well, I couldn't believe it. He is...
Emma S.
Emma S.
2022-08-10 10:03:29
Fun office and my kids love Dr Nick!
Monica B.
Monica B.
2022-05-02 14:22:28
Absolutely the best pediatric dentist and staff EVER!! Dr. Nick is phenomenal! He helped my son overcome his fear with so much patience it was amazing!! I...
Sarah L.
Sarah L.
2021-12-03 09:00:58
I started taking my son here when he was two (now three). He loves the train and the TV and of course getting a toy at the end. Dr Nick is approachable,...
Sara S.
Sara S.
2021-08-16 16:25:53
Hands down the best Pediatric Dentist in town. After having a very traumatic experience with another pediatric dentist, my son was afraid to go to the...
Anita K.
Anita K.
2021-05-12 14:12:22
Took my very anxious 5-year old daughter in for cavities... she had 4! She was panicked and so stressed about it... so was I! Dr. Nick and his team...
Melissa M.
Melissa M.
2021-05-04 17:22:07
We've had excellent and trustworthy advice from Dr. Nick. He's easygoing, no problems, all his staff are kind and sweet.I trusted Dr. Nick for the last 2...
Kathy G.
Kathy G.
2021-01-04 13:49:17
I absolutely would recommend this dentist office. I took my 6 year old here today and had a great experience. When we walked in they opened the door for us...
Heather M.
Heather M.
2020-11-19 09:26:44
My 18 month old just LOVED the office and Dr Nick. She sat in the chair all by herself and let him brush her teeth, floss and do fluoride. (Sorry Dr. Nick...
Nawras H.
Nawras H.
2020-10-20 19:39:55
If I can give Dr. Nick more than 5 stars I would do. Such a great doctor. He is a human before being a dentist. My daughter feels safe with him treating her...
Shereen B.
Shereen B.
2020-09-23 13:08:35
Dr. Jize was amazing. It was my daughter's first time at First Tooth Pediatric Dentistry. He made her feel comfortable, was very informative and kind. I...
Violeta R.
Violeta R.
2020-08-13 13:11:37
This was my daughter's first time getting work done and the doctor and his team did an excellent job. As a parent you want to feel comfortable and know that...
Endri K.
Endri K.
2020-07-06 13:58:43
We love Dr. Nick. He is patient and caring with Amelia. He takes the time to explain and we never feel rushed out. I would highly recommend this clinic....
Baxter C.
Baxter C.
2020-03-05 17:20:46
This place is absolutely amazing the dentist totally save my daughter from having to get silver caps over her teeth he invented a procedure just for her I...
Shahram R.
Shahram R.
2020-01-27 22:11:52
Very professional, great doctor, super kind and caring with Awesome stuff. My kids are really looking forward to there next visit. Thank you
Seth R.
Seth R.
2019-10-10 20:52:05
If you've got a concerned little first timer this is the place to go! Dr. Nick is amazingly patient and talented. My boy was terrified just by the chair...
Sparr G.
Sparr G.
2019-05-17 11:13:15
Amazing! Dr. Nick and his staff are wonderful. We found First Tooth via our insurance website and we're so thankful for that. Dr. Nick speaks to his...

