Restore Health Dentistry

3724 Katella Ave, 90720, Los Alamitos

Restore Health Dentistry offers a unique blend of holistic and traditional dental care in Los Alamitos, prioritizing the connection between oral health and overall wellness. Led by Dr. Nancy William and supported by a specialized team including a board-certified periodontist, the practice is dedicated to personalized, stress-free treatments that treat the whole person, not just the teeth.

Our comprehensive services range from preventive care and family dentistry to advanced cosmetic solutions like Invisalign, veneers, and teeth whitening. We specialize in biocompatible treatments, including metal-free fillings and safe mercury removal (SMART protocol), ensuring that your dental work supports your body’s natural health. Additionally, we offer restorative options such as dental implants, crowns, and bridges to rebuild confidence and function.

Beyond traditional dentistry, Restore Health Dentistry addresses systemic health concerns through sleep apnea treatment and pediatric airway development. Using advanced technology like painless injection systems and digital diagnostics, we ensure a comfortable experience for patients of all ages. Whether you need emergency care or a complete smile transformation, our compassionate team in Los Alamitos and Lakewood is here to guide you toward lifelong health and a radiant smile.

Opening hours

  • sunday: (closed)
  • monday: 8h-17h
  • tuesday: 8h-17h
  • wednesday: 8h-17h
  • thursday: 8h-17h
  • friday: 8h-13h
  • saturday: (closed)

Photos of Restore Health Dentistry

Restore Health Dentistry

Services and Treatments

Dental Implants
Dental Emergencies

Restore Health Dentistry: Reviews

5/5 (343 Reviews)

Reviews are the opinions of their authors. We do not verify that the author was a customer.

Reviews on Google

5,0 out of 5 from 343 reviews

jovanni alecio Published on Google

Fantastic experience: Was told by my previous 2 dentist I needed 2 root canals. Ive Been doing research on the dangers of doing root canal and the complications down the road. Searched holistic/biological dentist near me and found restore health dentistry. Went in. Staff was very friendly and welcoming. Was told my 2 teeth are savable and dont need to go down the root canal route. Im happy about that. Definitely recommend them. I can say, i found my new dentist.

Bruce Adler Published on Google

Fantastic experience: Informed me of all options which helped me to make my decision.

Sheila Fram Published on Google

Fantastic experience: My family appreciates this office’s devotion to keeping long-time customers healthy and happy. They are professional and welcoming.

Mike Hammontre Published on Google

Fantastic experience: Tina did a great job! She was fun even though she picked on me for being an old man

Jacquleen Ibrahim Published on Google

Fantastic experience: I had an exceptional experience at DD’s. The staff was welcoming and professional, ensuring I felt comfortable throughout my visit. The dentist was thorough and explained each step clearly, making the process smooth and stress-free. I highly recommend DR William for anyone seeking top-notch dental care, not forgetting Maria with her warm welcoming and beautiful smile .

Sue A. Published on Google

Fantastic experience: It’s always a good experience at Dr Williams office. Staff are very caring. I liked the new hygienist this time

Debbie Speckmeyer Published on Google

Fantastic experience: Both my husband and myself have been coming here for years and we just love the staff and dentists.

Jessica Vasquez Published on Google

Fantastic experience: I can’t say enough good things about this place. Staff is so beyond nice and comforting and helpful and did not judge me for not going to the dentist for 5+ years. Doctor was super super nice and patient when answering my plethora of questions as well as calming my extreme anxiety. She reassured me through every step of the process and future processes on the work I need done and any questions I had regarding that. Also the 3D teeth scan of my teeth was extremely helpful when going over my x rays and what areas needed work I learned that they also offer a more holistic approach to teeth cleanings by using Ozone therapy and biocompatible fillings vs traditional metals/toxic materials. They also offer DentalVibe which is just the cherry on top for someone with dental anxiety like myself. I am definitely recommending this office to anyone and everyone I know. I will proudly continue my dental journey here and I can’t wait to see my results.

Amy Barker Published on Google

Fantastic experience: super kind and knowledgeable dental hygienists & the best dentists around! Our entire family comes to Dr William highly recommend her and the other dentists in her office

Michelle Cerulle Published on Google

Fantastic experience: Great dentist. Staff is also amazing!!!

Carla Harris Published on Google

Fantastic experience: My experience at Restore Dentistry is always positive! The staff and dentist are skilled and professional. I actually look forward to going to the dentist every 6 months!

