I cannot recommend Marina Endodontics enough. After my previous dentist suggested a full extraction--which felt unnecessary, incredibly expensive, and daunting--I came here for a second opinion. It was the best decision I could have made. ​The customer service is truly incredible; the staff is welcoming and professional from the moment you walk in. Dr. Sadek is phenomenal. He took the time to explain the entire procedure in detail, making sure I understood why a retreatment was a viable option over an extraction. ​In the end, Dr. Sadek was able to successfully retreat my root canal and save my tooth. He saved me from a lot of unnecessary pain, saved me a significant amount of money, and most importantly, saved the tooth that another office was ready to pull. If you want a specialist who is skilled, honest, and patient-focused, this is the place to go. read more

Mary is a superstar! Welcoming and makes you feel totally comfortable while working getting you signed in and all the needed paperwork taken care of in advance of the procedure. Dr. Sadek is truely a master at his craft. He is extremely thorough in explaining what is going to happen, answered all the questions I had and most important, he listened to me and my concerns. Alexandra is very engaging and made me feel very comfortable during the procedure. I honestly can't say enough good things about Marina Endodontics! I have had several root canals and this was by far the most comfortable and enjoyable experience I have ver had. Could not recommend them more. read more

I was very impressed by the immediate care I received after making an appointment. Mary was in touch with me and said I could call anytime, 24/7, before my appointment if I was experiencing any issues. She was so sweet and comforting. Dr. Sadek explained the process in detail and answered all my questions. I think I fell asleep a couple of times because my leg would twitch and wake me up. Lol. Since my procedure I have had two follow up calls to make sure I was not experiencing any discomfort or pain. The entire office has a very calm, relaxed vibe and is decorated beautifully. The bathroom was immaculate and private. I felt I received top notch care and attention. I highly recommend Dr.Sadek and his wonderful staff. read more

I was referred to Dr. Sadek and wasn't excited about having a root canal, but I was pleasantly, so surprisingly thrilled with the process and the outcome. Through his thoroughness, Dr. Sadek found a root problem that might have gone unnoticed and could have produced tooth loss, but he addressed it which changed the course of my dental experience for the better. As many have said, he is thoughtful, communicative, gentle and thorough. The team he works with is equally attentive and thorough (even reminding me to eat before arriving considering the procedure and duration of office time. I don't want another root canal, but I'll tell you I no longer think of the procedure with angst or concern. It's straight forward and pretty pain free. No longer worthy of the common joke! I'm grateful. read more

Where should I begin. The overall experience with Dr. Ahmed Sadek was great. He explained in details the source of what was causing my bone loss. A root canal procedure was done which helped to cease the spread of the bone loss being caused due to a traumatic crack my molar had that led to an infection. After 3 months, I went for a follow up appointment and received great news when Dr Ahmed did another X-ray and showed almost 90% of bone growth that was not expected until 6 months possibly. Having said that I would highly recommended Dr. Ahmed Sadek if needing a second opinion in saving a tooth. I also want to thank the staff Mary, she is amazing. read more

I couldn't be more satisfied with my whole experience at Marina Endodontics! From start to finish I received top notch care from everyone there. Mary helped me book the appointment and explained everything to expect during the first visit. She knew the urgency I had in getting an appointment soon because I had a family gathering approaching and the tooth in question was a front tooth! I had such anxiety that I would lose this tooth and Mary was so kind and comforted me through it all. She even came back during my procedure to hold my hand during the numbing process. I'll never forget her! Alex the assistant was super sweet and assisted Dr Sadek during my treatment. She made sure to update me through out and let me know an estimate for how much time I had left during the treatment. Dr.Sadek seemed confident from our initial meeting that he could save my tooth and explained to me what that procedure would look like. It didn't take much time for me to decide he was the BEST doctor to help me! Dr.Sadek showed me such care during the whole process. He was extremely thorough and took his time to make sure my tooth stood the best chance ! I was able to catch glimpses of some of the things he used during treatment and I was impressed with the technology he used. Definitely seemed like he had some of the most advanced equipment! Which i definitely appreciate when working on my teeth! The procedure was pretty much painless from numbing to the end. Due to the extent of my treatment I was pretty sore after but following his instructions the next day I was feeling pretty good. Dr Sadek personally even called to check on me. I can't say enough great things about this office. Here's to hoping I don't need another root canal in my future, but if I do I absolutely know where I'm going ! read more

