Cancel

    Open app

    Search

    Kyung Yoon, DDS, FAGD

    4.1 (9 reviews)
    Open 9:00 am - 1:00 pm

    Services - Kyung Yoon, DDS, FAGD

    Cavity treatment

    Dental exams

    Orthodontics

    2 More Services

    Teeth cleaning

    Tooth filling replacement or repair

    Kyung Yoon, DDS, FAGD Photos

    You might also consider

    More like Kyung Yoon, DDS, FAGD

    Recommended Reviews - Kyung Yoon, DDS, FAGD

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
    Yelp app icon
    Browse more easily on the app
    Review Feed Illustration

    5 months ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    12 years ago

    Helpful 3
    Thanks 0
    Love this 0
    Oh no 0

    9 years ago

    Helpful 1
    Thanks 0
    Love this 0
    Oh no 0

    7 years ago

    Best dentist in Whittier ,if there is a 10 star i would give her 10out of 10 thats how good and professional she is.

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0
    Photo of Adriana H.
    81
    109
    119

    12 years ago

    Helpful 3
    Thanks 0
    Love this 0
    Oh no 0

    10 years ago

    Helpful 1
    Thanks 0
    Love this 0
    Oh no 0

    10 years ago

    Helpful 2
    Thanks 0
    Love this 0
    Oh no 0

    12 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    11 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    Ask the Community - Kyung Yoon, DDS, FAGD

    You might also consider

    Verify this business for free

    People searched for Cosmetic Dentists 47,765 times last month within 15 miles of this business.

    Verify this business

    West Coast Dental of Whittier

    West Coast Dental of Whittier

    3.9
    (144 reviews)
    1.4 mi
    Certified professionals
    Speaks Spanish

    I had a temporary tooth fall out just one day after receiving it, and I was understandably…read morefrustrated. Thankfully, Samantha Ranjo stepped in and completely turned the experience around. She took the time to carefully remake my temporary tooth, and the result was incredible! Easily 1,000 times better than the original. The fit is smooth, comfortable, and feels much more secure. Her attention to detail, professionalism, and genuine care for her work truly stood out. Samantha made my day and exceeded all of my expectations. I would highly recommend her to anyone. Thank you, Samantha, for your outstanding work and for making this experience a positive one!

    I'm updating my previous 5-star review after a very disappointing visit…read more At a previous appointment, my daughter had a baby tooth extracted by the same dentist, Dr. Lai and I was allowed to stay in the room with her during the procedure. Today, however, the dentist insisted that I leave my 7-year-old alone in the room while he removed another tooth. My daughter was crying and holding my hand, clearly scared. I simply asked if I could wait in the hallway since he repeatedly said the extraction would only take a moment. Instead of addressing her fear or my concern, he kept repeating that it was about "patient care" and insisted I wait in the lobby. Eventually he removed his gloves and said that if I wouldn't wait in the lobby then she didn't need to have the tooth removed. So we left. I completely understand that dental offices have policies, but the inconsistency is confusing since I was allowed to stay during the same procedure with the same dentist at our previous visit. More concerning was the lack of empathy toward a scared child. Needless to say, we won't be returning.

    Photos
    West Coast Dental of Whittier
    West Coast Dental of Whittier
    West Coast Dental of Whittier

    See all

    Whittier Modern Dentistry

    Whittier Modern Dentistry

    3.8
    (74 reviews)
    0.2 mi

    Really disappointed because I had been here before without issues, which is why I came back…read more When I checked in, they asked if my insurance was still the same, and I confirmed I still have Delta Dental through my employer (I've been with my employer for 3 years). Based on that conversation and my prior visits, I had no reason to think there would be a problem. Later, I found out I was assigned to an out-of-network provider, even though there were in-network providers in the office. That was never clearly explained to me beforehand. They also did imaging that my insurance only covers at certain intervals, and no one told me beforehand that it likely wouldn't be covered. I ended up paying $872 out of pocket, which I did not expect. If I had known any of this up front, I would've made different decisions. Just frustrating overall because I returned based on prior good experiences and left feeling blindsided by the cost and lack of communication. I'd recommend people double-check exactly who they're seeing and what procedures are covered before agreeing to anything.

