Marvin Tong Dentistry
Marvin Tong, DDS:
Practice Profile Page


Marvin Tong Dentistry
Marvin Tong, DDS
Valencia, CA













A list of major dental treatments which I offer my patients:

Dental cleaning

White fillings


Inlays & onlays


Clear aligners

Pediatric dental care

Porcelain veneers

Teeth whitening

Dentures & partials

Root canal treatment

Tooth extraction

TMJ treatment

Dental implants


Offers Even28 at-home™? No

Offers Even28 at-dentist™? No

Offers Invisalign®? Yes


Monday: 9:00 am to 6:00 pm

Tuesday: 9:00 am to 6:00 pm

Wednesday: Closed

Thursday: 9:00 am to 6:00 pm

Friday: Closed

Saturday: 8:00 am to 2:00 pm (by appointment only)

Sunday: Closed





Check out what some of our happy patients are saying about us:

John B. from Chino Hills, CA (Source: Yelp)


Always hated going to the dentist, but I had a cracked tooth, so what do you do?  I was dreading having my tooth removed.  My parents recommend Dr Tong in their area and said it would be worth the long drive, plus I could visit them afterwards for dinner.  Mom said he recently opened his own office and that it was really nice and modern.  The office manager was able schedule me later in the day as an emergency case…probably due to my whining about the pain.  The office is located right off the 5 Fwy in a nice dental complex, not too far from my parent’s place.  Dr Tong and his personable staff greeted me like an old friend. He put me at ease and promptly fix my tooth and it looked great, but better yet, the pain was gone.  During the examination, he mentioned that I had a cavity that I should keep an eye on, but made no attempt to sell me the service.  Oh yeah, I need to do a little better job of bushing my back molars.  No pain, but plenty to gain.  No more nightmares about evil dentists wanting to pull out all your teeth with a pair of rusty pliers!  Got a free cup of fresh brewed joe and bottle of water to go.

Jody Esquenazi (Source: Google)


Best Dental office ever!! From the moment you open the door to the office you are greeted by the staff that makes you feel like you have known them forever.  Dr. Tong is very professional, kind and always checking to make sure I am comfortable when examining my teeth..  Ashley Dr.Tongs Dental Hygienist is always concerned about the welfare of her patients when doing her exams and cleaning your teeth.. She is educated, kind, and gentle when working on my mouth. She is a great asset to the Dental office!

Stacy P. from Valencia, CA (Source: Yelp)


Dr. Tong and his team are the absolute best! I was so happy to find that he opened his own practice. I’ve had several bad experiences with other dentists which have left me very anxious about getting any needed work done. Dr. Tong always makes sure that I am comfortable and puts me at ease instantly. He is honest, kind, and never tries to up-sell me on unnecessary expensive procedures. I wouldn’t trust anyone else!

Melody R. from Santa Clarita, CA (Source: Yelp)


I had a dental emergency during COVID, so I was concerned.  My previous dentist retired, so I went on a referral from a friend.  Dr. Tong and his staff made me feel comfortable and at ease.  The office was immaculate and the staff were friendly and highly professional.  I will be back.

Diana C. from Valencia, CA (Source: Yelp)


My family have been patients of Dr. Tong for over 25 years.  We are so glad to see he has a new office in Santa Clarita and can continue to see him.  The office staff is wonderful and the care Dr. Tong has provided has been nothing short of excellent.  He always takes the time to explain what he is going to do and discuss various options.  I have referred friends and coworkers, something I don’t normally do unless I feel the service is exceptional.

Mona H. from Canyon Country, CA (Source: Yelp)


Clean office… very friendly staff… was a referral and I’m so glad I went! Dr. Tong is very professional but also a nice warm person! I recommend this office to anyone who has any reservations about going to the dentist!

Pat Fellows (Source: Google)


Dr. Tong is great and very gentle. He always explains whatever procedure is needed and goes over your options. I needed a cavity filled and he started my crown. My comfort level was always important as he continually asked if I was ok and if I needed a break. In the past I have seen Ashley who cleans my teeth. She is wonderful and very gentle as well. The office staff, especially Becky, is always friendly and helpful.  I would recommend Dr. Tong and his staff if you are looking for a new dental office. The office environment is one of patient needs are a top priority.

Carissa J. from Santa Clarita, CA (Source: Yelp)


I love Dr. Tong’s office and the care I receive there. He and his dental assisting staff have great bedside manner. Friendly, organized, and beautiful front office. I love how everyone has a sense of humor and I get to laugh before I leave for my appointment!

