Raymond Chan K DDS

San Lorenzo, United States

5

Open now

20 reviews

By Appointment Only

Contacts

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Telephone:
+1 510-481-1552
Website:
www.raymondchandds.com
Address:
15522 Hesperian Blvd, San Lorenzo, CA, 94580
b/t College St & Sycamore St
Nearby public transportation stops & stations:
0.6 miBay Fair
2.8 miHayward
2.9 miSan Leandro
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Bussiness info

By Appointment Only
Yes
Accepts Insurance
Yes

Today

Today 8:30 am – 5:30 pm
Open now
Local time (San Lorenzo) 09:52 Thursday, 26 June 2025

Business hours

Monday 8:30 am – 5:30 pm
Tuesday 8:30 am – 5:30 pm
Wednesday –
Thursday 8:30 am – 5:30 pm
Friday 8:30 am – 5:30 pm
Saturday 8:30 am – 12:30 pm
Sunday –

Description

Specialties

Since establishing his practice in 1981, Dr. Raymond K. Chan has been providing general and cosmetic dentistry services including laser dentistry, Invisalign, and veneers to many patients and families in San Lorenzo and Alameda County. He is constantly improving his service through attending many continuing education courses and investing in technology. He is a firm believer in utilizing the newest technologies, like the painless Biolase WaterLase laser, to better serve his patients’ oral health care needs.

History

Established in 1981.

Dr. Raymond Chan has been practicing general and cosmetic dentistry at the same location since 1981. He graduated from the University of California at Berkeley in 1975 in Biomedical Sciences and attended the Northwestern University Dental School, in Chicago, Illinois. After graduation, he was one of two graduating dentists asked to accept a teaching position at the dental school serving as a clinical professor in the Department of Operative Dentistry. He started his dental career with an office at Bay Fair Dental and in 1982 he moved to 15 522 Hesperian Boulevard, San Lorenzo, CA.

Meet the Business Owner

Raymond C.

Business Owner

Dr. Raymond Chan feels passionate about dentistry and reflects this through his investment in technology and by providing high quality service such as Lumineers, Invisalign, and CEREC Single-​Visit Crowns. He is an avid reader and is a deacon of Bay Area Chinese Bible Church as well as a member, choir member, and Sunday school teacher. He is also a workshop leader at the yearly Bay Area Sunday School Convention.

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Nearby

Near this location:
1
ft
Rmc Multimedia
15522 Hesperian Blvd
150
ft
Insta Lube
15526 Hesperian Blvd
180
ft
Insta Smog Test Only Center
254 Sycamore St
240
ft
ABC Painting
15525 Usher St
260
ft
Towing 24 H Emergency Service
Hesperian Blvd
310
ft
San Lorenzo Pioneer Cemetery
Corner of Hesperian Blvd and College St

