I've always received great care here, but this time is exceptional. I got horrible tooth pain this weekend & finally broke down & called all the emergency numbers listed on the voicemail. I ended up getting a hold of Dr. Alfeleder (sp?). She figured out I had a tooth infection. She called a prescription in for me for antibiotics which I picked up that night. Then, later that evening, Dr. Van Dyk called me back to check up on me even though he was on vacation! And in the morning, Dr. Castro called me too! Today I went in & discovered I hadn't been to the office in 4 years! (II didn't have dental insurance, so I kept putting it off. Super smart.) Anyway, Dr. A saw me today. She removed the dead part of my tooth & put medicine & a numbing agent in it. I'm still in a bit of pain, but it s so much better already! And she just called a little while ago to see how I was doing. I feel like my teeth are in good hands The office staff was really helpful too. They printed out the estimated expenses for my next appointment for a root canal & were helpful & understanding about my situation. I'm so glad I called this office & didn't try my luck elsewhere. read more

I am writing this review SOLELY for my experience with the front office. I have been going to this office for years and have always had pleasant experiences. Before I continue I would like to say this is in no way a reflection of their patient care which is always exceptional. I was told that I was covered by my insurance for my visit. The office then sent a bill to not me, but my mother. Turns out they never removed me from her account when I switched insurance companies...2 years ago. They were quoting my coverage based on her insurance. But I am told that it is my fault that I should have known my own coverage. Well, that's why I ASKED to double check I was covered when I was there. Then when I called to speak to someone, they told me that checking insurance is just a courtesy. Since when!? I'm not even concerned about actually paying, it's the fact that they are telling people incorrect information. Horrible customer service by the front desk. I will be looking into other dentist offices. read more

I'm currently on hold . its been over 10 mins. still holding... I'm just trying to pay my bill. and I don't see an option for online payment. Now I'm being told the business hours by an automated voice because it went back on ringing. And... now ...im waiting.. read more

I called at 10:04pm on a Friday night, not expecting anyone to answer. I actually spoke with the answering service. The doctor called me back at 10:13pm. I explained what my husband had been experiencing (for months!) and he encouraged my husband to be at the practice at 8am on Saturday morning. They took him right in and did a temporary fix on him until they could schedule him a proper appointment. After watching my husband in agony for months, I am extremely grateful for all this firm did to help. Above and beyond. Thank you so much! read more

Overall the dental service is great. Doctor Castro is a chatty and friendly dentist. However, their administration could be better. I switched to Blue Cross some time ago and I called and told them I didn't think I could continue going because I switched to Blue Cross. The person I spoke to told me, "You can come here. We take Blue Cross." However, she failed to mention that Blue Cross would only cover 90% of the cost for an out-of-network dentist. Also, they don't send the check to them. They send it to me and I have to take it to them. I recommend you are well-informed about your insurance plan because there seems to be turn over at their front desk and only one person seems to know about insurance coverage. read more

You wouldn't necessarily think of giving 5 stars to someone who drills holes in your teeth. But when you get talked through it calmly and with humor; when you walk in and feel like you're part of a family; when you leave and realize it didn't hurt at all - those are signs of a true professional. My family has been going to Dr. Van Dyk for many years, and I can't say enough good things about both him and his staff. Courteous, professional, honest, and friendly, their office seems to keep up with new treatments and technology to make the experience more comfortable, effective, and efficient. Plus you get a rose at the end :) read more

I've been going to Dr. Van Dyk for 25 years and I have to say, he and his team to a great job. For one thing, it has been the same staff for as long as I can remember. Everyone knows you by name, is very very friendly and takes care of you. Dr. Van Dyk has a great sense of humor and always has a joke or wonderful story to "distract" you with as he works away. Always plenty of parking - that's a plus! read more

First off Ada, was amazing over the phone. Couldn't wait to help me out. Thank God, because my front tooth broke and no other dentist wanted to take me, they were either booked or I wasn't there patient. When I walked in, everyone was super awesome, to the front office with Stefani (sorry if I didn't spell name right ) to the back with Star. Who by the way was very fun and helpful with Dr. Castro. My teeth is temp right now, but it looks amazing. Can't wait to come back and put in my crown for permanent. Thank you guys so much. Especially for the flowers. read more

About the only negative that I can say about this practice is that they are not in my insurance company's "network." I cannot imagine a better group of people for a practice. They are not just experienced, they are extremely good at what they do, they obviously enjoy what they do, and they are simply wonderful people. The root canal was textbook. Some folks have spent more time or had more discomfort having a simple teeth cleaning elsewhere. It was a good thing that they informed me to take it easy on the tooth for a while because there was absolutely *zero* pain during and after the procedure. I am convinced that Doctor Van Dyk could do a great job on his worst day. Now, if only they were in that one insurance network. Unless you have that problem or live a great distance away, I can imagine no reason to not go to this practice. read more

