From the moment I walked through the door until the time I left, I was treated with kindness, professionalism, and genuine care. Everyone in the office was friendly, welcoming, and committed to making my experience as comfortable as possible. I had a root canal performed, and what could have been a stressful appointment turned out to be a surprisingly pleasant experience. The entire team demonstrated exceptional professionalism, and I especially appreciated the personal touches that helped put me at ease. They even played my favorite genre of music during the procedure, creating a relaxing and comfortable atmosphere that made all the difference. Every person I encountered went above and beyond to provide outstanding care and customer service. I am truly grateful for the compassion and attention I received. I highly recommend this office to anyone in need of the specialized dental care they provide. You will be in excellent hands! read more

Everybody from the front office to the dentist assistant and right over to Dr. Barrios. They were all very nice. They cared about everything that I had to say everything was clean and everything was very efficient. Dr. Barrios is very thorough with explaining things very affordable with my dental PPO. read more

I came here after being referred by a dentist in Palm Desert. The dentist said my tooth needed root canal treatment, but since it was my second root canal treatment, I had to see a specialist to determine whether it was possible. Synergy Endodontics, the specialist, said "root canal treatment is possible." The quote was about $1,000. It seemed like a standard price. However, there were a few things I wasn't happy with, so I went to Los Angeles to see my old dentist and had him look at the tooth scheduled for root canal treatment. The Los Angeles dentist told me, "There's nothing wrong with this tooth." "The crown is a little loose and moving, so there's some inflammation in the gums, but the tooth itself is completely fine." "It will heal quickly once the crown is removed." Two days after the crown was removed, I'm completely pain-free! So... what was that $1,000 quote from Synergy Endodontics? By the way, I later received a bill for $50 for the X-ray. Why did you take an X-ray? read more

I was referred here by my dentist for a consult for possible root canal (tooth sensitivity after a crown.) I was scheduled with David Berrios, DDS. During the consultation, he explained everything clearly and precisely, gave me the pros and cons of waiting or having the root canal done sooner than later, and I decided to go ahead and do it on the sooner side of things. He just so happened to have a cancellation for the very next day. The procedure itself took a little longer than expected because of long roots and congestion in one, but everything went smoothly was absolutely painless. I must also mention that Dr. Berrios, along with his expertise, has a very calm confident nature and a very pleasant speaking voice when talking to /asking for things from the assistant .. which all go far when you could be on the anxious side having a root canal. Highly recommend read more

Had to have 2 root canals done and the whole office staff and doctors were simply the best and most comforting. Highly recommend Synergy!

I went to this office for a root canal " evaluation " The Dr I met with was great, the cray and ct scan techs were both very friendly and nove. The Dr assiatant gor the actual root canal was awesome . Thr dentist that did the root canal was David li D.M.D. I was so happy they were able to do the root canal the same day due to my busy sched. When they finished I paid $2000 plus to the front desk gal ( who was not friendly at all) amd asked ifbi vould go back in to use the restroom real quickly. She directed me to a red key and told me to go down the hallway ???? I thoughtbthis was strange as I had already used the restroom in their office. The reatroom was horrible and filthy. When I wentbto return the key I qsked the receptionist.... kust out of curiosity why was I aent to a building reatroom instead of the office one ? Her reply was the one here is only for patients!! I said really? I believe I am a patient that juat paid you and I was throllwd qith everything here until you aemt me on a long walk to a folthy restroom - she had zero customer service skills and was smirking - so unfortunatebto have that be the last and first impression of a good office . Please note everyone else was 5 stars however noth qomem at the front should not be the first or last faces gor this business . read more