Dr. Sadek is a MASTER. This is the person you want to see if you need a root canal...especially if it's a second one on the same tooth. My daughter had a root canal that failed so we were referred to Dr. Sadek. He has the most high tech equipment, and his skill at using these items to rectify a situation is unmatched. When my daughter's tooth was hurting for a third time, I was thinking, let's just pull this thing. We can't go through this again...but our oral surgeon was hesitant and said we needed to go back to Dr. Sadek. I didn't want to do that because I was sure the root canal had failed again, but I listened. I called the office, explained the situation, and they had me come over right away even though they were closing! (They stayed open an extra hour for us!) The lovely and kind technician did the 3D x-ray, and then Dr. Sadek showed us the before x-rays from two years ago compared to now. Her inner tooth was perfect! The bone growth far exceeded what was expected. Can you believe I almost had them pull a perfectly healed tooth? Ugh, bad mom moment. Turns out she was grinding her teeth and since that tooth sat higher than the rest, it was taking the brunt. Dr. Sadek figured all this out for us so we got a temporary mouth guard and it's already better! I can't thank them enough. Interestingly, Dr. Sadek's assistant mentioned it might be grinding at night and in my head, I was like no, it isn't. haha. She was right! read more

I cannot say enough about Marina Endodontics. Mary and the entire staff made me so comfortable. Dr. Sadek was reassuring and I felt I was in the right hands. As it turns out, they're not sure if I need a root canal. If I end up needing one, I know where I'll go.Top notch technology and superb treatment. read more

I had nothing but a great & professional service while getting my root canal. Mary in the front office was so great and caring. I did not feel like I was just a patient. The treatment was fantastic! I would highly recommend. read more

Dr. Sadek saved my tooth when he performed a much needed root canal where most of the bone was lost surrounding the tooth. I had been dealing with pain for months, and had multiple fillings and adjustments with two other dentists. I even starting feeling sick and feverish with the severity of the infection. After so many issues, I searched for the best endodontist I could find in my network. I called and spoke with the receptionist about the severity of the situation and she was able to have me come in for a scan the same day at the end of their day since they were going to be off for the weekend. After the scan, Dr. Sadek reviewed it and the performed a detailed microscopic exam, and then he discussed the full extent of the infection and how I could possibly lose the tooth if the bone didn't grow back. Only being 29, it was hard to hear since I regularly go in for cleanings every 6 months and had the tooth accessed and redone multiple times but Dr. Sadek talked me through everything and listened to my concerns about past treatment got me on a different antibiotic to prepare for the procedure the next week. 6 months later, the bone around my tooth regrew and even Dr. Sadek himself was so extremely pleased with the result. Now I don't have to worry about missing a tooth! Another thing that I thought was so cool that he offered was the use of a disinfection machine that helps remove the infection and cleanse the area after he finished cleaning out the tooth. When I came in for my recheck scan, I had been experiencing pain in another tooth that I had a root canal done a year and half ago that was done by another endodontist. Unfortunately, I had a small infection that we had hoped would heal on it own but now the infection was worse and was close to my nerve (scary!). Dr. Sadek explained to me how I unfortunately did have more complicated canals (extra accessory canals) and it was likely the reason for the failure. He redid the root canal performed by the other endodonist (a speciality of his) and I'm finally out of pain almost two years later! If you need a root canal, save yourself the trouble of needing it redone in the future and go to Dr. Sadek! read more

This was my second root canal but first with Dr. Sadek. To keep it short and sweet, he is incredible at what he does. Was in a lot of pain before but during and after the procedure no pain. Additionally his staff is friendly and professional. 10/10 all the way around. Thank you! read more

Excellent experience with Dr Sadek. I highly recommend him. I am so appreciative of Dr SADEK's calm presence, fantastic communication, very thorough exam and overall knowledge. He is mindful on so many levels that really matter. Also, he took time to speak with my General Dentist regarding my health background and issues from chemical treatments I've received for the past year. I went in feeling so stressed and came out feeling that I have a Doctor who is there for me to handle my dental situation with excellence and heart. I enjoyed him as a person which is a special gift. read more