James Payton Published on Google

Fantastic experience: As always… pleasant people, pleasant environment, efficient and professional!

Henoch Carrillo Published on Google

Fantastic experience: Love my Doctor and staff.

Paul Hinton Published on Google

Fantastic experience: My appointment was on time and the technician and doctor were very thorough and professional. They also told me what they were finding and what I needed to do a better job on.

Peggy Chism Published on Google

Fantastic experience: Dr Williams is kind and caring , She has a soft touch which is necessary to be as good as she is. I highly recommend her

Kristine Preciado Published on Google

Fantastic experience: Staff was nice and patient and provided plan and starting point and steps of Restoration plan .

James T Ybarra Published on Google

Fantastic experience: Restorative Dental is an excellent Dental office. Everyone is so caring and great at their individual professions. I highly recommended them! Amen!

Raymond Baker Published on Google

Fantastic experience: From the front desk to the actual Dentist everything was great. The lady at the front desk was extremely welcoming. The dental assistant who dud the x-rays was also wonderful and Dr. Williams was warm welcoming listened attentively and came up with a great plan. I've definitely found anew Dentist. Thank you!!!

sharon williams Published on Google

Fantastic experience: Excellent experience! Love my hygienist! She is amazing. Thank you! And front desk Maria is incredible too! Dr Nancy is wonderful and her staff is great!!!! Love my dentist!!!!

Julie Griffin Published on Google

Fantastic experience: It was a totally great experience! Dentist was thorough and gentle. I often had sensitivity with my prior hygienist. I had none at this cleaning!

kevtori Plummer Published on Google

Fantastic experience: I love the care I receive with Dr. William & staff! The Christian music sets my heart at ease & her gentle touch keeps me coming back! The entire staff is so friendly, professional & helpful. It’s been 6yrs now & my family & I keep coming back!!

Julia Castaneda Published on Google

Fantastic experience: Very friendly staff, facilities are supper clean.

Megan Published on Google

Fantastic experience: The best dentist and office ever! So grateful to have a trusted place to take care of the dental needs of my family!

Carol Walker Published on Google

Fantastic experience: Mike Walker says 5 plus!!!!

Elijah Levy Published on Google

Fantastic experience: Tina was my dental hygienist and she was great as usual. Fun to talk to and always nice seeing Dr William too. Everyone in the office is professional, respectful and a pleasure to see. I miss these people a little bit between visits — sorry meant to say miss them lots

Gerrit J Pietersma Published on Google

Fantastic experience: Everybody's very friendly, Good atmosphere

Amanda Palozzi Published on Google

Fantastic experience: Professional and friendly. Very efficient and quick.

Lynn Crutcher Published on Google

Fantastic experience: Called in at my appointment time and the staff is quite competent.

Robinia Olson Published on Google

Fantastic experience: I really would recommend this Restore Health Dentistry. The office staff and Dentist are very helpful and knowledgeable. I was very impressed from the moment I walked in.

Michael sennette Published on Google

Fantastic experience: Excellent service appointment on time and everybody was very nice

Joseph Aranda Published on Google

Fantastic experience: I should be over dentist anxiety by now, but I'm not. These folks are particularly good about pain management and comfort during your sessions. That staff are all warm and friendly, so I'm very relieved that this dentistry was recommended to me. Shout out to Dr. Ali for being super down to earth.

Grace Iskaros Published on Google

Fantastic experience: Wonderful dental office! All the staff are kind and welcoming. Dr. Williams is very attentive to her patients and gentle.

Ydy Delgadillo Published on Google

Fantastic experience: I absolutely love this dental office! The staff is incredibly attentive and communicative. During my fillings, they took the time to explain every step of the process, which made me feel comfortable and informed. Their patience and kindness truly stand out. I would recommend this office

Laura Published on Google

Fantastic experience: Best dentist office ever!! The dentists, hygienists, and office staff are amazing! They are very helpful and kind.

Karen DeSantis Meyer Published on Google

Fantastic experience: Always a friendly welcome, efficient and easy to schedule. They have great affordable programs too.

Leticia Jimenez Published on Google

Fantastic experience: Everyone from the front desk, hygienist Tina & Dr. Naveen were so nice and friendly. Very easy to talk to and they put my nerves at ease. They made sure I was as comfortable as possible.