I just got a root canal with Dr. David Li, assisted by the wonderful Dulce. I'm so thoroughly impressed with Dr. Li and his staff. His clear expertise and experience paired with his gentle, caring, and calming bedside manner makes all the difference in the world. Dr. Li kept me informed the whole time, and he listened to my specific concerns while never losing his focus and precision on the task at hand. He even made sure I was physically comfortable in the chair; this is the type of above-and-beyond detail that makes you feel so thankful for a doctor and his professionalism in the care he provides. The whole team is so caring and sensitive to what could otherwise be a nerve-wracking experience. I'm really impressed with this practice and will recommend them to others. Thank you so much, Dr. Li, Dulce, Erica, and the whole team! read more

had an excellent experience at Synergy Endodontics, and I can't recommend Dr. Edmund Monsef and his staff highly enough! From the moment I walked in, I felt welcomed and well taken care of. The office is modern, clean, and very comfortable, creating a calm atmosphere that immediately put me at ease. Dr. Monsef is an incredibly skilled and compassionate professional. He took the time to explain my treatment in detail, answered all of my questions, and made sure I understood every step of the procedure. It was clear that he values patient care and takes pride in delivering the best possible outcomes. His staff is equally impressive. They are friendly, knowledgeable, and made sure I was comfortable throughout my visit. Whether it was helping me with insurance details or just offering a reassuring word, everyone made the experience seamless and stress-free. I had a root canal done, which I had been dreading, but Dr. Monsef and his team made the process smooth and virtually painless. The procedure was quick, and I felt no discomfort afterward. It's hard to believe, but I actually had a positive experience with a dental procedure! I highly recommend Dr. Monsef and the Synergy Endodontics team to anyone in need of endodontic care. They truly go above and beyond in every aspect of their practice! read more

I had a root canal last night at Synergy Endodontics with Dr. Berrios. The office was great before the procedure and during the consultation they were very clear, accommodating and efficient. For the actual procedure, everything went well here!!! Dr. Berrios was incredibly thorough and you could just tell he was a master at his art. I give an A++ for the overall experience here including consultation and procedure. Great experience working with these folks. I would suggest going there to see if they can help, what really sold me on "who these people are" is one man who came in with a shattered tooth, they went out of their way to help him last minute and. I couldn't help but think how happy and grateful I would be if I needed help like that. read more

This is an update to my previous review of Synergy Endodontics. I am updating my review because I feel it is important to demonstrate how treatment for an abscessed tooth should really go. As indicated in my first review, I went to Synergy Endodontics for treatment of an abscessed tooth. I was referred to them by Mountainside Dental Group. During my consultation, x-rays were taken and I met with who I assume was a doctor there. This doctor informed me he would need to look further at my x-rays and get back with me in a day or two. This consultation was on July 5, 2023. I never heard back from Synergy or anyone at their office. After two weeks, I had given up on them. If they can't bother taking the time to report back to a patient in a timely manner, I certainly did not want them yanking a tooth from my mouth. In the meantime, I continued to suffer from toothaches and severe headaches. On August 1, 2023, I went to Rancho Mirage Dental Group to have my tooth looked at. I had x-rays taken of the abscessed tooth and met with the dentist right after. Within 3 minutes of viewing my x-ray, she informed me my tooth was fractured and needed to be extracted quickly. She informed me the infection in the tooth was large and it was imperative I get it pulled ASAP. Within a few days of my diagnosis at Rancho Mirage Dental Group, I was back in their office getting my tooth extracted. The endodontist informed me that my tooth was severely fractured and had actually split in half. Pic attached (Warning: Not for the faint of heart). He also informed me the gum area was very infected and it was a good thing it was being extracted immediately. Being new to the world of abscessed teeth, I did not know much about them. I have since learned they can be quite dangerous, and life-threatening if left untreated. How a doctor at Synergy could look at my x-rays and not immediately diagnose my tooth as fractured, is beyond me. Instead, they seemed more set on getting me out of their office and onto a more profitable patient. I wasn't in the dental chair at Synergy for more than 3-5 minutes before I was being escorted out the door. This brings me to why I am updating my review. I did not realize how serious an abscessed tooth can be. The tooth needed to be pulled in order for the infection to go away. If it isn't, the infection can spread and really cause a person severe medical issues. Treatment with anti-biotics will not make the infection go away. So, extraction was my only option. Why these so-called professionals at Synergy could not take the time to properly consult with me or follow-up on such a serious issue, is very concerning. So I want to just relay my fact-based experience with them. Fellow-Yelpers can make their own decision on whether to seek treatment from them. I am not a disgruntled Yelper. In fact, most of my reviews are positive. However, when it comes to medical and dental treatment, hiding important facts such as in my experience, doesn't do anyone good. I had to reduce my original review down from 2 stars to 1. Why? Because after finding out the seriousness of my infection issue and how easily and expeditiously it could have been treated, I don't think Synergy deserves 2 stars. I am being generous with 1. Since I had my tooth extracted a few weeks back, I do not suffer from tooth aches or headaches anymore. My life has finally started to get back to normal. Thanks to RANCHO MIRAGE DENTAL GROUP. Moral of the story is if your looking for good dental and specialist treatment, go to RANCHO MIRAGE DENTAL GROUP. Avoid Synergy! read more