Five stars for a root canal? If you are going to have someone's hands in your mouth for a few hours, you want them to be skilled, meticulous and have a light touch. Dr. Ahmed Sadek has the hands of a concert pianist. I have a small, complicated mouth and Dr. Sadek had great patience from start to finish. It was painless and my mouth felt better immediately after the procedure. My infection cleared up in two weeks without antibiotics, thanks to his cutting edge techniques. He also explained everything to me very thoroughly. I would like to thank Alex and Mary, two assistants who made my procedure pleasant and comfortable--and Stephanie, who runs an efficient and friendly front desk. I appreciated the historic photo books in your waiting room; and I give your restroom high marks as well! read more

I cannot say enough positive words about Dr. Sadek! He is so gentle, super knowledgeable and really made me feel at ease. What could have been a horrible painful experience, was not..and at the slightest wince of pain..he numbed me up again and made sure I was OK. I highly recommend Marina Endodontist!! read more

It is really an amazing thing to read so many reviews about clients having such great experiences with root canals. It made me so confident in coming here so naturally I had to write my own. I had to have a root canal redone because I had developed an infection causing a abscess. I had come here a year ago for xrays and it literally took me a year to get the nerve up to have the procedure. In this case, procrastination was to my benefit because there is since this new non-invasive technology to treat the infection without surgery which will greatly cut down on healing time. At no point did Dr. Sadek scold me for putting off this procedure for a year. He will put the time aside for you and discuss every aspect of the work he will be performing. Though I know he is busy, he never seems to rush his conversations or his work. At my request as a nervous client he prescribed me a Valium to help keep me relaxed during a 2hr procedure. Though I really don't know that I needed it. I felt calm and in trusted hands. I didn't feel the Novocain going in AT ALL. How is this even possible. He only numbed the areas he was working so I was able to speak & even eat (soft foods) afterwards because my entire side of my face was not numb. This kind of specificity tells me a lot about a doctor's work. I had to pay out of pocket because my insurance didn't cover this but to be honest , I'd rather go with someone outside my network who works in this fashion & is this reputable than choose someone simply because it's covered. It's definitely worth picking up some extra hours at work! And he still said he'd submit a claim to make sure that it's not covered. Business owners that are both detail & solution oriented are so appreciated. I'm super grateful to have been directed here. If I can just find a dentist of the like! Thank you Dr. Sadek and staff. Long Beach is lucky to have you. read more

I was referred to Dr. Sadek for a redo of an old root canal that had a long standing infection. Dr. Sadek did a excellent job but unfortunately my body healed the gum in such a way that the infection could not fully drain. Long story short, Dr. Sadek went above & beyond to not only treat the infection but to ensure that it was indeed gone and that all had healed properly. read more

Positively the best experience I have had in a dentist's office, and I have been to MANY over the years. I had tooth that was damaged from grinding, and it had been giving me problems for quite some time. One day the pain had become too much to ignore, and I was referred to Dr. Sadek. I had a lot of anxiety going into my appointment because I was told by another dentist this area was 'impossible to numb', so I expected to be in the worst pain of my life. Dr. Sadek explained the nerve anatomy of that area, as well as some physiological things that take place that could make numbing less effective. Not only did I learn a lot from this experience, but when it came time for my appointment, I felt absolutely no pain or discomfort. Pricing is, in my opinion, fair and given to you up front so there are no surprises. 10/10. I would recommend him to anyone looking for Endodontic treatment. read more

Simply the best and the kindest endodontist you could ever wish for. The entire medical profession would benefit by mirroring Dr Sadek's bedside manner. Fear not if the time should come when you need an endodontist. read more

Like anyone I wasn't excited about getting the root canal that I had avoided for nearly 6 months, in fact I was terrified, but I was over being in pain. I was referred to Dr. Sadek and from the moment I walked into his office I knew I was in good hands. The professional and beautiful environment is like no other dental office I've experienced. Dr. Sadek was very patient and thorough throughout the root canal process. I literally felt no pain during or after the procedure. Days after I realized that I was telling friends and coworkers about how great my root canal went. I would strongly recommend Dr. Sadek to anyone who needs a root canal, especially to those that are nervous or who have had negative dental experiences in the past and are struggling to find someone that is going to do the procedure right. read more

