服务很周到 医术很精湛 值得信赖
Response from Dr. Jason Kung
谢谢您的肯定与信任。能为讲中文的患者提供专业的根管治疗与显微根尖手术服务,是我们的荣幸。希望您牙齿一切安好,有任何问题欢迎随时联系。 — Jason Kung 医生
患者原声
以下两段简短视频来自American Association of Endodontists——患者讲述亲身就诊经历,并介绍牙髓病专科医生与普通牙医的区别所在。
DDS, MS
牙髓病专家
英语、普通话(国语)
龚傑森医师(Dr. Jason Kung)毕业于加州大学洛杉矶分校(UCLA),取得牙科医学博士学位,随后在俄勒冈健康与科学大学(OHSU)完成牙髓科专科住院医师培训,并获得理学硕士学位。
龚医师是美国牙髓病学会(AAE)及加州牙髓病学会的活跃会员,以镇静、有条不紊的显微镜操作技术著称,并能让最紧张的患者也感到安心。他能以英语及普通话(国语)流利沟通。
在专科住院医师训练之外,龚医师还在圣巴拿巴医院(St. Barnabas Hospital)——位于纽约布朗克斯的一级创伤中心——完成了口腔颌面外科及牙齿创伤处置的医院附加培训,使他能够从容处理最复杂的牙齿外伤病例。
牙医学院
UCLA,牙科外科博士(DDS)
专科住院医师
OHSU,牙髓病学硕士(MS)及专科医师证书
医院培训
St. Barnabas Hospital — 一级创伤中心,Bronx, NY
资历
牙髓病专家,AAE会员
诊疗标准
诊疗遵循美国牙髓病协会(AAE)临床实践指南
语言
英语、普通话(国语)
Kung J, McDonagh M, Sedgley CM.
Does Articaine Provide an Advantage over Lidocaine in Patients with Symptomatic Irreversible Pulpitis? A Systematic Review and Meta-analysis.
Journal of Endodontics 2015;41(11):1784–1794.
Chiappelli F, Phil AB, Arora R, Phi L, Giroux A, Uyeda M, Kung J, Ramchandani M.
Reliability of Quality Assessments in Research Synthesis: Securing the Highest Quality Bioinformation for HIT.
Bioinformation 2012;8(15):691–694.
Kung J, Chiappelli F, Cajulis OO, Avezova R, Kossan G, Chew L, Maida CA.
From Systematic Reviews to Clinical Recommendations for Evidence-Based Health Care: Validation of Revised Assessment of Multiple Systematic Reviews (R-AMSTAR) for Grading of Clinical Relevance.
The Open Dentistry Journal 2010;4:84–91.
What patients say
Verified reviews from patients across Sunnyvale, Cupertino, Mountain View, Palo Alto, and the greater South Bay. Every review below is a real patient experience — see the verification cards in the next section to read the full review on Google, Healthgrades, or Yelp.
服务很周到 医术很精湛 值得信赖
Response from Dr. Jason Kung
谢谢您的肯定与信任。能为讲中文的患者提供专业的根管治疗与显微根尖手术服务,是我们的荣幸。希望您牙齿一切安好,有任何问题欢迎随时联系。 — Jason Kung 医生
I would highly recommend this Dr. King's office in Sunnyvale. I had a last minute emergency and his office took me in immediately, even as a new patient. Him and his staff even stayed a bit later to make sure I got the full treatment I needed. The office has very advanced machines that I haven't seen before. Very patient and took the time go thoroughly threw the x-rays and explained to me slowly and patiently what he saw and thought was going on. Dr. Jason Kung quickly assessed my gum infection and calmed my nerves and even gave me a heads up on a potential root canal in the future but said I didn't need it now and to be mindful of certain things in the future. I appreciated his transparency, patience and outstanding hospitality.
The office staff was great they made me feel welcomed and at eased. They answered all my questions (this was my first root canal so I had a lot). The procedure was so smoooth I was in an out with in an hour an half. They did such a great job I would highly recommend coming here if you need a root canal (no pain during or after the procedure).