I can't say enough good things about this place. I had a serious problem and they were able to get me in immediately. Dr. Li does terrific work and his staff is always very helpful and nice. Very highly recommended! read more

It's never a pleasant thing to do, to go to an endodontics knowing that you're going to have a root canal however... Dr David Scott make me feel very comfortable and the staff out front and out back were superb! I appreciate his honesty, and I truly appreciate the billing adjustment, I call that a royalty service! read more

Amazing experience Dr. David Berrios! He and his staff made an uncomfortable condition almost painless. Their phone system is efficient in getting in touch to make appointments or ask questions after hours which provides for excellent customer service. Dr. Berrios walked me through every step of the way and has a light delicate touch. Dr. Berrio's dedicatioin to his patients and his commitment to excellence are evident in his meticulous attention to detail. I cannot recommend Dr. Berrios highly enough. If you're in the unfortunate position to need his services, look no further than this exceptional professional. read more

I had so much anxiety going into a root canal, but Dr. Li was painless and articulate. Even the novocaine shots didn't make me jump. A better experience than most crowns i've had done. He takes pride in his work and cares about the patient's comfort and recovery. Thank you Dr Li :) read more

Dr. Lim was amazing. I just had to get a root canal the other day. I have severe anxiety and the office took amazing care of me. They let my spouse come into the room while the procedure was done. Also after the numbing took place the actual procedure only took about 25 minutes. Absolutely amazing. Also I was able to get up and use the restroom during the procedure if needed. Great experience. Highly recommend. read more

Dr Liam was fantastic. I would trust him with my teeth any time. I was really frightened because I had a calcified tooth and had been told it was not an easy fix. But Dr.Liam handled it with such care & kindness. No pain at all and he was very informative & cheerful....ready to answer any questions I had. Great place & staff was very very friendly! read more

Had a tough root canal done because of calcification. Dr Li did a great job. Absolutely no pian afterword's

Dr. Lee has performed three root canals on me over the years. All 3 went perfect. However, Dr. Lee needs to work on his bedside manners. On the last root canal I wasn't demonstrating enough pain to meet his requirements so he wanted me to see an ENT doc to see if there was something else that might need attention. YOU DO NOT TELL A DENTAL PATIENT THAT HE MAVE HAVE CANCER. YOU TELL HIM THAT 'HE MAY HAVE AN UNDERLYING CONDITION.' YOU DON'T FRIGHTEN THE CRAP OUT OF HIM LIKE THAT. All he had to do was tell me he wanted me to be re-evaluated by my family doctor and referred to an ENT specialist. I knew I didn't have cancer, my doctor knew I didn't have cancer, and my ENT knew I didn't have cancer after my exam, yet I spent three days in terrible despair until these evaluations were complete. During my last office visit he suggested that we do a CAT scan of my mouth. I asked him why it was necessary since we had just done one two weeks earlier, which cost me $175 out of pocket. He acknowledged that it probably wasn't necessary. The only thing I can glean from this is that he was trying to get additional money out of me for needless testing The staff knew that I had two joint replacements that required pre-meds, yet on all three of my visits none of them made sure that I had taken my premeds before being seen by the doctor. Never again. I will find another endodontist in the future. read more