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I had a root canal today and it was a wonderful experience. It wasn't scary at all. Dr Sadek is the best. He is so compassionate and insured that I was completely comfortable from beginning to the end of my procedure. He was so accommodating to my multiple medical issues plus some rather complex issues with my tooth. His skill level is superb. Don't hesitate to call him. He will take very good care of you and his office staff is extremely knowledgeable and helpful. Wonderful experience thanks to some really wonderful and caring people. Sincerely, Leslie Marek read more

Dr. Sadek is the master of root canal surgery. Very professional Answer all my questions, calm me down and was simply an amazing doctor who knows his craft very very well. I had no pain afterwards and was amazed at how little to no pain the actual procedure was. Simply wow, I can't express my gratitude to this doctor and his magical hands. Thank you Dr. Sadek read more

I was also referred by Dr Manuel's office for a root canal and was dreading it. I have had a few dental mishaps on this tooth which now requires a root canal, and the unpleasant experiences I've had with dental procedures made it difficult to be trusting. But Dr Sadek was fantastic. He explained the procedure thoroughly, was very professional, honest, and the word I use to describe his work is clean. He made clear recommendations. The actual procedure was quite pleasant. If I had to do it again, I would want to come back to Dr. Sadek. I highly recommend marina endodontics. read more

Dr. William McKibben referred me to Dr. Sadek when I had severe pain. I was scheduled to fly to South Korea in three days (on a Monday). Even though he is typically not open on Fridays, Dr. Sadek came in and proceeded to do an amazing job on the tooth of mine. He is meticulous and very kind. I seriously didn't even feel the Novocaine going in. Amazing. Thank you for a wonderful experience that saved me from a horrible overseas experience -- as I flew with no problems and was able to give a keynote address in Busan, South Korea. read more

Ok, so I heard the words no one wants to hear us that I would need a root canal and to get a consult here. I arrived not excited at all because honestly who would be? Although I was a bit cranky that it took quite a while after my appointment to be seen, they don't have a large staff here, the doctor looked at my x rays and examined my mouth and thankfully I did not really need a root canal at all. A weight had been lifted and I was glad, because I would have otherwise gotten dental care I didn't need had I not come for a consult. So yeah a good place to go for a referral or a consult. Parking is easy and it's located by a pond in a shopping center which is nice too. read more

Really impressed with Dr. Sadek's office. After years of dental fear and anxiety, I'm finally having to deal with my poor teeth! I can honestly say, getting a root canal wasn't that bad! Dr. Sadek's patience, calm demeanor and expert use of microscopes in his work, plus this classy, very peaceful office environment made all the difference for me. I am very sensitive to bright light, drilling noises and can't stand the mere thought of pain. Dentists in the past have been rude and condescending to me and made me feel ashamed for having dental issues. That was absolutely NOT my experience here. Just a year ago, the thought of a root canal would have pushed me over the edge. Now, My tooth is all taken care of! So very thankful!!! read more

Dr. Sadek is amazing! Was referred to him by Dr. Laura Manuel for a root canal. I was dreading this; never had a root canal before and fearful of dentists. He walked me through each step in the process. Made sure I was comfortable the entire time. I was actually able to relax and I think I even dozed off a bit during the procedure which I've NEVER done before!! I'm usually a wreck. read more

Dr. Sadek is one of the best doctors I have ever met in my life. I was referred to his office after months of tooth pain and having had various dental procedures. At this point, I was not getting any answers or insights regarding the origins of my pain. Luckily, I was referred to his office. I received a call from him and he listened so carefully as I explained my pain and previous dental work. The next day, he gave me the most through examination and really spent time figuring out where my pain might be coming from. Most impressive and actually helpful was the technology in his office. After having so many x-rays and a CT scan, Dr. Sadek was able to see my dental issue with his 3-D x-ray machine. Without him and his help, I would probably have lost my tooth and spent a lot more money on unnecessary work. If you are having dental trouble or need a root canal, your search ends here. read more

Oh my gosh let me just say that I am the biggest baby when it comes to dentists. I've also had a bunch of bad work. Bottom line if you need a root canal or you might lose your tooth come here! Dr Sadek is amazing! He thoroughly explains the issue and fixes it. He saved my tooth! No pain during or after procedure. He has restored my faith in dentists! I wish he did general stuff too! read more