Anita Misleh
Anita Misleh
03:09 13 May 21
Dr. Nick is incredible. My kids have been going to him for cleanings, and he does such a good job! His office is clean, kid friendly and rather relaxing! We recently had my 5... year old daughter’s cavities filled. We were both anxious, and stressed about the procedure. It went so well! He and Jasmine were so patient and comforting. My daughter was relaxed, and able to do all the cavities at once! I’m very impressed, and would recommend Dr. Nick to every single person I know with kids!read more
Heather Miller
Heather Miller
17:23 19 Nov 20
My 18 month old just LOVED the office and Dr Nick. She sat in the chair all by herself and let him brush her teeth, floss and do fluoride. (Sorry Dr. Nick she bites) she... loved Nemo on the TVs through out the office and all the colors and decorations. It’s a very very clean and kid friendly office. I would 100% recommend Dr Nick and First Tooth Pediatric Dentistry to anyone with kids! I wish I could go there 😀 Thanks Dr Nick.. Piper and I will see you in 6 months!read more
Robert Reponte
Robert Reponte
16:09 17 Aug 20
Dr. Nick and his staff do an excellent job at their craft. He worked to help my child overcome their fear of the dentist after a previous experience at another office. Very... patient, kind, and understanding, while also doing a great job of anxiety and case management.read more
Vio Est
Vio Est
20:17 13 Aug 20
This was my daughter's first time getting work done and the doctor and his team did an excellent job. As a parent you want to feel comfortable and know that your kids are... safe and treated with the most care and this place did just that. Doctor Nick and the team explained everything step by step, very patient, and friendly. Facility is super kid friendly my kids love it, they watched a movie while getting work done and were comfortable throughout the whole time. Work looked incredible too, clearly Dr. Nick knows what he is doing. My kids have more work to get done and I am happy my family dentist referred me to First Tooth Pediatric Dentistry. I know my kids are in great hands, I really recommend this facility to anyone.read more
Heather S
Heather S
17:41 25 Jun 20
Dr. Nick is a great dentist with a really nice office and excellent staff. I have 5 children and kids have been to various pediatric dentists over the years. We started... going to Dr. Nick when he first opened 3 or 4 years ago. Dr. Nick is the best ped dentist we have ever had. He is nice, thorough, respectful of my "no fluoride" and minimal xrays. He doesn't overcharge me, as we have definitely experienced by other pediatric dentists. He bills my insurance and that is it. Other dentists have always given me some supplemental charge for something ("oh, that white filling costs extra" or "We had to do an extra special cleaning that costs extra" etc.). I hesitate writing this great review because I worry Dr. Nick will get so busy that it will be hard to schedule my kids! But he deserves to be that busy.read more
Shamini Gupta
Shamini Gupta
23:41 19 Jun 20
We’re very happy we have First Tooth Pediatric Dentistry for our kids. Dr. Nick is friendly and sweet with our kids. He is patient and thorough and gives good care. His... staff is also really nice and professional.read more
Nick Devine
Nick Devine
18:27 01 Jun 20
I brought our 4 year old son in today for a checkup and I was very pleased with the great lenghts the office took for maintaining a clean and safe environment during the... pandemic. Dr. Nick and his team have been our son's dentist for 2 years and every time we visit, he makes our son very comfortable and occupied during the check up. The level of cleanliness was second to none and the staff take every measure to ensure a safe visit, including 2 air purifiers, masks and face shields and sanitizers. The tvs on the ceiling and electric train were a nice touch. I would encourage anyone with a child to see Dr. Nick and team and put any worry to rest as his practice is elite.read more
Renee C
Renee C
22:53 25 Nov 19
Dr.Nick (dentist) and Dr.Michael (dental assistant) were amazing. I have a 6 year old who is so scaird of the dentist. Both of them were so so patient with her and took the... time to explain each tool and show her what they did. I am happy to say she agreed to come (even though she does not have a choice lol). It makes a huge difference with dentist who understand kids and their fears and help work through them.read more
a k
a k
02:15 22 Aug 19
We are new to First Tooth and my girls love going here!This is a true testament knowing how they are about dentist visits, especially my little 4 year old.We recently had... our second visit, and each time the office had a very clean welcoming space with great, friendly, knowledgable staff.Dr. Nick is very good with his dental work while handling scared children with constant positive reassurance. We are happy to have found Dr. Nick and his team.read more
Cherylz4 M
Cherylz4 M
22:56 09 Jan 17
I took my granddaughters to Dr. Nick for the first time and it was such an awesome dentist experience for them. He and his assistant Heather were really great with the girls.... They had not been to the dentist for a couple of years and Dr. Nick took the time to explain all the treatment they would need. The girls loved the waiting area with the Ipads! When it was time for their work Dr. Nick and Heather were so sweet and showed them all the instruments they were using while explaining to the girls what was being done. They felt so comfortable in the chair! We all agree that we will be using First Tooth Pediatric Denstistry all all their dental needs! Thank You Dr. Nick and Heather!read more
Grace Moyad
Grace Moyad
02:42 08 Oct 16
Dr. Nick is a kind, gentle, patient, knowledgeable and trustworthy dentist. He has taken care of my boys, and their teeth, since day one. He makes visitations CALM and FUN!... We are ever so fortunate to have found him. Many friends, relatives, as well as my husband did not have good dental care as children and they are paying big time for it in adulthood. This is not a good area to neglect. You want an AMAZING dentist for your children and I can happily say he is that! Without a doubt, any child and their parents would be extremely well-off receiving dental care from Dr. Nick. He is a household name, every morning and evening at our home. Truly happy to give him my highest, whole hearted endorsement. Wish he would take adult patients!! ~Grace M.read more
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