Dr. Jason Kung has been a huge blessing to my quality of life, and there's no endodontist my family and I trust more. He truly listens to what outcome you want as the patient, then expertly and compassionately delivers it against all odds. His highly skilled work left me and my routine dentist in awe. As a bonus, he speaks fluent English and Mandarin. Details below: 3 other dentists had told me that replacing my teeth with implants was the only way to treat my advanced periodontal disease symptoms (pus and bleeding gums). Unlike most dentists who tried to push me to their desired outcome (very costly implants), what set Dr. Kung apart was how he truly listened to my desired outcome of saving my teeth, made that his goal, and then succeeded in doing that for a very reasonable price. Compared to other dentists, he came up with the simplest and most direct treatment plan (of microsurgery and root canal procedures), and achieved the best results.
Highly Recommend Dr.Kung-I recently needed an apicoectomy (root end surgery) after a previous root canal didn't fully resolve the issue.. From the moment I walked into their modern office, I felt completely at ease. Dr. Kung and the entire team are true experts in microscopic endodontics and advanced dental microsurgery.The procedure was virtually pain-free thanks to their state-of-the-art technology and gentle approach. They explained everything clearly, used high-powered microscopes for precision, and I experienced minimal discomfort with fast healing afterward. If you're searching for a root canal specialist, this practice delivers exceptional care with compassion and precision. The staff is friendly, the facility is spotless, and they truly prioritize patient comfort and long-term success.I've already referred several colleagues and family members. Silicon Valley Endodontics and Microsurgery is the gold standard for endodontics in the Silicon Valley area.
I had a complex apicoectomy (endodontic root-end microsurgery) performed at Silicon Valley Endodontics and Microsurgery located at Sunnyvale. Dr. Jason Kung is an outstanding specialist. He used advanced dental microscopes for precise, minimally invasive surgery after my previous root canal failed.The procedure was smooth and nearly painless, with excellent follow-up care from the friendly team. My recovery was fast and my tooth was successfully saved.If you're looking for a top-rated endodontist near me in Sunnyvale, Cupertino, Santa Clara, San Jose, Mountain View, or anywhere in Silicon Valley / South Bay, I highly recommend Dr. Kung. Perfect for apicoectomy, microsurgery, and complex root canals.Extremely grateful for their expertise in the Bay Area!
Tenía mucho miedo de hacerme un canal de raíz, pero desde que llamé para hacer la cita me di cuenta que estaba en el lugar correcto — el personal habla español y eso me dio mucha tranquilidad desde el principio. Me atendieron rápido, y lo mejor es que tienen horas de fin de semana, algo rarísimo para un especialista — yo trabajo de lunes a viernes y sin esa opción nunca hubiera podido ir. La recepcionista fue muy amable explicándome los detalles del seguro dental. Mi dentista en San Jose me refirió al Dr. Jason Kung en Silicon Valley Endodontics & Microsurgery en Sunnyvale, y fue la mejor recomendación que me pudieron dar. El Dr. Kung es un especialista certificado en endodoncia — usó un microscopio dental y tecnología de imagen avanzada durante todo el procedimiento, y me explicó cada paso con paciencia y claridad. En ningún momento sentí dolor; de hecho, me sorprendió lo tranquilo que fue todo.Todo el equipo fue amabilísimo y profesional; nunca me sentí apurada ni ignorada.
Dr Kung and team did a great job to take away my tooth pain after a painless root canal procedure which took about 30 minutes. The office is equipped with the latest high tech modern necessary equipment. If you have any anxiety don't worry because Dr Kung will take good care of you.
My experience was extremely good. Dr. Kung is careful, considerate, and extraordinarily competent. I recommend him without reservations.
Dr. Kung provided me with options without any pressure. He made the procedure and aftercare as painless as possible. I received excellent care and fully recommend him. His staff was also extremely friendly.
Dr. Kung performed an emergency root canal for me and helped accommodate my accelerated schedule. He did a great job explaining the process and making me feel comfortable and I'm so thankful that I was able to find a doctor with so much compassion.