Janice Published on Google

Fantastic experience: Such a great dentist office. Everyone is so kind and professional, and they made me feel comfortable right away. I really appreciated how detailed and knowledgeable they were while still explaining things in a way I could actually understand. You can tell they truly care about their patients.

Jenny C Published on Google

Negative experience: I recently made an appointment but needed to reschedule it. Although this business charges a cancellation fee, they make changing or cancelling appointments extremely difficult. I first texted the number provided in their appointment confirmation message and received no reply for three days. When I called, the first person hung up on me. On my second attempt, the same representative answered the phone and she immediately put me on hold without saying a word. Only after speaking with a third person was I finally able to cancel the appointment. This experience was very frustrating and highly unprofessional. Unfortunately, they have already lost my trust.

Restore Health Dentistry
Restore Health Dentistry

Dear Jenny,
I don’t believe we’ve ever actually seen you as a patient. You called 3 times in 1 minute while we were assisting other patients. When you called and spoke to someone, after the one minute of multiple calls, your appointment was canceled without incident. And you received a confirmation as you requested. I’m not sure why you felt this moment of time warranted a public outcry. Based on review history, seems like dental offices are never to your satisfaction whether you’ve been seen there or not. We wish you the best of luck with your dental journey.

Christopher Warren Published on Google

Fantastic experience: Dr. William, Tina, and all of the staff at Restore Health are top notch! They are the friendliest, most professional dental office in the world! I enjoy every visit! They are truly concerned about my overall health and welfare too. I highly recommend. Chris W. Lakewood, CA.

Mark Steven Published on Google

Fantastic experience: Restore Healthy Dentistry is always professional, informative regarding my dental health and skillful as they deliver great dental care to me. They know what they are doing.

Nancy Girgis Published on Google

Fantastic experience: Dr. William is great! So knowledgeable and kind! I have been going for 15 years! Thank you for all the care you show your patients!

james nailor Published on Google

Fantastic experience: Had a routine cleaning 3 Xs a year , X-rays & ozone treatment. Tina (Hygienist) usually performs these procedures for me , ( I have added the ozone treatment to my appointment for extra protection) then Dr Williams comes & checks over X-rays and my teeth. I’m almost 74 still have most all of my teeth!

Brenda Loomis Published on Google

Fantastic experience: Everyone involved in my care was very caring and explained every step of the way what was being done. I am very happy with my care from the entire staff.

donna barrett Published on Google

Fantastic experience: Always friendly and thorough.

Tony Arredondo Published on Google

Fantastic experience: Amazing dental hygienist! Probably my best cleaning since I've gone here. So nice and concerned for my positive experience. Super friendly staff.

Candyyat liu Published on Google

Fantastic experience: Professional and fast

Carlos Dodd Published on Google

Fantastic experience: This place is great! Highly recommend it.

Rick Cathey Published on Google

Fantastic experience: Such a pleasant experience everybody that works. There is so nice and professional and most important. They don’t try to upsell you.

Steve Dillon Published on Google

Fantastic experience: The staff was efficient and polite.

Lori Pinkerton Published on Google

Fantastic experience: Friendly & did a great job.

Elizabeth Otanez Published on Google

Fantastic experience: Great customer service from the moment I walked in, the team was friendly and welcoming.

Nels Hanson Published on Google

Fantastic experience: Attentive and professional

Farid-James Healey Published on Google

Fantastic experience: My husband and I love Restore Health Dentistry! Everyone is always so kind and considerate of your time. You never wait more than 5 minutes to be seen. I love that they’re respectful of your time.

Christine Ilene Published on Google

Fantastic experience: Wonderful experience at Dr. Williams office . She’s a well experienced holistic dentist that is really helping restore my smile , and referred me an exceptional oral surgeon who placed my zirconia post implant and is about to set my crown and I’m so excited. I’m metal sensitive & was very ill for decades due to metal root canal work that had been eroding and I’ve been healing so well! Today she repaired a cracked tooth and removed the old eroded filling and replaced it with ceramic and boy it looks beautiful! She even used a devise that vibrates near your gums while she injected the big needle to numb my gums and that was by far the best experience with needles/injections I’ve ever had. She really put me at ease with her highly skilled patient care and was honest with me about smile improvement and didn’t try to over sell me on any unnecessary procedures. I’m going to have her do a few more in a couple of weeks. I highly value her work ethic and amazing patient care. I highly recommend her. Her staff from front are helpful, kind and welcoming.