20 reviews of Raymond Chan K DDS

No registration required
Place rating: 5
Hayward, CA
Firsts and foremost I would like to say if you’re looking for an experienced Dr. Go here! Not only will you be satisfied but you will have some of the best and most technologically advanced treatment available! I have been suffering from TMJ severely for about two –three months now! I went to see Dr. Chan to address my TMJ issues purely out of faith! I’ve tried chiropractors, I went to Highland medical clinic, I was admitted to Eden hospital and I even visited another Dentist! I was treated with Laser therapy and I was instantly relieved from the pain! If you have TMJ/​TMD this is the Dr for you! He is genuinely a good person and his staff has been the same for years which says a lot about who he is as a person! His wife Mary has a great personality and she handles her role in the office with so much grace and patience! He also has a great hygienist who is very through named Chris who will inform you exactly on what to do to make sure you maintain the longevity of your teeth! They aren’t driven by finances and you will be notified of anything upfront! I’m definitely and sincerely appreciative to be in less pain and I’m looking forward to continuing my treatment with Dr. Chan and his wonderful team! If you have TMJ please go visit him he’s one of the only experts in my opinion that will help to relieve you! –stay in the miracle
Place rating: 5
Alameda, CA
Dr. Chan and his whole operation of business is fantastic! They are very personable, warm and welcoming to their clients. He did a fantastic job on my teeth too! In love with my new smile and always end up coming back to see Dr. Chan. Thank you again! See you for my next cleaning in 6 months!
Place rating: 4
San Lorenzo, CA
I was referred to this place by a family friend and had to check them out. I’ve been to many dental offices that would result in buying unnecessary items like mouthwash for gums and redoing my already existing fillings for some unknown reason. Coming to this office I was skeptical given the area and outside exterior. Unbeknownst to me was a family dentistry ran by the father and passed on to his sons. Real hands, even the mother works the front desk. They all know you by name as you come in and once seated you receive the full treatment from deep clean to polishing. They explain what they’re doing as they clean your teeth and advise you when you need additional work done. I don’t feel like I’m at used car lot and I don’t receive any added pressure to have work done. It’s a relaxed atmosphere where you will be in and out with a clean smile.
Place rating: 5
Castro Valley, CA
I’ve been coming here for years but everything has always been great! Not only is the staff nice and welcoming but they all do amazing work. I’ve had the pleasure of working with all three of the doctors Raymond, Clifton, and most recently Carlton and they’ve all been great! They always keep all of their equipment nice, clean and up to date. I also want to point out the dental assistants Annie and Rosy! Annie is always so careful and great and Rosy other than being amazing she speaks Spanish so I know that my Spanish speaking mother really appreciates her! Overall this place is great, it’s the only place I come to… even if it’s not as consistent as I should.
Place rating: 5
San Lorenzo, CA
I was looking for a new dentist after we moved to the neighborhood. This place is a family run dentistry. Staff is kind and courteous. Very helpful, always friendly. They work with major insurance companies but better check with them before walk-​in. Dr. Chan examined my wife’s teeth. There was a tooth needed to be treated with a root canal. They said they do not perform root canals, so they have referred us to another dentist. They try their best to comfort you in anyway. Rooms are nice and clean. Latest equipment with great staff.
Place rating: 5
Hayward, CA
Been going here for a few yrs. Was referred by my employee, love the staff, everyone’s very welcoming Mary cleans my teeth dose a super job .dr Carrollton has worked on my teeth he’s a great dentist. Explains every thing he dose in detail. An is always very nice. I highly recommend this dentist office
Place rating: 5
San Leandro, CA
I LOVE DR. CHAN! I got my first dental exam here when I was 6 yrs. old. Over 30 years later I continue to stay with Dr. Chan & his team. Everyone that works here is very friendly and professional. The hygienists have always been thorough with their cleanings. Everytime I come here I have a great experience, laughing with Rosie or viewing my old charts,(can you believe they still have my Original X-​rays). I will stay with this dental office forever, especially since Dr. Chan’s sons have joined the team. Thank you for all the work you have done over the years!
Place rating: 5
San Leandro, CA
The best dental team. I’ve tried many dentist but this office is ohana. I was on a cruise ship in absolute agony. I called the office (ship to shore) and Mary scheduled the oral surgeon for me, for right after the ship docked. Start to finish, the process has been courteous and professional. And I can’t help but appreciate the entire team, for each visit.
Place rating: 5
San Lorenzo, CA
Everyone that works at this establishment is very friendly and sweet. My hygienist, Lisa, was very gentle and thorough with her cleaning. My mouth felt so clean afterwards! Senior Chan examined my teeth and gave an honest inspection with no pushy expectation to buy anything. Every member, including Mary the receptionist, were very concerned about how my visit went and it made me feel very welcomed. I was very happy to have found a great dental crew so locally. Highly recommended.
Place rating: 5
Dublin, CA