I was impressed with my initial appointment. Dr. Li took a CT of my teeth. He said he would call later with the results. NO call. I called the next day and asked about my results. Office staff said that I was already scheduled for a root canal. Office staff said I would receive a text as to date and time. A few days later I received 2 text message stating my appointment was March 6 @ 6:30 a.m. i confirmed by text. I show up at my appointment and wait until 7 a.m. no on shows by this time I am fuming. At. 8:10 I receive a txt stating I have no appointment. I call the office and do not get a very satisfactory explanation. I will contact my referring dentist. I am still fuming!!! read more

Dr. Berrios took very good care of me during my root canal. I'm a big baby when I go to the dentist and I felt very comfortable with Dr. Berrios. read more

I was referred by my primary dentist for a specialty procedure and I'm so glad! Everything was perfect! The office staff is very nice and professional, it's very clean. I had a root canal done by Dr Berrios and he was awesome! I didn't feel a thing! I was very nervous and he made me feel super relaxed, explained everything to me! I highly recommend this office! If i could give more stars, i would! Thank you for a wonderful experience read more

My dentist and my doctor both said I needed a root canal. I called around, and these folks were on everyone's list of best endodontists. That didn't prevent me from being stressed on the way there! I'd never had a root canal before, but I'd always heard it described as being somewhere between meeting the in-laws for the first time, and passing a kidney stone. But when I got there, the friendly staff and relaxed environment did a lot to calm me down. Then a great thing happened: the doctor told me he did not think I was a good candidate for the root canal, because it probably would not help much. In other words, he turned down getting money in favor of what was in my best interest. And he explained (very clearly) his rationale. If I ever need an endodontist, this is where I will go. read more

I was impressed that I was able to have the root canal done late on a Friday afternoon. Dr. Berrios was very professional and caring. However, he told me that a prescription for pain medication had been sent to my pharmacy, and the pharmacy never received it. I called the after-hours contact number for Dr. Berrios and left a message about the prescription, but my call was not returned. Also, I was told that a report would be sent to my referring dentist, but my dentist never received it. read more

I was in agony and sent to Synergy expecting a root canal. The person taking my X-ray was incredibly rude and needs to find a job where she doesn't have to deal with people. So incredibly rude, no empathy at all. I left. Don't send anyone to this business. Terrible! read more

I would like to thank Dr. Li and his staff for seeing me and doing a root canal on a fractured tooth. He made it as easy and painless as possible and stayed after hours to get it done. read more

I highly recommend Synergy Endodontics ! My teen was in need of a root canal, and I was so stressed out about it due to my own personal experiences with root canals. The front office staff was so polite and attentive, we waited maybe 10 mins before we were brought back for X-rays, and treatment. Dr.Li and his back office have excellent bedside manner. Dr.Li was sweet and joked around with my daughter which immediately made both of us feel like comfortable. I am so glad we were referred to this great team !!! read more

Dr. Edmund Monsef and his staff are amazing. They took the time to find the and cure my problem and stayed late making sure everything was done meticulously. I am thankful. read more

They take Deltta Dental Insurance here. I ended up not needing a root canal. I was happy that Dr Edmund was not a dentist looking for money inside my mouth! He was very professional and thorough. My anxiety level was 9/10 going in as I had a bad experience as a child. It was 0/10 leaving! read more

I've gone to Synergy Endontics, specifically David Berrios, D.D.S., several times in the past couple years and, at this point, I actually look forward to going in. I've fallen asleep during procedures more than once. Dr. Berrios, and his immediate staff, are simply the best. Your search ends here. Truly. read more