Michele Hanley Published on Google

Fantastic experience: Very polite, very accommodating and very efficient

Catherine Machado Published on Google

Fantastic experience: Love love love this dentist, Dr. William.. and all the gals that work there!! Please try them!

Terry Brewer Published on Google

Fantastic experience: Professional, knowledgeable, and cutting edge!!

Roland Hoffmaster Published on Google

Fantastic experience: They make me feel at home, thank you thanks for putting up with me, you girls are so awesome.

Ray Published on Google

Negative experience: Called to set up appt to get a cracked filling repaired. Explicitly told them I wanted my filling repaired as it’s bothering me and giving me headache if food is stuck and I would come next week to get X-rays etc of rest of my mouth. I get there they take me back start doing X-rays im thinking they just have extra time as I clearly explained I wanted my filling repaired. Dentist comes in she is very nice but then leaves me with another worker who says I need to make Appts to come get the work done. Mind you I took off work today so I could get the filling repaired. They said well you can wait an hour because now the dentist is busy after we just wasted 45 mins doing what I told them I didn’t want to do today. It doesn’t get any more unprofessional. **respect is not wasting peoples time and I hope you have our conversation recorded Because I am 100% certain I did not misunderstand a thing. Clearly had they told me that I would have went some where I could have gotten my tooth actually fixed. Ooo western dental maybe I should check them out think they’ll actually fix it if they say they are going to? Or maybe just have me pop in for tea

Restore Health Dentistry
Restore Health Dentistry

Dear Ray, you were treated with the utmost respect today. I'm sorry that you misunderstood what your appointment was for. Even though it was repeated several times to you. We do not schedule patients that we have never met for treatment the same day. That is our policy because patients do not always know what they need. After the spectacle you performed today we wont be missing you. Hopefully you treat the next office you go to with a little more respect.

Allison Stouwie Published on Google

Fantastic experience: My visit was amazing. Dr William cleaned my teeth today! She is fast & did a great job. Dr William pays attention to detail. She really LOVES her profession! Thank you for a great visit.

George Awad Published on Google

Fantastic experience: Amazing place. They care about their patients and it shows…not only in their work, but in the way they treat you! God bless this place and all these people!!!

Susanne Montes Published on Google

Fantastic experience: Excellent dentist. I was scared of dentists my whole life and would get panic attacks just making the appointment and going there. I feel safe, they care and are making sure you are not in pain. Even my kids love them!

Donna Anstead Published on Google

Fantastic experience: Didn’t feel anything! Thank you so much for you kindness and care!

William Loo Published on Google

Fantastic experience: Service was excellent as usual

thi tâm Published on Google

Fantastic experience: I'm very happy with the service and the professional staff crew at the Restore Health. Dr. Marcos is outstanding and sincerely care for patient. I follow him from Brea to Los Alamitos location. Again, thank you very much!

maudie villano Published on Google

Fantastic experience: The staff is great! From the front office to the dental assistant every one was nice and professional. Dr. Williams is warm and kind with a great bedside manner. Dr. Williams is very honest and conservative with her treatment plan. I am grateful to have found this office and have already referred friends!

Michael Smith Published on Google

Fantastic experience: Considering I’m going to get dental work done. Dr. Williams and her staff are always friendly and very skilled at their job.

Zaid Moges Published on Google

Fantastic experience: They always take good care of me.

Tony Lopes Published on Google

Fantastic experience: If you're looking for a dentist that truly cares for your dental health, Restore Health Dentistry is the place. Dr. William and her staff are there for your dental needs.

Carissa West Published on Google

Fantastic experience: I love coming here & have been for 3 years! They are gentle & kind! I would recommend Restore Health Dentistry to anyone!

Steve Shibley Published on Google

Fantastic experience: very good. started on time, encouraging, carefully done. pleasant.

Karla Tadeo Published on Google

Fantastic experience: Maria at the front desk is such a welcoming presence when you walk in, it really makes you feel that perfect amount of special. The whole staff is so sweet and helpful! I just switched to them this year and I’m gonna stick with them until I’m thru with my orthodontics!

Debbie Morales Published on Google

Fantastic experience: Great staff and doctors. No complaints.

kent emmert Published on Google

Fantastic experience: Professional staff and knowledgeable dental care

Julie Rasem Published on Google

Fantastic experience: Very friendly and experienced staff. The office is beautiful and clean and the dentists are amazing! I love going to this office.