Best dental office EVER! I needed a root canal and that is all Dr. Sadek does. A lovely office, very quiet and peaceful and the root canal itself was a repair for a previous crown that left a piece of a tool in my tooth. He originally estimated an hour and two hours later we were completed! He didn't rush the job but was a perfectionist and took his time. Always courteous, friendly and a military veteran! I almost wish I had another root canal so I could go back it was that great of an experience! Wow! read more

In an era when everything is fast paste, bottom-line-oriented, and health care professionals are often over-scheduled and pressed for time, it is a real pleasure to meet an endodontic who dedicates himself to meeting patients' needs with such meticulous care. I must add that I had seen two other endodontics before I found Dr. Sadek. The other two were ambivalent and gave me 10 percent chance of saving my tooth. I was very fortunate to have found Dr. Sadek. Additionally, I am a very nervous about dental procedures and Dr. Sadek calmness and confidence made feel I was in good hands. His office has cutting edge technology and he is a master at using it. Thank you Dr. Sadek, for all the care you took to save my tooth. You handled the procedure with kindness, honesty, and compassion. You're the best! read more

It's experiences like this that really set the bar so high that it messes it up for other places that offer the same service. How someone could say that about a dental experience? Exactly. This office and Doc is that awesome. read more

His rating should be zero's never stars. I wanted a second opinion on a root canal that had be done by another dentist, which I explained over the phone to this office and was told to come in the next day so i did, I explained I had an ex-ray of the tooth, she said by all means bring it in. I was directed by the receptionist to fill out all the paperwork, Insurance etc. on the computer which I did, and they take a photo of you for their records, she asked for the ex-ray and said she'd be right back. I have great insurance so and payment has never been a problem. Waiting in the lobby, I could see around a wall the back of "Sadek 's" head doing something on a computer, 15 or 20 min. went by and I'm wondering... what's going I just need consultation, a second opinion, and this guy hasn't gotten out of his chair. The door then opens up and the receptionist comes to me and say's "Sadek" can't see you now, there's nothing he can do... I said to her I would like to ask a couple of questions, some concerns I have about the possibilities, and If he would consider doing the rest of the work because I had lost faith in the dentist that I started with... Her answer was "Sadek" just can't see you to answer questions, she went on saying, " if you want I can do a 3-D scan of the problem tooth, I said Ok how long does that take, she said a few minuets, and it will be a cash payment we don't take insurance on 3-D scans so it'll be $350... I said and you don't take insurance? The receptionist was very matter of fact and a little on the snobbish side with an air of you're really not welcome here attitude. "Sadek" never even pepped his head around the corner... As you can see I won't even give him the title (Dentist or Doctor) he doesn't deserve it as far as I know of him and his office. Thumbs Down... read more

My wife went to her regular DDS Monday morning for tooth pain. He saw nothing strange on the x-ray, so he suggested she visit Dr. Sadek. Luckily, he had an appointment available in the morning and after another look with a high-tech imaging device, he determined she needed a root canal ASAP. He was able to get her in later that afternoon and worked until after 6pm to finish the procedure. Couldn't ask for a nicer staff or a nicer doctor. He was very professional and extremely thorough. Turned out she had major issues with the tooth due to a deep crack that we didn't know about before the visit. Highly recommend this office !! read more

When I was told the day before I left on vacation that I needed an emergency root canal, I panicked. Feeling relieved when they had me in his chair 20 minutes later. I knew I'd be pain free and boarding my plane on time. The Dynamic Duo strikes again!!!! Ahmed and Eiman received Five stars, but deserve 10 stars in my book. So, for all you scaredy cats, cry no more..the only tears you'll have are by him making you laugh so hard. They're affordable, efficient and understanding. Thanks you two, you're the BEST!!!! read more

...I am very accustomed to dental work. I was brought to tears when an abscess was discovered at the root of tooth #7, which anchored my bridge. Every other dentist wanted to charge me 8k to remove my bridge give me two implants and 2 crowns. Listen to me... Dr. Sadek he is the best. First: No one could drill through my bridge, Dr. Sadek could. Every dentist w/o exception could never administer novocain without that proverbial "pinch" even with that gel that numbs the area... but Dr. Sadek could I never tensed up not once (and I always did in the past w/o exception). His offices are tranquil and pleasing & the seats are leather (plush). Dr. Sadek is a perfectionist, he answers his own calls, provides follow up and his wife is very congenial. I love this Dentist... I wanted to tip him after he completed my treatment. Oh ~ and they refunded the overage I paid (when the Insurance covered a lil more than expect....no dental office has ever done that ~ I could name another that tried to cheat me; but I stay in communication with my provider so they never could). Long short... I do need a new bridge (but not for a year or so and the abscess is gone, GONE)! read more