Mullaney P. from Canyon Country, CA (Source: Yelp)


Dr. Tong, Office Manager Becky and Dental Assistant Erik are absolutely amazing! I hadn’t been to the dentist in a couple years due to the busyness of life, and when my kids’ dentist changed practices without a forwarding address I decided to visit Dr. Tong’s office. The entire staff is friendly, caring, warm and funny! Everything is explained to you clearly and calmly, with no alarming language or scare tactics. I went in nervous being that it had been a few years but was quickly put at ease. My entire family will now see Dr. Tong for our dental.

Joe P. from Los Angeles, CA (Source: Yelp)


Dr. Tong and his entire team are fantastic!!! Everyone is so kind and friendly. My dentist of 20 years retired and I was referred to Dr. Tong. I am so happy I took the advice, he is an awesome dentists. He is honest, humorous and makes you feel so comfortable. I know is sounds strange to say, however I really enjoy going in for my appointments. The team is so fun to be around and I enjoy just taking sometime to just talk with everyone. Thank you for always making me feel like I am apart of your work family.

Doeding C. from La Crescenta-Montrose, CA (Source: Yelp)


I love this place.  Worked with Dr Tong many years before I retired.  He is a fantastic dentist. Dr Tong is in health care because he truly cares what is best for you.  That’s why I drive that extra few miles to see him.  Once you find a dentist to trust, you don’t ever let go

Garrett H. from Valencia, CA (Source: Yelp)


Visited Dr. Tong on the advice of a friend. The office staff was super helpful and very flexible in terms of scheduling. I’d chipped a tooth and they got me in ASAP. I waited no more than 5 minutes in the waiting room (they offered me bottled water and/or coffee while I was waiting). Very modern facility and a nice view – as in, not staring at a wall. I knew I needed some work done but Dr. Tong talked me through what “needed” to be done, and what “wasn’t pressing at the moment”. Never felt pressured into treatment that I wasn’t familiar with. Everyone was kind and funny and seemed to be genuinely enjoying the day. About as good as you can get when it comes to visiting the dentist.

Heather H. from Castaic, CA (Source: Yelp)


This is the best dentist office. I went through many awful dental appointments before I found Dr. Tong. I am so grateful to have found a dentist that actually wants to help instead of trying to overcharge me for dental work. I would absolutely recommend this dentist!

Santina C. from Stevenson Ranch, CA (Source: Yelp)


I was referred by a friend to come here a year ago and I have never felt more comfortable. Dr. Tong is gentle and sweet. And the girls are amazing! I have never felt so comfortable at a dentist office. I highly recommend anyone to come here! They work with you and are affordable as well. They are AMAZING!

Yvonne A. from Santa Clarita, CA (Source: Yelp)


They are everything wonderful you don’t have with your current dentist. Seriously.
I go “out of network” for their care because you just can’t cut corners on the friendly, helpful service (Becky) they offer along with the high quality care (Dr Tong & Autumn). Plus, where else can you go to the dentist and leave feeling like you’ve just visited friends? Highly recommended.

Kathy M. from Newhall, CA (Source: Yelp)


I never write Yelp reviews, so to do so means I am very passionate about what I am writing. Our family has a long history with Becky, the office manager, from her previous dental office. We became unhappy with the new ownership there, and learned that Becky was working here with Dr. Tong – also from the previous office. Today was our first visit here, and I could not be happier. My daughter, who last left the previous dentist’s office begging me not to make her go back there, was delighted with Dr. Tong and his staff. Thank you for making my job as a mom easier! We look forward to many many years with your office.

Jane B. from Newhall, CA (Source: Yelp)


Dr. Tong has been my dentist for 20 years. I have always been impressed with his professional expertise, coupled with a positive and very kind manner. His team, including Becky and Autumn, are wonderful too. I highly recommend this excellent dentist and his great team. Jane B

Melissa Friske (Source: Google)


LOVE this office!! They take such good care of my husband and me. Everyone who works here is very friendly and fun to talk to. The waiting area is very welcoming and decorated super cute. The whole office is clean, professional and comfortable. Dr. Tong is by far the best dentist in SCV. He saved my husbands teeth and keeps mine looking great!