One of my husband's tooth had a failed root canal treatment and 2 failed root canal surgery after. They were done by his previous endodontist. But he keeps having pain. So our dentist referred him to Dr. Kung. He was able to save that tooth by performed a root surgery . We are very satisfied with the results. We highly recommend Dr. Kung to you if you are looking for an endodontist .
I was referred to Dr. Kung at Silicon Valley Endodontics and Microsurgery in Sunnyvale for a complex root canal problem and possible endodontic microsurgery. I was nervous, but Dr. Kung explained the diagnosis and treatment options clearly. The office felt very specialized, with advanced 3D imaging, microscope-based treatment, and a very precise approach. I appreciated the calm environment, attention to detail, and focus on saving the tooth. I would highly recommend this office for anyone needing expert root canal treatment, retreatment, or endodontic microsurgery in the South Bay.
I needed an emergency root canal in Sunnyvale and contacted Silicon Valley Endodontics & Microsurgery. They were able to see me same-day/next-day when I was in significant pain. Dr. Jason Kung was calm and thorough, explained what was happening clearly, and made the process feel straightforward. They used CBCT to confirm the diagnosis, which gave me confidence in the plan. Billing/fees were explained clearly before treatment. I had severe tooth pain and couldn't sleep — I could sleep that night. I felt comfortable the entire time — professional, efficient, and compassionate team. If you're in the South Bay and need a root canal specialist/endodontist, I highly recommend them
Response from Dr. Jason Kung
Thank you, Dan — really appreciate you taking the time to write this out in detail. Same-day and next-day emergency root canal slots in Sunnyvale are exactly what we hold our schedule open for, because severe tooth pain that keeps you awake shouldn't wait two or three weeks for a specialist appointment. That gap — between acute pain and when a typical endodontist can see you — is one of the reasons we structure the practice the way we do. On the CBCT: for emergencies especially, I'd rather spend an extra ten minutes confirming the diagnosis in 3D than commit you to a treatment plan built on a 2D X-ray. Missed canals, vertical root fractures, and previously-treated teeth that need retreatment versus apicoectomy all look very different on a CBCT scan than on a standard periapical — and that's often the difference between a root canal that lasts and one that doesn't. Thank you also for noting the billing conversation. Transparent fees up front matter, especially when someone is deciding between saving a tooth and an extraction under the stress of acute pain. We try to have that conversation before anesthetic is on the tray, not after. Wishing you a smooth, fully-healed tooth, and please don't hesitate to reach out if anything comes up.
Agende una cita por segunda vez con el doctor Jason! Para una Extracción, mi cirugía 😍 fue realizada con éxito y sin complicaciones, el personal altamente capacitado y súper amables, atentos en todo momentos incluso después de mi cirugía se comunicaron para saber cómo me encuentro y si presento alguna molestia. Totalmente agradecida y súper recomendable. Brinda mucha información antes y después de cada tratamiento! Hablan Español e Inglés y todos son muy serviciales.
Dr. Kung did an excellent job on my teeth! I had issues with two of my teeth and he fit me in on the weekend. All work was well explained and any questions were answered patiently. The work performed was efficient and painless. I highly recommend Dr. Kung if you are looking for an endodontist for any work on your teeth!
Great experience at Silicon Endodontics. The staff was friendly, professional, and made me feel comfortable throughout the visit. The doctor explained everything clearly and the procedure was quick and smooth. I really appreciated the care and attention to detail—highly recommend!
I had an incredibly good experience at Silicon Valley Endodontists. From the moment I called to the moment I left. People were polite, concerned and considerate. And they were able to provide excellent service on a Sunday afternoon. I was in dire need of pain relief and the Dr did an analysis and performed a root canal. While not the favorite thing I've ever been through, it was relatively easy and without pain. From start to finish I was in and out in 2 hours. And on a Sunday! Thank you Team SVE
Dr. Jason Kung and his team: Tran, Samantha, Ramona and Wai did an AWESOME JOB! Their patience, kindness& supportive professionalism was the best. I'm a huge fan and DEFINITELY RECOMMEND this place for Root Canals, Enndodontics and Microsurgery. They are receptive to anxious patients, like myself. Their follow up the next day check in was thoughtful. I HIGHLY RECOMMEND THIS PLACE! Thank all of you!