Our family enjoys the service that Dr. Chan and his staff provide us, always cordial and professional. We’ve known Dr. Chan for many years and highly recommend him to our friends and family.
Place rating: 5
Patterson, CA
Excellent customer service, professional work, care for patients, the best dentist I’ve ever had. I’ve been going to Dr. Raymond Chan for almost 30 years now and have never disappointed with the quality of work he has provided me plus Mary, the best dental office manager and her staffs are professionals and always find the best solutions for my dental needs. Dr. Raymond Chan, Dr. Clifton Chan, Mary and her staffs are superb and descent human beings! Thank you for your service!
Place rating: 5
Oakland, CA
Great service and review to come up soon. Back in December I only had 1 weekday off remaining in 2014 and because of my procrastination i was shopping for a dentist office to take advantage of my dental benefits before I lose them.
Well I call Dr. Chans office and asked if I can be seen the same day. Yes !!!
Well to make a long story short they were able to fix my teeth and went beyond the call of duty. I was there most of the day and they squeezed me in between patients and did most of my work in one day.
I really appreciate their hard work and that they did my dental work without being greedy like mostly all other dental offices.
Thank you so much.
Place rating: 5
Castro Valley, CA
I’m so happy that there’s not long wait here. I came in a bit before my appointment and things were settled really quickly. Mrs. Chan is such a lovely lady and I’m a little surprised she still recognized me after so many years (I had a children’s dentist before). The appointment went really quickly and smoothly. I loved the hobbit pez set in one of the rooms, I need to find myself a set. For Dr. Chan Sr., it’s nice that he’s works with his son in the same office; it sets a nice family environment here.
Final Thoughts: Everyone’s really friendly and quick, especially with getting an appointment and having changes.
Place rating: 5
San Lorenzo, CA
I am not one to review many businesses, but Dr. Chan stands out above the rest. I had a horrible fall recently and chipped one of my front teeth, and needed several stitches. Before going to the emergency room, I immediately went to Dr. Chan’s office because of his state of the art technology, such as his laser that expedites the healing process. Mary, the wonder receptionist, made me feel comfortable as though I was a part of her family. Dr. Chan told me to come back after I got my stitches, and he would personally fix my chipped tooth. I came back, and he quickly fixed my front tooth… it looked better than before.
Every time I’ve been to his office, I’ve been treated with warmth, dignity, and respect. His skill as a dentist, the technology he has invested in, and his and all of his staff’s warmth make one feel as comfortable as possible. I cannot say enough good things about him or his office. I recommend him to all my family and friends. Thank you Dr. Chan for fixing me up after my fall. This is the best dentist I’ve ever known.
Place rating: 5
San Lorenzo, CA
My parents had been going to Dr. Chan for years, and now I know why. Dr. Chan and his staff are professional and friendly. I feel comfortable at each visit and his work has always been gentle and thorough. He strives to help you achieve and maintain healthy teeth. Bonus is they have all state of the art equipment.
So if you are looking for a dentist in the San Lorenzo area, check them out.
Place rating: 5
Hayward, CA
Love dr chan and his staff, Mary especially They are awesome, accommodating, provide excellent service. They work with you with the financial if insurance is not enough.
Place rating: 5
Hayward, CA
I am very satisfied with the treatment and expertise I received from the staff and Dr. Raymond Chan. My first laser fillings were like Magic! There were no Shots or Pain, before, during, or after and the results were Beautiful!
This is the first time that I have looked forward to going to the Dentist, primarily due to the honesty and integrity of Dr. Chan and his use of the latest high tech dental equipment. I appreciate being informed of the treatment plan suggested with each phase of my visit.
I highly recommend Dr. Chan to anyone wanting expert knowledge and dental procedures performed like «Magic».
Place rating: 5
San Lorenzo, CA
I have been a patient here for many years.
They are very professional and attentive.
They have a water laser that is able to temporarily stun tooth nerves –so shots aren’t required. Also, this isnt a high speed drill so you won’t experience grinding sensation reverberating thru your skull.
Place rating: 5
Berkeley, CA
Amazing dentist! Ive been coming to Dr. Chan for regular check ups and clean ups for about a year and its been THE best and only enjoyable dentist visit. I still remember my first clean up like it was yesterday and I even posted on FB that it had been the most amazing dentist visit ever. No pain and great service.
Dr. Chan and staff is very friendly and they make you feel cared for.
Place rating: 5
San Francisco, CA
I’ve been coming here since I was a little kid and Dr. Chan has always been great and friendly! His son is a Dentist there now too and is friendly and professional as well.
Dr. Chan’s office has grown a lot since I was little, has grown technology-​wise. Their machines have been updated and seems very up-​to date. X-​Ray machines are digitalized and can show up on their computers instantly. They keep track of your records on their computer software and they try to keep up to date to what you’ve been up.
The Dental Hygienist are all nice and keep a friendly conversation going with you while they clean your teeth.
Overall, Dr. Chan is a great family Dentist in San Lorenzo and is very passionate and professional.