I was referred to Dr. Sadek by my dentist for a root canal. My teeth are calsifying at a fast rate and though my dentist is fully capable she felt that seeing a specialist would be more beneficial to me. She was right. Dr. Sadek was informative, efficient and very professional. It took less time to do the work and the procedure was pain free. I certainly will see him again when needed. read more

Dr Sadek is a wonderful endodontist. He is thorough, an expert in his field, and a kind and gentle man. He also has all of the latest, cutting edge technology. He does what is necessary to get the job done correctly, the first time. Having grown up in pre-fluoride days (we're in our 60s) my husband and I have both had our share of dental problems, followed by various procedures performed on us. Dr Sadek is exceptional. He saved 2 of my husband's teeth in recent months. I am sure that he would have lost them if it were not for Dr. Sadek's expertise. (Prior to moving to Long Beach a year ago, he had 2 teeth with similar issues pulled in San Francisco, resulting in a lot of pain and expense for dental implants). Dr. Laura Manuel referred us to him. They are both exceptional dentists. read more

Dr. Sadek is impeccable. He not only provides superior care, but takes the time to patiently and clearly explain your condition, the treatment needed, and your options. Furthermore, he stands behind his work 100%. I had a follow up appointment that I expected to pay for. He would not take payment for this appointment as he considered it a follow up to my last, even though the complication was not the result of his work. This kind of integrity in patient care is not altogether common and will undoubtedly ensure Dr. Sadek has a thriving practice for years to come. read more

Dr. Sadek is a breath of fresh air in the dental profession. To put it bluntly, he's one of the best I've encountered in my 75 years. I have no reservations in recommending this exceptional endodontist. read more

I'm not one to post Yelp reviews but I'm beyond impressed with Marina Endodontics! I know my review is long but worth the read... SIDE NOTE: I had the same general dentist (Larry J. Diamond, DDS - Los Alamitos CA) for almost 20 years... He's an amazing dentist. When I got married I moved with my husband to our Marine Corps base in 29 Palms. I thought it would be easier to see a dentist out here while we were stationed in the area. It was a horrible mistake. He drilled into 10 of my teeth and told me I needed FIVE root canals (I'm super OCD about my teeth and I take extreme care of them). Before he performed the root canals I got out of there! I drove 3 hours to see Dr. Diamond who referred me to Dr. Sadek after I had pain from the 29 Palms "dentist" who just appeared to want money from military families. My mother, who is afraid of dentists, also pushed me to come here after he performed a root canal for her. Anyways, he referred me to Dr. Ahmed Sadek to see if I needed a root canal or if it was just a crack and to see what needed to be done for treatment. Words can't express how GRATEFUL I am to have been able to see Dr. Sadek. I explained everything in detail of my horrific dental visit to the 29 Palms "dentist". He was very thorough in looking into my tooth. He did an x-ray and told me that nothing in the x-ray indicated that I would need a root canal. He then carefully looked at the tooth with his microscope and saw the pain was being caused by cracks, caused by the 29 Palms dentist (and also my temp. filling was high which was not helping the pain... also performed by the 29 "dentist"). He then filed the filling down (which relieved my pain tremendously) and asked if I would want to get a CT Scan, which would show him the severity of the cracks and what steps would need to be taken. I gladly agreed and we found that they were just hairline cracks and he then prescribed me medicine to calm the inflammation (caused by the high filling that he filed down for me) and told me I would be perfectly fine. Again, I can't express my gratitude for this family! Knowing how easily the nightmare "dentist" in 29 was to perform 5 unneeded root canals for the money makes me so GRATEFUL for Marina Endodontic's HONESTY and GENUINE CARE for their patients! Also loved that they were a military family as well (Dr. Sadek was a dentist in the Navy ALSO stationed in 29 Palms at my base). Again... THANK YOU Dr. and Mrs. Sadek for your honest and amazing care! You saved my teeth and I'm so grateful. I will definitely come back to your office if I need an endodontist in the future and will definitely refer family and friends! read more