Dr. Jason Kung is honestly the best endodontist I've ever been to. I just had a root canal done by him, and the whole experience was shockingly easy. He explained everything he was doing the entire time, checked in constantly, and made sure I was totally comfortable. I didn't feel any pain at all, which blew my mind because I was expecting the worst. Even though I was referred by my dentist, people should know you don't need a referral to see him. He specializes only in root canals -- not general dentistry -- so if you've got an abscess, intense tooth pain, or just know you need a root canal, you can go straight to him and save yourself a lot of stress and time. Dr. Kung is super attentive, patient, and genuinely cares about making sure you're okay throughout the procedure. If you want someone who knows exactly what they're doing and actually makes the whole thing feel easy, he's the one.
What an amazing establishment. I had the pleasure of being referred to Dr. Kung's office by my dentist. Dr. Kung and Jocelyn were phenomenal and so patient oriented. To start, they made a stressful situation fun by allowing me to pick my genre of music for my procedure. Second, Dr.Kung was very friendly, caring, and most important, knowledgeable. He explained each step of my procedure in detail and made sure I was comfortable the whole time. From an administrative standpoint, Dr. Kung and Jocelyn were transparent on pricing, outcome prospects, and how I would feel after the procedure. If you need to see an endodontist, proactively ask your dentist to send you to Silicon Valley Endodontics.
The office was able to get me in asap for a consultation regarding a tooth that needed a specialist review. Dr Kung took the time to explain everything to me and what best options would be. Strongly recommend this office and doctor for anyone looking for a specialist. A++++
我们鼓励您通过第三方资源查核龚医师的资历及患者评价。以下每个链接均指向我们无法控制的独立平台。
确认其为美国牙髓病学会(American Association of Endodontists)的现任会员——该学会是牙髓病专科的权威专业组织。
综合 33 条患者评价,获得 5.0 星评分。Healthgrades 独立收集并核实牙医评级信息。
综合 Yelp 上 160 条患者评价,获得 4.8 星评分——Yelp 是湾区阅读量最广的评价平台之一。
Google 上的患者认证评价——这是一个独立平台,患者可在此留下未经编辑、公开可见的真实反馈。
我们的诊所配备与世界顶尖牙髓科诊所相同的技术设备。

手术显微镜
蔡司OPMI是牙髓科手术显微镜的黄金标准。其同轴照明及可变倍率使龚医师能看清肉眼不可见的细节:隐藏根管、发丝裂缝,以及影响治疗成功的细微解剖变异。附带摄像机让患者可在就诊时清楚看到龚医师所见到的画面。

3D锥束CT影像
