Dr. Alyson Seah, DMD

Dr. Alyson Seah, DMD

Dentist
345 California St, Ste 170, San Francisco, CA
4.32
“Well very nice well appointed 1st floor location however being in the heart of financial district not easy or cheap parking available. Dentist had all the latest shiny new modern tech gadgets ”
Michael F.February 4, 2026
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What patients are saying

Overall rating

4.32

Average wait time

4.50

Bedside manner

4.66
“Well very nice well appointed 1st floor location however being in the heart of financial district not easy or cheap parking available. Dentist had all the latest shiny new modern tech gadgets ”
Michael F.February 4, 2026
“Good experience. Ivan, the hygienist, was the most thorough dental professional I've ever had! Thank you so much Ivan, Dr. Seah and the rest of the staff. ”
Frances W.September 16, 2025

About Dr. Alyson Seah

Dr. Alyson Seah was born and raised in the heart of San Francisco. She earned her Doctor of Dental Medicine degree from Oregon Health & Science University School of Dentistry. Having grown up in the diverse city of San Francisco, traveled the world, and committed hundreds of hours to serving underserved populations, Dr. Seah has engaged with people of various ethnicities, cultures, and socioeconomic backgrounds. She respects people's differences, seeks to understand their situations, and ensures her patients feel heard and understood. She is passionate about patient education as a means of empowering individuals to take charge of their wellbeing and live healthy lives. Dr. Seah values building trusting relationships with her patients and providing a comfortable, welcoming experience. Outside of the office, Dr. Seah enjoys photography, hiking, drawing, and exploring the various neighborhoods and new restaurants across the city.

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In-network insurances

99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Delta Dental
Guardian
Metlife
UnitedHealthcare
200+ more in-network plans

Popular visit reasons

Bridge
Complete Dentures
Dental Cleaning
Dental Consultation
Pediatric Dentist Consultation
Pediatric Tooth Extraction
Retainer Checkup
Root Canal
Bridge
Complete Dentures
Dental Cleaning
Dental Consultation

Office locations

Serenity Dental Spa (1 of 2)
345 California St, Ste 170, San Francisco, CA 94104
Serenity Dental Spa (2 of 2)
345 California St, Ste 170, San Francisco, CA 94104
1 of 2