Recently referred to Dr. Van Dyk by my cousin and husband. Making this transition is the best decision I have made. The staff is amazing and greeted me with warmth and smiles. They are a fun group. Star is awesome and we have lots in common. She too made me feel right at home. Shortly after my arrival I met Dr. Van Dyk and he made me feel comfortable (not like other dentist offices). So happy to make this office my new dentist family. Kudos to the Van Dyk team in San Pablo!! read more

I never liked going to the dentist until I read about this place! All the reviews are true and unbiased. Excellent customer service and Dr. Castro is extremely pleasant and welcoming. As a new patient my first visit took about an hour. Dr. Castro guided me through the whole cleaning and exam process. He found two cracked fillings and fixed it a few weeks later which took about fifty minutes and it went smooth. He tells plenty of jokes to pass time by! Sad I won't be coming back for another six months :( read more

I seldom write Yelp reviews but I feel compelled to tell others about how wonderful this office is. Prior to going to Van Dyk and Castro, all four members of my family were dentist-phobes. My previous dentist made me feel guilty and ashamed about my aging teeth, and the cleanings hurt. Both Dr. Van Dyk and Dr. Castro are kind, professional and gentle, and their office staff follow their bosses' lead. Everyone is just incredibly nice and no one makes you feel bad if you haven't been the greatest flosser! Dr. Van Dyk was calm and patient with my 7-year-old, who gets very nervous at any kind of appointment. My 10-year-old got a cavity filled in record time, with no pain. Again, they've previously been so wary of dentists... and these visits went off without a hitch. Marlene at the front desk is a total pro--just great. She took it in stride when I was absolutely clueless about our insurance, and took care of everything for us. read more

I am a very new client but felt the need to share my experience thus far, as this office thoroughly exceeded my expectations.... I found them thru google maps and of the 5 dentist near me, van dyke had the best reviews. Called on a Monday, got an appt Tuesday (exam & x rays), received my insurance info & treatment plan, by Wednesday afternoon my teeth were clean, several cavities filled and I was smiling again! All the staff that I had contact with were nice, patient, professional, patient, and extremely patient with me. I felt comfortable, not at all embarrassed and not once did I experience any pain....which was my biggest fear. I have a few more trips back, I'll update accordingly but I have a good feeling that all 5 stars will stay put!! read more

This dentist and his staff are the best! You ask why is that... Professional and always up to date on new dental techniques. No one really likes to go to the dentist.... but They get you in and out. Always on time They will work with you and your dental plan! They ROCK I would give the dental practice of Dr Van Dyke and Dr Castro two thumbs up read more

My husband and I had our first visit here, and it was awesome! I changed dental insurance and my previous dentist was pretty far. So I found Dr. Van Dyk's office through my insurance website and checking through yelp. Since the reviews looked good, I thought we would try them out, and I'm glad we did! First, we were welcomed by the friendly and helpful staff. Dr. Van Dyk was so great. He explained everything that he was doing as well as what he saw when looking at our teeth. He also explained what we needed to get done without stressing us out. We will definitely be returning to Dr. Van Dyk's office. read more

Simply put, Dr. Van Dyk is more than our family dentist....he is a part of our family! And has been for three, going on four, generations! Thank you for all of your years of gentleness, kindness, and laughter! We are forever grateful! The Gurganious and Jackson Family! read more

I looked on yelp for a dentist that was near me and this one got a good review. Unfortunately I was never able to see the guy due to the receptionist, Carol, being EXTREMELY RUDE. As I was explaining my situation to her, she put me on hold for a very long time (over 4 minutes) and when she returned had me explain everything again. When I did, she put me on hold another time and when she returned tried to make an appointment for me. She asked me if that date would work and as I was answering, she began saying goodbye (very loudly into the phone) to some other people who were leaving the office. I couldn't believe how unprofessional she was! I didn't say anything but instead answered her original question that the appointment she offered was not going to work (over a month and a half away). She then angrily said, " Do you want the appointment or not!!??" My heart sank. I felt really bad and it felt like being bullied. I don't usually have these encounters with people and it was very shocking. I chose to let her know that I thought she was very unprofessional. She said, "Well I'm trying to help you. You're not our patient. Do you want this appointment or not?" Well, I would be crazy or a masochist to accept. So at that point I said no thank you. They must have plenty of business already since I got the impression they aren't trying very hard to court new patients. read more

Love it here (never thought I'd say that about a dental office). The staff are friendly and very welcoming, the dentists are all super nice and always make you feel relaxed and before any procedure they explain it very thoroughly. I especially like the Rose I get after every visit. read more

I have been going here for about 25 years and the entire team is great! My two kids also went here. They are now 24 and 27 we perfect teeth. They do an expert job and are always concerns that I am comfortable and not in pain. read more