Pete Vizza (Source: Google)


We had an appointment this week and it was nice to see the extra precaution they are all taking. Once again, I can’t tell you enough how awsome everyone is at this office. Everyone should be this lucky to have a Dentist like this! Dr Tong is wonderful, honest and the best. His staff is kind, caring and laugh along with us at the jokes to make this a great visit, which is always stress free! Thank you for taking care of me and my family.

Michael S. from San Francisco, CA (Source: Yelp)


Dr. Tong and his staff have maintained the art of customer service. I was leaving for a vacation on Saturday morning, and my temporary crown came looseThursday evening. When I called after normal business hours, fortunately they were still in the office, and they made themselves available to repair the crown immediately. They are very helpful, and make you feel welcome. Thank you Dr. Tong and staff!! Blessings!! JuDee S

Judy M. from Newhall, CA (Source: Yelp)


I really have a time going to the dentist, and always have. Probably a childhood bad experience?? I needed a new dentist because mine was retiring. My son and his family were going to Dr Tong, at a multi dental office, at the time, and they highly recommended him to me. I’m always skeptical, regardless of a recommendation, but decided to give him a try.  Best move of my life, and I have gone to a lot of dentists over my 73 year long lifespan. He is very gentle, through, and has never been pushy on doing any kind of unneeded dental work, and he has been in practice for many years, so he knows and is up on all dental procedures, and he and his staff (Becky and Autumn, Anna, and all of his hygentists), have been great. I always feel at ease with them, and they are there to help you through any procedure, and have always answered any question or concern I might have.  I have had regular teeth cleanings, x rays, crowns, fillings and all the needed maintenance to keep my teeth in tip-top shape. Wish I would have posted sooner, as I have been going to him for years now, but now that he has a private practice decided to write a review, (plus I just got my teeth cleaned today, so it is fresh in my mind. Have to remember I am a bit older and a little forgetful. Lol). If you find yourself in need of a dentist, you won’t be disappointed, and he treats children all the way up to seniors.   He is located on Tourney in the huge dental building so he is centrally located in SCV.

Jennifer Johnson (Source: Google)


I had gone to my previous Dentist for many years, however the drive became much too long. Dr Tong and his staff were recommended and they were right….he’s awesome! His staff is warm and receptive and human! You get the feeling that Dr Tong and his staff enjoy working together and make sure you enjoy your experience there. The staff is good at evaluating and diagnosing your needs very well. Dr Tong and his Hygienists do a great job taking care while making your teeth look great! Great job, thanks to you and your staff!

Chris M. from Santa Clarita, CA (Source: Yelp)


I must say I am impressed with Dr. Tong & his staff. I am someone that hates going to the dentist. Each time I have gone to Dr. Tong for work his staff has done an amazing job making me feel comfortable & getting me to laugh. A big plus for me is Dr. Tong isn’t overly aggressive. He takes his time & is gentle with his work…which I really appreciate. I highly recommend Dr. Tong & his team any day!!

Russell K. from Santa Clarita, CA (Source: Yelp)


Just wanted to post an update since my last review. My wife & son were just  in for their annual cleanings. Dr Tong and his office staff continue to provide professional & friendly service. With the current COVID situation, my family was completely satisfied with all the safety measures & great service!

Daniel C. from Santa Clarita, CA (Source: Yelp)


A dentist visit gets no better than this. This is how every doctor’s office visit should be like. Everyone makes you feel at ease. You can feel that Dr Tong is a person that loves what he’s doing. And the office staff of Becky & Autumn just makes it feel like one big happy family. Thank you for your service.

Jillian G. from Los Angeles, CA (Source: Yelp)


I was so happy to find Dr. Tong and his team. Everyone who works at this office has such a positive attitude and is always willing to help. It was nice to find a dentist who is honest and not just trying to make money. Dr.Tong always recommends what is best for you not what is best for his wallet. He genuinely cares about his patients. Not only is he awesome but his hygienist Ashley is amazing as well. She is wonderful at cleaning teeth and will leave your teeth remarkably clean, while chatting with you and distracting you to make the whole experience even better. Yes, I said “experience” at the dentist office because you almost forget you are at the dentist. Last, but definitely not least Becky is always so helpful and accommodating she is very knowledgeable and always there to help you. This is not your typical dentist office they are warm, friendly and inviting.

Sarah J. from Northridge, Los Angeles, CA (Source: Yelp)


I drive all the way to Santa Clarita to see Dr. Tong. But more importantly to have my teeth cleaned by Ashley, the hygienist. She is amazing, and fun. Ashley makes the appointment fly by, making it easy and painless. It’s the best experience I have ever had at the dentist.