森田(J. Morita)是牙科CBCT技术的先驱。与产生平面2D影像的传统X光不同,森田CBCT生成牙齿、周围骨骼及根管解剖的完整3D影像,且辐射剂量远低于医疗CT扫描。这使龚医师能在器械触碰牙齿之前就充满信心地做出诊断。
位于Sunnyvale Hollenbeck Avenue 1565号106室——一间现代化、专为患者舒适体验而设计的牙髓科诊所。



在硅谷牙髓科与显微外科,我们相信保留您的天然牙齿始终是首要任务。没有任何东西能像您自己的牙齿一样,在外观、感觉和功能上完全相符。
我们理解「根管治疗」这个词可能引起焦虑。我们整个诊所的建立都是为了改变这种体验。从您踏进诊所的那一刻到治疗完成,您的舒适是我们的首要关注。
通过结合先进的局部麻醉技术、蔡司OPMI手术显微镜和森田3D CBCT影像系统,我们提供精准、彻底且尽可能舒适的治疗。

初诊咨询中我们最常被问到的问题。
Dr. Jason Kung在University of California, Los Angeles(UCLA)取得牙医外科博士学位(DDS)。随后,他在Oregon Health & Science University(OHSU)完成了牙髓病学硕士学位(MS)及专科证书。他还曾在位于Bronx, New York的一级创伤中心St. Barnabas Hospital完成了医院牙科及创伤急救培训。
是的。Dr. Kung是一位牙髓病专科医生——即在完成牙科学位后,又额外接受了two additional years专科住院医师培训、专门专注于根管治疗、牙髓显微外科及牙髓病诊断的专业牙医。他是American Association of Endodontists(AAE)的在职会员。
竞争非常激烈。根据American Dental Association Health Policy Institute Survey of Advanced Dental Education 2024-25(CODA数据),2024-25年度美国牙髓病专科项目每个项目平均收到164份申请(相比2014-15年度的60份,增长了近3×),而当年全国仅录取了233名一年级住院医师。所有年级在读住院医师共490人,2024-25年度共有222人完成培训毕业。(ADA指出,每个项目的申请人次统计中,同一申请人向多个项目申请时会被重复计算,因此该比率会高估实际独立申请人数。)Journal of Endodontics上一项经同行评审的项目主任调查(Bell et al., 2014)描述了各项目评估候选人的方式——综合考量牙科学校排名、全国执照考试成绩、既往临床及科研经验以及推荐信。Dr. Kung成功获选进入Oregon Health & Science University(OHSU)的牙髓病专科住院医师项目,该项目是美国西部历史悠久的专科培训项目之一。
Dr. Kung使用英语和普通话为患者提供诊疗服务。本诊所网站同时提供西班牙语、波斯语、印地语、韩语、越南语、繁体中文及简体中文版本。
是的。Silicon Valley Endodontics周六及周日均开诊,接诊时间为8 AM to 3 PM。我们是South Bay地区极少数提供完整周末诊疗时段的牙髓病专科诊所之一,包括急诊根管治疗、牙槽脓肿及治疗后并发症处理。
我们是网络外PPO服务提供商。我们接受所有PPO保险计划,并由诊所代为提交保险理赔——持有PPO保险的患者通常可获得牙髓病治疗费用50–80%的报销。我们在任何治疗开始前均会提供书面费用估算,不会出现账单意外。我们不接受HMO、DHMO或Medi-Cal/Denti-Cal计划。虽然我们无法向这些保险计划申请理赔,但对于自费就诊的患者,我们通常可以提供一定的优惠折扣。
会的——我们经常收到此类请求。我们接诊的患者中,大约五分之一是在决定是否接受根管治疗、根管再治疗或拔牙之前前来寻求第二意见的。我们会仔细审阅您的病历和影像资料,进行独立的诊断检查,并如实告知您我们是否认同原来的诊疗建议。如果我们认为您不需要该项治疗,我们会直接说明。
Dr. Kung为各年龄段患者提供牙髓病治疗,包括乳牙和恒牙均有的儿童。儿童患者常见的转诊情况包括:牙外伤(牙齿脱出、移位或折断)以及因深龋或脓肿需要进行的牙髓治疗。家长可陪同进入诊疗室。
可以。Dr. Kung能够流利地使用英语和普通话进行诊疗,这对于希望以母语讨论医疗决策的年长亲属或家庭成员来说尤为重要。本诊所网站同时提供8种语言版本,包括简体中文和繁体中文。
是的。Dr. Kung是Journal of Endodontics(2015年)和The Open Dentistry Journal(2010年)经同行评审论文的第一作者,并在Bioinformation(2012年)中担任共同作者。其学术成果已在PubMed上收录(PMIDs: 26293174, 23055612, 21088686)。
Silicon Valley Endodontics and Microsurgery位于1565 Hollenbeck Avenue, Suite 106, Sunnyvale, California 94087,为整个South Bay地区的患者提供诊疗服务,覆盖范围包括Cupertino、Mountain View、Santa Clara、San Jose、Palo Alto、Los Altos、Milpitas、Saratoga及Campbell。