After having a horrible experience at my previous dentist office (San Pablo Dental Care) I'm so HAPPY I found Dr. Van Dyk! At the other office, I kept getting "misdiagnosed" and after racking up thousands of dollars of dental bills and still having pain on a tooth that wasn't even a problem in the first place, I decide to come see Dr. Van Dyk. Annie the receptions called me after leaving a message, I was pretty resistant on making an appointment because of the awful and expensive experience I just had but Annie was SO knowledgeable. I told her what was going on and she gave me so many different reasons on what the problem could be. My other dentist just tapped my tooth and said I needed a root canal even though a week before he said I needed my old filling redone. Anywho Annie gave me the reassurance that this was the best place. She knew more then my old dentist. At my first visit Star and Dr. Van Dyk were great! Star put me at ease and distracted me. (I'm not a very good patient, I get very nervous) I told them about what was going on...I told them that I was told I need a root canal and but I wanted a second opinion. After examining my teeth, doing tests and taking x-rays, it turned out I DIDN'T NEED A ROOT CANAL! I was so relieved (also my wallet) but now the question was...why was my tooth hurting?! Dr. Van Dyk suggested I get my top wisdom tooth taken out because it was tapping my bottom tooth and causing the discomfort. This made me nervous...how much was this going to cost? How much was this going to hurt? And is this even going to work? Its weird getting one area of your mouth done and it not actually being the area thats the problem. I agreed, came back and I'm glad I did. It was super cheap, $225 (especially after spending $4,000 on a root canal and $400 on a filling that didn't work) the appointment was done in 20min but most importantly my tooth pain went away! I kept on waiting for it to come back but almost a month has passed and so far so good. So grateful for Dr. Van Dyk, Star and Annie. I HIGHLY recommend this place. read more

I love this office and everyone there. I love when a Dentist speak with me and not at me I was at a loss, I need a dentist office where I felt good about going to. Nervously looked up a new office. The staff made me feel right at home, The office had no steels ,the bathroom spotless. I had my teeth cleaned, it was the best cleaning I have had in years, I already have my next appoint set up and can hardly wait. The Drs, are very knowledgeable and I love the way here are your teeth now go, . They are taking the time and 5 appointments to deliver your product, I trust and love getting my work done there. I have had no pain this far. They are up on the latest materials and techniques. I love this office... My smile is looking beautiful once again read more

Dr Ray Castro is so nice and funny, he makes going to the dentist a pleasant experience. The hygienists are very kind and skilled, when I leave my teeth look and feel great. My gums and jaw hurt for a few hours, but don't they always after a trip to the dentist? I am confident in my dental care, and I'm grateful I found a reliable, affordable, funny dentist. Thank you Dr Castro! read more

This was my first visit to the dentist in a long while, and I was so scared. When I walked in I was instantly greeted by the girls at the front desk who remembered me just by over the phone. She was so helpful and nice and so welcoming. I feel bad not to remember the assistants name but she put me at ease while getting my X-rays done. Dr Van Dyk came in and explained absolutely everything to me and I immediately felt calm. Everyone at this establishment from beginning to end was so great and you can tell how serious they take their jobs. Upon leaving I met ada who was so helpful and left me with a great first impression. I can't wait to see them again ! read more

I came to this dentist after I had a terrible experience at another dentist where they told me I needed 2 crowns so I decided to get a second opinion at this dentist from reading great reviews. I was assured my teeth were in good condition and I didn't need crowns at all! Im so happy I came here this is the best dentist I have ever been too! The girls at the front Ada and Stephanie are so sweet they make you feel like you've known them forever! And Dr William Van Dyk is funny he keeps you laughing which takes away anxiety, he walks you through step by step on what's happening and he teaches you things about your teeth you would never know. I will be coming back and I will be bringing my fiancé with me next time! read more

Using my wife's dental records, Dr Van Dyk drilled down my molar until there was hardly any biting area left, never giving me the opportunity to speak or react during the procedure. It was a little past closing time and I could tell he was rushed, but GIVE ME A BREAK! Even Using the wrong dental records (my wife and I even have different last names), couldn't this idiot see what he was doing?? When I complained to him, he got angry at me and complained right back, telling me someone gave him the wrong records, that he had no control over who handed him what, and that it was not his fault. I am going to sue this man in a few months, because I had to get my good tooth replaced, and because others need to be warned. I am sure he was once a competent dentist. Too bad for me I did not know him then. read more

Dr. Castro is hands down the best dentist I've ever been to. Over the years I've had far too many truly traumatic dental experiences at other places... Dr. Castro has been nothing but calm, understanding, patient, and empathetic. He will keep you laughing through all procedures, and you will leave with a smile, and no pain. (Seriously, best cleaning I've ever had was with Dr. Castro.) Everyone in his office is very sweet and is willing to take the time to explain things and answer even the silliest questions. read more

