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    John H Cho, DDS

    4.7 (177 reviews)
    Closed 7:30 am - 5:00 pm

    Services - John H Cho, DDS

    Cavity treatment

    Dental exams

    Teeth cleaning

    1 More Service

    Tooth filling replacement or repair

    John H Cho, DDS Photos

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    3 years ago

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    John H. C.

    Thank you for the high praises and recommendation.

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    2 years ago

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    4 years ago

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    5 years ago

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    John H. C.

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    2 years ago

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    3 years ago

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    John H. C.

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    3 years ago

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    John H. C.

    Thank you for the kind feedback. We look forward to helping you more.

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    3 years ago

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    3 years ago

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    5 years ago

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    John H. C.

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    2 years ago

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    John H. C.

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    3 years ago

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    5 years ago

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    John H. C.

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    2 years ago

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    3 years ago

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    John H. C.

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    3 years ago

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    4 years ago

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    2 years ago

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    4 years ago

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    2 years ago

    Friendly staff. Xray system is top notch. All procedures were clearly explained and cost breakdown reviewed and easy to understand.

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    7 years ago

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    John H. C.

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    6 years ago

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    5 years ago

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    7 years ago

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    3 years ago

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    7 years ago

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    3 years ago

    Dr Cho and his staff always accommodate a quick booking and appointment time for services unexpected. Thank you.

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    3 years ago

    i enjoy my dental appointments with John H. Cho and his staff

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    5 years ago

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    5 years ago

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    6 years ago

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    John H. C.

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    4 years ago

    All went very well. Cho took the time to avualute my needs with good information and options. I'll be back for further work. Cheers

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    Page 2 of 5

    Ask the Community - John H Cho, DDS

    What type of insurance do you accept?

    Hello. We accept all major PPO insurances

    View All 4 Questions

    Review Highlights - John H Cho, DDS

    I completed my appointment with Dr Cho - very informative on actions that should be taken but not pushy.

    Mentioned in 132 reviews

    Read more highlights

    Long Beach Smiles Dentistry - Looking for a family dentist in Long Beach, CA? You have come to the right spot!

    Long Beach Smiles Dentistry

    4.0(500 reviews)
    1.2 mi

    I have had a crazy few weeks since cracking a tooth while eating cherries!! That was on a Thursday…read morenight during our grandkids' swimming lessons! I took the chance on calling the office, though it was 6:57PM, thinking I would get the Answering Service or voicemail. Was I ever thrilled when Desireé actually answered after I held a bit! She was able to make an appointment the next morning at 11:30AM with my dentist!! WHAT A RELIEF!! I was VERY happy that Dr. Robert Nochez and Long Beach Smiles Dentistry was able to fit me in on such short notice the very next day! It ended up being a root canal and a crown because of the vertical cracking of the tooth but at least it wasn't an implant!! And this is even crazier, the next week, a crown I have had for many years feel out in the sink I the morning while I was water flossing! I figured it would be no big deal and they could just re-cement it but nope--there was decay next to the gum and they had to clean it up and I needed another crown since the margins no longer match. Again, it was great that they were able to fit me in when I called that morning; and with my doctor, once again! Tracy was so great, so empathetic and we worked out a time of 11:00AM which fit with another doctor appointment! Thank you, Long Beach Smiles Dentistry!

    Been coming here since 2019…read more I had my teeth cleaning appointment December 2025. I had to pay $240 out of pocket with a PPO insurance (weird because I never paid this much before but whatever). Today, I get a text and email stating I have a balance of $40 (again weird). So I login to my smiles dentistry account and saw that they BILLED $2443 to my insurance and after insurance, I had a balance of $40 I needed to pay off. Who bills the insurance $2443 for a cleaning, not even a deep clean.

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    Long Beach Smiles Dentistry
    Long Beach Smiles Dentistry
    Long Beach Smiles Dentistry - Long Beach Smiles Dentistry opened its doors to the Long Beach community in March 2014.

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    Long Beach Smiles Dentistry opened its doors to the Long Beach community in March 2014.

    My Family Dentist - Kids Friendly

    My Family Dentist

    4.8(751 reviews)
    2.8 mi

    I cannot recommend this dentist office and staff enough. They have been so patient, kind,…read morecommunicative and understanding of all of my dental fears. I can confidently say it's one of the best healthcare experiences I've had. I came in for a cleaning and a filling, and as someone who's always had dental anxiety, I was honestly nervous going in. But the entire team completely changed that for me. They are incredibly friendly, patient, and genuinely take the time to make you feel comfortable--never rushed, never judged. They explained everything in a way that was easy to understand and checked in throughout the procedure, which made a huge difference. For the first time, I can say my dental fears are basically gone. If you're someone who dreads going to the dentist, this is absolutely the place to go.

    ABSOLUTE FRAUDSTERS. Please DO NOT go here. Dr. Mallak and team will bill and bill and bill until…read moreyour entire FSA/HSA account is totally emptied. They will do unnecessary work without properly advising of pricing. You will be receiving invoices in bulk a YEAR following service. The list goes on. They need to be investigated. What a horrendous business. Shameful. Absolutely shameful. If I could give negative stars and a bright, shiny flashing sign telling anyone and everyone never to step foot in this place, I would.

    Photos
    My Family Dentist - We Love Your SMILE -:)

    We Love Your SMILE -:)

    My Family Dentist - The Lovely Ladies Serving You

    The Lovely Ladies Serving You

    My Family Dentist - Dr Mallak , Me Robert S. and my great dental assistant Vivian

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    Dr Mallak , Me Robert S. and my great dental assistant Vivian

    Los Alamitos Dental Care

    Los Alamitos Dental Care

    4.8(269 reviews)
    2.4 mi

    A million percent YES! 100/100!!!!!!!!…read more Dr. Michael Zell is INCREDIBLE! He's honest, professional, and refreshingly genuine. I never thought I'd have this great of an experience at the dentist! He listened, he cared about my story, and was so understanding. Cathy the hygienist was so gentle! First time I enjoyed a cleaning They're upfront about cost, zero pressure, zero sales pitch, just transparent about what's needed versus what's not necessary. I'VE FOUND MY DENTIST FINALLY!

    This has been my office of choice, but now I have to say... that I took my business elsewhere…read more First, I had a simple cleaning appointment. I usually stick with the same Hygienist for this, as I am a creature of habit. Second, my actual Dentist always takes a look after my cleaning is done so that he can let me know if there is anything that popped up while I am there that might need attention. This is good. Now... my last two cleaning sessions literally broke my heart. The ladies at the desk have ALWAYS been very kind to me, but on these last two occasions, it was as if... I don't know... something PERSONAL was happening with me. First, she all but snapped at me when I walked up to the desk, and then DEMANDED that I "pay first"... like they used to do to Denny's patrons back in the day (which REALLY made me uncomfortable) so, according to her, "...we can all get OUT of there and go home!". Then, my usual Hygienist was not available, and I wish they had told me this beforehand, and some other... person... did the cleaning, to the point that I can honestly say that she was DEFINITELY UNHAPPY with me!! I didn't know that a simple cleaning can HURT so badly!!! At any rate, I don't know what it was that I did wrong, or who I made angry enough to deserve this treatment, but I can take a hint. No more PAIN, please. I am sorry for whatever it was that I did wrong. I have never been treated like this, not even in the U.S. ARMY. :-(

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    Los Alamitos Dental Care
    Los Alamitos Dental Care
    Los Alamitos Dental Care

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    John H Cho, DDS - generaldentistry - Updated June 2026

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