Education and background

Practice names

Education and training

  • Dental School - Oregon Health & Science University, Doctor of Dental Medicine

Languages spoken

  • English

Provider's gender

Female

NPI number

1609504711

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.32
Wait time
4.50
Bedside manner
4.66
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143 reviews
Most relevant
Top quality staff and facilities. Communication was clear and precise.
Verified patient
All treatment was well explained, Dr. Seah and the staff were very patient with my question I referred my family and friends
Super friendly staff, very helpful and communicative, overall a great experience and will be going back!
Verified patient
Such a friendly staff and very efficient. They make a whole treatment plan for you which is so nice!
Verified patient
The staff was friendly and accommodating. The dentist was efficient and detail oriented and nice.
Verified patient
Super friendly and helpful staff! I hate the dentist and they made me feel super comfortable and cared for.
Verified patient
Awesome place and Dr. Seah is an absolute professional. Recommend her super highly!
Verified patient
very kind people, took a lot of time to help me understand options and priorities
They be able to tell if it's a ppo plan or hmo plan.
Verified patient
Dr Seah is really patient and professional Thank you Dr seah for helping me !!!
she was so sweet! hygienist was very chatty and comforting.
Dr. Seah is very friendly, gentle, and professional. Excellent service!
she is very kind and very efficient:)))))))))))))))))))))))
Verified patient
Well very nice well appointed 1st floor location however being in the heart of financial district not easy or cheap parking available. Dentist had all the latest shiny new modern tech gadgets
Verified patient
Good experience. Ivan, the hygienist, was the most thorough dental professional I've ever had! Thank you so much Ivan, Dr. Seah and the rest of the staff.
Verified patient
Staff is super friendly and helpful. The doctor was very clear and gentle with me. I was given a referral very quickly. I will definitely be visiting again in the future.
Verified patient
Dr. Seah was fantastic!
Verified patient
Dr. Seah is an exceptional provider who combines clinical precision with a strong eye for both function and aesthetics. During my appointments for dental fillings, she went above and beyond to ensure not only that the procedures were technically sound but also that the results were visually seamless. Despite time constraints due to my work schedule, she performed both procedures efficiently and with great care. I deeply appreciate her attention to detail and commitment to patient-centered care.
Verified patient
I booked an emergency appointment since part of my tooth fell out. Spent 2+ hours doing all kinds of x-rays, scans, assessments, cleaning, and only about 15 minutes with the doctor. She was nice and empathetic and suggested a crown, but did not address the immediate issue at all (no temporary covering or even any instruction about how to avoid more damage before I come in for my next appointment). Every single person at the office, from the nurse, staff, doctor, to the dental hygienist tried to upsell me on orthodontics and told me I have grinding & bite issues, when I’ve never personally experienced these issues and none of my previous dentists have ever brought this up. They also tried to upsell me on prescription toothpaste, fluoride coat during cleaning, antibiotics, etc. I felt like I wasted 2 hours of my life and a lot of out of pocket money and only received HUGE quotes for crowns and Invisalign but no actual treatment. I do not feel comfortable continue working with them.
I had such an amazing experience here! As someone with dental anxiety, I would recommend this office to anyone. The entire team was so accommodating and made sure I knew what was happening.
Verified patient
I really enjoyed the DMD but the office was chaotic. The front desk was slow to get my paperwork processed and get me in (also the front desk people were bickering). I had provided my insurance days prior to appt but they didn’t verify until I arrived. I arrived 10 mins early and then waited 30 mins to get in. Once I got in, multiple people kept popping in to look at my teeth - felt very chaotic. Some of their equipment didn’t work so they kept switching the plan for cleaning my teeth. Overall felt like an overwhelming experience
Excellent from start to finish.
Verified patient
Great experience. Super empathetic staff - didn't make me feel bad for not being perfect about my dental hygiene - unlike a lot of other providers.
Verified patient
Great place to go when you need dental needs
Verified patient
This is not the dentist to choose. They will try to upsell you to the point of having Invisalign retainers; I have gone 23 years without hearing anything like this, and this was the first office that had ever suggested any corrections of the nature. Their pricing is HIGH compared to other providers for what I assume to be any procedure. I needed a dental crown and it was supposed to close a gap between two teeth as well, the crown is poor quality (they use a 3d printer machine, which was broken down the day that I was supposed to receive the crown) AND the gap between my teeth is still there... all for a low cost of $xxxx. That's WITH insurance. Come on.
Verified patient
Really hope this is the place.
Everyone in the office is so kind and I felt so welcomed for my first visit. It made the transition to living in San Francisco much smoother and I look forward to getting the help I need. Highly recommend!
Verified patient
From the moment I walked in through the procedure and check out, everyone in the office was genuinely friendly and it felt inviting. Hygienist and dentist both were great communicators, clear on instructions, and were welcome to all of my questions.
Verified patient
Great first experience with kind staff! Dr. Seah was great and helped me fit an appointment I urgently needed into her schedule. The dental assistant/hygienist Ivan was also kind and helpful as well as the other staff members including the front desk folks.
Verified patient
Phenomenal service, such a friendly and professional staff. It’s rare to find a business that cares. Doctors and nurses are knowledgeable. Thank you Ms Linda and Drs. You guys were great.
Very friendly and thorough
Verified patient
She is wonderful!! Truthfully the best dentist I have ever had. I was nervous about how young she is, but in her case I think her youth is a pro. She is very capable, and she loops in the senior dentist for second thoughts when necessary.
Verified patient
Very happy with the visit. Best dentist office I’ve been to ! Everyone was so friendly, very communicative, I felt extremely comfortable.
Super easy to find a great doctor!
Verified patient
Dr. Seah is great!! She has a warm and calming personality and educated me in ways to improve my dental health. This is by far my best experience with dentists.
Dr. Seah did my exam after having avoided the dentist for about two years. Dr. Seah was welcoming and took her time to explain my treatment plan. She filled up some resuture spots on two of my teeth, so I dont need to deal with uncomfortable pain and sensitivity. She is the best!
I highly recommend Dr. Seah. She is personable, attentive, and knowledgable. I felt comfortable and overall had a pleasant first visit as a new patient.
Had fillings done today and Dr. Seah was very gentle. Dr. Seah and the staff made me feel comfortable. My visit was timely and efficient. I have a lot of anxiety visiting the dentist but I had a pleasant visit.
Dr. Seah is great; she explained everything thoroughly and I booked my appointments with Dr. Seah moving forward. She's great!
Past. but her and her staff made me feel welcome and helped me understand each component of my treatment plan. Really, appreciated transparency. the office is relaxing and beautiful!
Great place to have dental procedures done Very knowledgeable. Staff very relaxing environment I highly recommended Serenity. Dental spa
Dr. SEAR IS ONE OF THE BEST DENTISTS IN SAN FRANCISCO. SHE IS GENTLE AND KIND. I WOULD DEFINITELY RECOMEND GOING TO THIS OFFICE IF YOU HAVE ANY DENTAL FEAR. SHE HELPED ME FEEL CONFORTABLE DURING SOME DENTAL WORK.
The entire staff was exetremely helpful and friendly. Dr. Seah has a great bedside manner. She answered all my questions on repairing my teeth
Dr. Seah put me at ease. Haven't been to a dental office in 3 years. She was very understanding, told me exactly what I needed. The visit was painless. She actually called in the next day to see how I was feeling. I would highly recommend Dr. Seah to family friends and co-workers.
Great Dentist and all staff
Dr. Seah is very knowledgeable and patient. I had some fillings and crowns done. I am happy with results, Dr. Seah dental work is exelent.
Verified patient
Frequently asked questions

How soon can I make an appointment with Dr. Alyson Seah?

Generally, Dr. Alyson Seah has appointments available on Zocdoc within 1 week. You can see Dr. Seah's earliest availability on Zocdoc and make an appointment online.

Is Dr. Alyson Seah accepting new patients?

Dr. Alyson Seah generally accepts new patients on Zocdoc. You can see Dr. Seah's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Alyson Seah accept my insurance?

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Can I make an appointment with Dr. Alyson Seah online?

Yes, you can make an appointment online with Dr. Seah using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Alyson Seah work with?

Where is Dr. Alyson Seah's office located?

Dr. Alyson Seah has 2 office locations in San Francisco, view full addresses on Dr. Seah's profile.

What are common reasons for patients to see Dr. Alyson Seah?

Dr. Alyson Seah frequently sees patients for Bridge, Dental Cleaning, Dental Consultation, Pediatric Dentist Consultation, and Root Canal. You can see other visit reasons for Dr. Alyson Seah on their profile.

What languages does Dr. Alyson Seah speak?

Dr. Alyson Seah speaks English.

How do patients rate Dr. Alyson Seah in reviews?

143 patients have reviewed Dr. Alyson Seah. The overall rating for this doctor is 4.32/5. They have a 4.66/5 rating for bedside manner and a 4.5/5 rating for wait time. You can read individual reviews and ratings on their profile.

ZocdocSan Francisco, CA DentistsDr. Alyson Seah, DMD