I hadn't been to the dentist and a long while because I've had some bad experiences. I made an appt with Dr. Castro and staff and I couldn't have been more impressed. They are kind, gentle and qualified. I look forward to going to the dentist now!! They are excellent! read more

I came here for a cleaning and a referral for getting my wisdom teeth taken out. The staff were super friendly and helpful. I saw Dr. Castro who super calm and patient. He goes over everything he's doing and never runs out of fun things to say. The whole experience was good and I would definitely recommend this dentist office to anyone who's looking for a new dentist. They have the latest technology but don't force unnecessary procedures. read more

If I could give more than 5 stars I would. My family and I have been going to this office for almost 30 years. The staff is so friendly and Dr. van Dyk is a dream dentist! I always have enjoy my visits especially with Aiko, we manage to talk while she cleans my teeth :) read more

Doctor Castro is great!!! I have a phobia to the dentist and he was very nice and patient with me ...he has a calming voice and that helps a lot... I recommend this place and special dr Castro ...:) read more

I have been going to Dr. van Dyk for over 19 years and have always been extremely pleased with the experience. I must say that this office is the best in the business by far! Dr. van Dyk and his staff are very professional and create a great environment that makes going to the dentist not so bad. This office is HIGHLY recommended! read more

It is easy to give Dr. van Dyk and his staff 5 stars! His expertise and calming manner has always helped me feel calm and safe while in the dental chair for crowns, bonding, veneers, and cleanings. My veneers that he put on my teeth 20+ years ago are still going strong and they upgraded my smile tremendously! A few years ago Dr. van Dyk also examined and consulted on my 16 year old daughter's complicated case, helping her and us find the appropriate treatment for her. His help was invaluable. We live out of the area and traveled to him for this difficult problem because he was and is the best dentist. read more

Excellent, thorough, warm and most importantly pain-free dental services. Dr. Van Dyk was generous with his time, was highly skilled, and offered full explanations of the examination to me. Front staff was excellent; waiting area was quite comfortable and professional. Dental hygienists were friendly, thorough and also very skilled with the equipment for teeth cleaning. Dr. Van Dyk apparently also trains young dentists in the area. In short, this is the best dental practice I have been to in my 40 some odd years. As I was leaving, I saw one elderly patient run up on entering the office and give a hygienist a big, warm hug. To be honest, I felt like doing the same! read more

I've been going to Dr. Van Dyk for over 30 years and no longer live in the area yet always plan my trips to the Bay Area around my dental appointment. This past weekend had a dental emergency and they made time for me. I would recommend anyone in need of dentist to go here! Even my latest - a root canal - was a painless as possible plus a dentist calling me later in the evening to check on me was just what you can expect from him and his office staff. read more

There are not enough good things to say about Dr. Van Dyk and his staff. He is very professional and always on top of the latest techniques, yet warm and friendly, full of humor and stories. He makes you feel calm with his gentle voice and efforts to make the process as pain free as possible. He cares not just about his patients but also the community, getting involved in local projects. His staff is warm and friendly, making you feel right at home. They are competent and take their part on the the dental experience very seriously. Overall, this practice is absolutely excellent. read more

Best dentist I've ever had. Nitroused me up real smooth and proceeded to do my painless root canal. He's also super funny, and the nurse is very comforting and nice as well. Top notch work going on in this office. read more

Best teeth cleaning experience in over 40 years. Book a cleaning with Gina as she was the most possitive, conscientious Dental hygientist I have ever had. Dr. Van Dyk is a great dentist and his staff loves working for him. His office manager Marlene is awesome. When you leave you get a nice dental package and a rose. If you looking for a great Dentist this is the one you should book an appointment with. read more

Love both Dr. Castro and Dr. Van Dyk!!! True professionals at their ART!

I haven't been to a dentist in about 10 years. With previous bad experiences I was hesitant to go. My husband has been going to Dr. Castro for about a year and has only good things to say about him and the staff. My husband kept telling me to just give them a try. So I did. Let me just say that they are very welcoming and made me feel happy that I came in. I have been in twice now and am looking forward to my next future appointments to make my smile shine on! The staff and dental hygienists are awesome! I'm glad I finally found Dr. Castro and staff. They are all an awesome team together and made my experience from day one a good one. Thank you guys so much! read more

Dr. van Dyk has been our family dentist for three generations now. He is my Dad's dentist, then my dentist now my daughter ( 5 years old) sees him. Even though he has been practicing for years he is up to date on current innovations. I moved away from the area and have seen other dentists, but know that I am back in the Bay Area we are back home with Dr. van Dyk. I have seen his partner Dr. Castro a couple of times he is also really great too! The entire staff is great. read more