Leila T. from Montebello, CA (Source: Yelp)


Leila T.L. If you want a personable, experienced dentist to ease your concerns on your dental care, choosing Dr. Marvin Tong will be an excellent decision. He is down to earth and will explain his recommendations and offer utmost care for your dental needs.  My family and friends are absolutely satisfied with his expertise and delivery.  We can all vouch for his professionalism because Dr. Tong has been our go-to dentist since the beginning of his practice some 25 years ago in Santa Clarita.  Big bonus, his present new office offers a clean, serene, comfortable environment to ease any anxiety that patients may have in a dental office. Dr. Tong has a great team:  a warm, friendly, and welcoming office staff always ready to greet and serve the patients in a timely manner

Rodel Reyes (Source: Google)


Dr. Tong is the best dentist in Santa Clarita hands down. He is very open and let’s you know exactly what is going on and what your teeth needs. The new office is wide open, bright and modern. I feel very comfortable when I’m in for cleanings and fillings. The staff is awesome and friendly, Becky is very easy to talk to and works with your crazy schedule.

Haillie M. from Irvine Business Complex, CA (Source: Yelp)


I came to this office with a few problems left from my previous dentist (ughh). This office helped me so much! They are so kind and so sweet. Dr. Tong is awesome and takes his time to do his best work. He is great with explaining everything too (thank goodness!!). The ladies in the front, Becky and Autumn, are the best! Definitely took their time as well to help me through the mess of fixing what my previous dentist did. I drive from Orange County just for them!

Mary S. from Castaic, CA (Source: Yelp)


This office is the best. For those of you who don’t know , Dr Tong was at Santa Clarita Valley Dental on Soledad. He is kind, and funny with being professional and honest!!! Don’t get me started on the staff, they are rock stars. Becky is wonderful, fun and kind. Ashley the hygienist is gentle land kind. If I could give 10 stars I would. I normally don’t care for going to the dentist. But it is actually fun :). A week after our cleaning, my husband informed me that his teeth still feel clean as the day we had them.

Scott B. from Santa Clarita, CA (Source: Yelp)


My wife and I have been going to Dr. Tong for over 10 years. He’s a wonderful , experienced dentist. Everyone that works there is friendly and helpful. Becky and Autumn are amazing. They are upfront and honest about treatment and coverage. There are never any surprises. I can’t say enough good things about this office. They genuinely  care about  their patients and make you feel like part of a family.

Catherine C. from Anaheim, CA (Source: Yelp)


WOOHOO very happy for super clean Teeth  thank you Dr Marvin Tong!!  Been with you for 25 of my 30 years!! Going to stick with you! Love the new office and environment with the hip music in the background! Beautiful windows to look through on the dentist chair and love all the hidden Mickeys !

Kellie Spoden (Source: Google)


This is the most amazing office. From the staff to Dr. Tong, they communicate well and keep it simple. It took at great deal of time for me to find a good dentist and Dr. Tong and his staff far exceed that expectation. The moment you walk in they are friendly and caring. Thank you for the great service and care you provide.

Verla R. from Piru, CA (Source: Yelp)


Dr. Tong is the only dentist that my husband will visit on a regular basis.  I am so glad that we found him again after the previous dental facility where we went to sold out and Dr. Tong didn’t stay with them.  The new business is completely modern and welcoming.  The staff is first rate and friendly.  In fact, Dr. Tong’s business is closer to our home than the previous one which is an added plus.


Marvin Tong, DDS, is a general and cosmetic dental practice located in Valencia, CA. With over 30 years of quality dental experience, they offer services for the entire family. Named by Daily News' Reader's Choice as Best Dentist in LA and the San Fernando Valley, their practice offers free consultations and second opinions, provides interest-free financing and payment plans, and is open on Saturdays. They accept same-day appointments and emergency walk-ins as well. They bring compassion and understanding to their practice in order to provide a comfortable, welcoming experience. Find out why the Valencia community loves their practice. Contact their office today to make an appointment. Dr. Tong was born and raised in Southern California. He studied Biochemistry at UCLA and went on to receive his dental degree from University of the Pacific in 1987. He has been providing dental care to the community of Santa Clarita since 1989. When the practice he worked for as an associate dentist sold, he decided to open his very own office in May 2018.