    I rarely leave reviews, but this experience needs to be shared…read more When my wife first found Whittier Modern Dentistry, I was genuinely impressed. The office is modern, clean, and well-equipped, and the front staff were helpful, courteous, and professional. My initial visit on March 5-6, 2026 felt routine. I underwent a full evaluation including X-rays, CBCT imaging, and periodontal charting. I reported pain, sensitivity, bad breath, and concerns about what felt like visible holes in my molars. Despite this, I was told by Dr. Katelyn Kcomt that I did NOT need any fillings or crowns. I trusted that assessment. However, over the next several weeks, my symptoms continued--food getting stuck, sensitivity, and discomfort--so I scheduled a follow-up visit. At my appointment on April 27, 2026, I was seen by Dr. Laura Beatriz Alvisua. From the beginning, the interaction felt tense. I respectfully asked multiple times to focus on my main concern (possible decay), but the conversation kept shifting to lab results that should have been reviewed weeks earlier. After finally being examined, I was told that: I DO have decay I need fillings and possibly crowns This directly contradicted the original diagnosis. At that point, I was ready to move forward and get the treatment I needed. However, when I briefly mentioned that I had never been contacted about my lab results, the interaction escalated unnecessarily. My concerns were mischaracterized as being about a $100 refund I was addressed in a sarcastic and dismissive manner I was told I was "unprofessional" and "contradicting myself," despite remaining calm The conversation became argumentative while I was still reclined in the dental chair When I requested copies of my X-rays and documentation (which patients are entitled to), I was told I was "fostering a bad relationship." I was then: Refused continued treatment Labeled a "bad client" And as I was leaving, staff were instructed to call security I was not aggressive, did not raise my voice, and was simply advocating for my care and records. In addition, I paid for a saliva lab test during my initial visit and was told I would be contacted within about a week to review the results and create a treatment plan. That follow-up never happened. To their credit, the front office staff remained professional and ultimately provided my records. However, the inconsistency in diagnosis and the way I was treated by Dr. Laura Beatriz Alvisua were unacceptable. Patients deserve: Accurate and consistent diagnoses Respectful communication Transparency in care Access to their records without resistance Due to the seriousness of this situation, I am filing a formal complaint with the Dental Board of California. I've also included a portion of the X-rays taken during my initial visit, specifically the area I raised concerns about at the time. I hope the office takes this seriously and ensures no other patient is treated this way.

    Photos
    Taking pictures of him pearly whites!
    Taking pictures of him pearly whites!
    Welcome to Whittier Modern Dentistry in Whittier California!
    Welcome to Whittier Modern Dentistry in Whittier California!
    Digital X-Ray's in Whittier, CA

    See all

    Digital X-Ray's in Whittier, CA
    Washington Dental Group

    Washington Dental Group

    4.3
    (12 reviews)
    1.3 mi

    I had the Best care today by Washington Dental Dentist Dr. Saajan Hingu. He Greeted me with a Nice…read moreSmile and had a very Caring attitude and checked my Mouth for where I Lost my crown. He Put the Crown on and also Cleaned my Teeth. He also took the time to explain about my deep cavity and explained how it's better to have a Root Canal and a New Crown put on. The dental Assistant made sure she had a good picture of the tooth to send it to Medi-cal. The Dental Assistant works very good with the dentist. All the Reception Girls are really Sweet and Helpful! Thank-You Washington Dental!!!

    Neglected my teeth for a few years, no check ups. Upon arrival found out that Dr. Peter Nguyen…read more(long time trusted dentist) had retired (December 2025) Dr. Hingu has now taken over. I went ahead with the appointment and this Dr did an excellent job! Dr. Hingu has great attention to detail, and is very thorough. He will take the time to let you know what he's doing, the results and what's next. The best part of everything, you feel nothing, as he does the best job numbing that I have experienced anywhere else. I brought in my 5 kids to see him (19,16,13, and twin 12 year olds) Yes they needed work, and yes they were not traumatized, actually they thought "It wasn't bad!" Dr Hingu kept longtime trusted experienced staff, and though the office may be a bit dated, they can get the job done and prices in my opinion are fair to great. I scheduled my future check ups for us all and if you had worries or doubts from dealing with bad dentist, look no further, I promise you won't be disappointed. My visits and kids visits were in March and April 2026.

    Photos
    Front door photo
    Front door photo
    Outside view
    Outside view
    Washington Dental Group

    See all

    Clements Dental Family

    Clements Dental Family

    4.8
    (258 reviews)
    0.9 mi

    Very good service they explained procedures to be easily understood. Very nice people throughout…read morethe office. The Dentist is great at explaining your options.

    Bottom line: I left feeling like I may have been misinformed about the condition of my teeth. I was…read moretold I had multiple cavities and needed crowns, but after getting a second opinion from my longtime dentist, I was told I had no cavities. That major difference in diagnosis was very concerning and made me lose trust in the practice. Full story below: I chose this dentist based on the positive reviews, but my experience was very disappointing. One thing that immediately concerned me was learning that patients were being offered an incentive for leaving reviews, which made me question how genuine those ratings really are. During my visit, the overall atmosphere felt insincere. What was most upsetting was being told I had three cavities and needed crowns, despite having seen my regular dentist only three months earlier. That diagnosis did not sit right with me, especially because it seemed to be presented before a thorough exam, and when I asked questions, I felt dismissed rather than respected. Because I was uncomfortable, I followed up with my longtime dentist for a second opinion, driving all the way to Riverside because I trust him. I was then told I had no cavities, and that the only possible issue was an older root canal that may need to be redone. That huge difference in diagnosis left me with serious concerns about the accuracy and honesty of my visit here. I am sharing this because I think patients deserve to feel informed, respected, and confident that recommended treatment is truly necessary. Unfortunately, that was not my experience.

    Photos
    Clements Dental Family
    Clements Dental Family
    Clements Dental Family

    See all

    Kyung Yoon, DDS, FAGD - cosmeticdentists - Updated June 2026

    Loading...
    Loading...
    Loading...