C. W. Published on Google

Fantastic experience: Ms. Tran was a consummate professional. Friendly, knowledgeable, and a great personality. I enjoy all of my office visits due to Ms. Tran, Dr. Williams and the office staff.

Ken Kimura Published on Google

Fantastic experience: Great service.

Sheila Harding Published on Google

Fantastic experience: Great!

Deyo Glines Published on Google

Fantastic experience: I have been visiting Dr. William for years now, starting at the Lakewood office. I have nothing but great things to say about her, her husband Daniel and all of her support staff over the years. All the care she has provided was great and the only reason I'm moving on is my insurance (nothing to do with Restore Health). I would suggest Dr. William to anyone in the Los Alamitos area looking for dental care.

Adriana Leguizamon Published on Google

Fantastic experience: I feel extremely comfortable with the service provide by restore dental. My cleaning hygienist is super caring. Makes me feel very comfortable.

Nicole Smith Colon Published on Google

Fantastic experience: I am usually riddled with anxiety at any dentist office since I was a child. I was so comfortable getting my multiple fillings, I fell asleep during the procedure. Seriously, If I could give10 Stars it still wouldn’t be sufficient. ~Nicole-

Kathy Grant Published on Google

Fantastic experience: Cleaning was done thoroughly and staff is very friendly. Dentist was complete in her exam of my mouth and walked through everything she was checking.

Caden Hammontre Published on Google

Fantastic experience: A smooth and constructive experience as always! Thankful for this dentistry and the work that they do!

Andrew Khoury Published on Google

Fantastic experience: I have been going to this dental practice for many years and always had a good experience. They are organized and I never had to wait very long for my appointments. Dr. Williams is a great dentist as well.

Howard Settler Published on Google

Fantastic experience: The staff he is fantastic. They take great care of me and my family.

Crystal Maillet Published on Google

Fantastic experience: Always professional and informative.

TeNesha Voorhees Published on Google

Fantastic experience: My husband, our four children and I have been patients of Dr. William and Dr. Nevin for several years and we have received amazing care ensuring our dental health is the best it can be. Their staff in proactive, especially Maria when jt comes to getting anything you need and your questions answered. The staff have extended that amazing care not only to the friends I have referred but also, recently to my grandfather, who thought he had to replace his dentures. Instead Dr. William repaired them at a fraction of the cost. Restore Health Dentistry is a great place with a great staff that you can trust!

Erlin Royce F. Panaligan Published on Google

Fantastic experience: It was always a good experience coming here, not just for me but also for my 2 year old son. The staff were helpful and nice. It was always a smooth appointment. They also work with you for your availability.

Sam Dodds Published on Google

Fantastic experience: I had a second opinion consultation with Sr. William. She answered all my questions in a manner that I clearly understood. I highly recommend this dental practice.

Keith Devereaux Published on Google

Fantastic experience: Clean facility and great professional, friendly staff.

Seth Glasco Published on Google

Fantastic experience: Wonderful staff, great doctor, same-day appointment — all good!

Kris C Published on Google

Fantastic experience: Great visit today getting my teeth cleaned. I'm afraid of the dentist but they made me feel very comfortable.

Mercedes Vasquez Published on Google

Fantastic experience: As always my experience with Restore Health Dentistry was great.

Juanita Rose Published on Google

Fantastic experience: I always have a great experience with Restore Health Dentistry. The staff is amazing and very knowledgeable and professional. Dr. Williams is always warm and make sure every experience is the best. My husband and I have been customers for many years.

Daniella Valenzuela Published on Google

Fantastic experience: Dr. Nancy and staff are great. Dr. Nancy makes sure you feel comfortable and makes sure you are ok during your treatment. Great over all experience with a dentist.

Kelly Lopez Published on Google

Fantastic experience: First time here and my experience was very pleasant. Would definitely recommend to friends and family.

Terry Brewer-Garlick Published on Google

Fantastic experience: The staff are professional and knowledgeable and all things Dentistry they’re friendly and helpful.

Chris Tafel Published on Google

Fantastic experience: Always very impressed with the care I receive here.

Charles Rezner Published on Google

Fantastic experience: Best dentist! Always take the best care of me and my family.. Highly recommended

Desert Dan Published on Google

Fantastic experience: The staff is friendly, and the everyone is very professional

Leave your review about Restore Health Dentistry:

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Reviews are checked before they are published. We do not publish reviews containing insults, accusations of criminal conduct or references to specific individuals. We also do not verify that the author was a customer.

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