I have had 3 root canals done by Dr. Li. First when you enter his office his staff is super nice and warm and welcoming. Dr, Li explains the procedure very carefully so you understand. He is very caring and makes you feel at ease. I love the fact that his office is state of the art, very modern equipment, it is amazing and fun. He never hurt me even when I got the shot, and I am terrified of needles. I could not believe I was getting a root canal, I thought I was going to be in alot of pain. I highly recommend all your Endodontic procedures to be done at Synergy Endodontics read more

Very happy leaving after my procedure. I felt no pain at all. I never had to take any medicine afterwards. I hear all these crazy stories about root canals but mine was very quick and painless. I am very great full. He is very recommended in my book! Thank you for making my experience at your practice easy. read more

I was referred to this office from my very good general dentist Dr. Ray Cross for a root canal that a previous dentist did not do a good job, several years ago. The staff at Synergy is outstanding the office is new and modern the dental surgeon dr. JungLim is Young and articulate and is educated on all the new techniques and equipment of the modern era. I was extremely impressed how thorough and precise he is on his dental surgery. The staff very friendly very helpful great location . And I had a choice of music to listen to while the surgery was being performed of course I chose classic rock. I'm very lucky to have found this place probably the best root canal I have ever had in my life hopefully I don't have many more of them. Highly recommend this office and staff and this doctor. read more

Synergy Endodontics - Endodontists Near Me - Palm Desert, California

One year of a single tooth dominating my life...a story of crowns, a failed root canal, cracked tooth theory....all ended by David Li, DMD. The nicest, funniest, most empathic Endodontist. Only David could save my #31. Not the slightest reservation in recommending Dr. Li. read more

Saw them for emergency root canal during Covid19 lockdown. They scheduled me in fantastic courteous staff and professional doctor who took care of my problem tooth. Highly recommend read more

A dentist needing a root canal ; who does she trust and go to ? Ofcourse Synergy dental group. After my great experience yesterday at synergy; I am more confidence to continue my exclusive patient's referral to Dr. Li/Lim & Barrios for all root canal needs. Their professionalism, meticulous work and superb knowledge impresses me day after day. Thank u for the great experience. read more

The Office is clean & did all necessary to make me feel protected in these covid times. Dr. Lee was so kind and compassionate, i was in very much pain & by listening to my symptoms plus XRays aling with his Obvious ExPertise I was very grateful... due to a last minute cancellation Dr.Lee did my Root Canal today when instead of making me wait a MONTH as he said initially his staff is kind & professional. Thank you so much Synergy Endodontics Dr Lee & Staff read more

My insurance would not cover the procedure for my son. Since I had to pay cash I picked the best in the desert, this place went above and beyond, thank you so much. read more

Synergy Endodontics and Dr. li are great. They are efficient and professional. They diagnosed the issue with my tooth and gave me a treatment plan that worked. I highly recommend them. read more

Emergency root canal. Not only did they make room for me today the dr did a painless procedure. Amazing group!

Do you know a root canal specialist? I didn't either, so I'm sooo glad I found Synergy Dental Specialties. The dental office is in a medical building on a small street off of Highway 111 and Portola Ave. The office is immaculate, hi-tech and the receptionists and medical staff are knowledgeable. There are 2 doctors in this office and I saw Dr. Li. He was patient in answering all of my questions and my procedure was prompt and painless. I was impressed at how the dental assistant was so attentive with that suction device so I never had to "drown" in my own saliva. Another notable mention is how Dr. Li used a mouth-guard to protect anything from going into my throat. The cleanliness of the office, attentiveness of the staff and expertise of the doctor all exceeded my expectations. We need an office like this in LA. Note: If you're traveling to get here, be sure to let the receptionist know when you're making your appointment, like I did, so that you'll be able to have the procedure done at the same time as your consultation. read more