Sekwan Oh, DDS

Dr. Oh has been an incredible dentist for our whole family. He’s skilled, caring, and always takes the time to make sure we’re comfortable and well taken care of. It’s rare to find someone so genuinely dedicated to their patients. If he’s accepting new patients—don’t think twice, just go!

I visited here yesterday with tooth aches and pains. Dr. Oh was very kind and attentive. I highly recommend the dentist here. I really appreciate Dr. Oh.

I am extremely fortunate to have Dr. Oh as my dentist. From the moment I step in, he makes sure everyone is felt welcomed through his kindness and expertise. Dr. Oh truly cares about his patients as he always listens attentively to any concerns and explains treatment options with every detail. Dr. Oh’s dedication to honest and compassionate dental care is truly commendable, and that was something that stood out to me for Dr. Oh compared to other dentists in San Jose.

I visited Dr. Oh's office for the first time today and I am so happy to have found him as my new dentist. Dr. Oh apologized to me for being 5 minutes late to my appointment (what?!). He was very thorough - he does the whole cleaning and x-rays himself. He carefully examined the x-rays and continued to clean my teeth in problem areas. He was very honest to tell me that my teeth/gum is in good condition that I do not need a deep cleaning. My previous dentist was aggressively asking me to make an appointment for deep cleaning! Overall, Dr. Oh seems to be a genuinely caring doctor who really wants to help his patients.

I can not say enough good things about this dental practice and this dentist. Dr. Oh is by far the kindest dentist I've ever had. He takes his time with me and during cleanings he stops when I ask. He takes care to handle my dental needs with care, especially my teeth which are highly sensitive. The dental practice itself is by far the easier to work with. Through the COVID period, they have been gracious and understanding when I've asked to reschedule out of fear of COVID in the community. I would recommend this dental practice to anyone and everyone. Even when I moved to Oakland, I still continue to go to Oh Smile dental in Sunnyvale because I doubt I'll find a dentist and dental practice at this level. Thank you Dr. Oh!

I can confidently guarantee that Dr. Oh is the best dentist in CA. He is extremely honest, kind, knowledgeable, detailed, and caring. He never gives a patient unnecessary treatment nor overcharges a patient.

Outstanding dentist. He is knowledgeable, kind, honest, careful, and experienced. I would definitely recommend for anyone looking for a new dentist in the area.