Been a patient of Dr. Riad for over 5 years and highly recommend him. He has done great work with…read moremy whole family even with my little 4 yrs old! His entire staff is incredibly warm and professional. I recently had a couple of implants following a very hard extraction of my old that was not hard for him! The final result of my implants is unbelievable! I have plans of more implants and will never go anywhere else. He is simply amazing, very knowledgeable and very detailed oriented where he wouldn't accept mid level results! I wouldn't trust anyone with our dental health other than Him. I can't say enough and wouldn't recommend any other dentist!

Dr. Riad and his team once again did an amazing and quick job. Great communication and up front…read moreabout prices + insurance information and I'm incredibly scared of the dentist, don't care that I'm a man, but they somehow always manage to make it pain free and excellent job. If you live in OC and don't know where to go, highly recommend this place 10/10 staff and work ethic

My girlfriend brought me here after years of avoiding the Dentist. I'm sure I can speak on behalf…read moreof most people when I say I'm not a fan to visit the dreaded dental offices. From the moment I walked in to Michelle and Tim at the front desk to Dr Sadri and the dental hygienist. I no longer have any fear or trust issues with the care. I had previously seen another Dentist for a few years that told me I had multiple cavities and needed two crowns to say the least, I have no cavities and no crowns needed. The compassion, the care and the honesty will make me a forever patient. I am so thankful my girlfriend pulled me in here. Thank you Dr Sadri for regaining my trust in dental care

My entire family including my Special needs daughter see Dr Sadri. He is the kindest most patient…read moredentist. he takes his time with each patient to explain and make it comfortable. as a special needs mom that is always last on the list for care i was able to make time for me to get what I needed done on my schedule. I can express my gratitude enough for Dr Sadri and his staff.

I've been going to Dr. Irvani for years, and I honestly can't say enough good things about him and…read morehis team. From the moment you walk in, they make you feel welcome and comfortable. I struggle with gum disease, and they've done an amazing job helping me keep it under control while also teaching me how to take better care of my teeth at home. That kind of care and attention really stands out. They've also been so great with my daughter, which means everything to me. I've recommended them to friends and family, and I wouldn't trust anyone else with our dental care.

If I could give Dr. Irvani 1000 stars, I absolutely would. I called his clinic not realizing they…read morewere already closed for the day. But Dr. Irvani still took the time to call me back and was able to see me and check on my tooth. Dr. Irvani is such a kind and caring doctor. So grateful thank you!

I genuinely cannot say enough good things about Dr. Sarno and her entire practice. From the moment…read moreyou walk through the door, you feel welcomed, cared for, and truly seen. Dr. Sarno is one of those rare doctors who combines incredible skill with genuine compassion. She takes her time with every patient, explains everything thoroughly, and makes you feel completely comfortable no matter what you're in for. You can tell she truly loves what she does, and her dedication shows in every part of her work. I also want to highlight Alison, who works at the front desk and has been such a huge inspiration to me personally. Watching the way she handles every patient with patience, kindness, and professionalism has taught me so much about what it means to give your best at work. Between Dr. Sarno's expertise and Alison's incredible care at the front desk, this office is honestly one of the most welcoming and trustworthy places you could ever visit. I'm so grateful for everything they do!! they've set the standard for what a medical office should feel like. I recommend them 1000%!

I began going to this dental practice many years ago. The staff is so friendly and the dental care…read morehas always been painless. I actually look forward to getting my teeth cleaned, Olga and Jennifer are great hygienist. And Doctor Sarno is very personable and does an outstanding job with any dental work that I need. Looking for a Great and Honest dental office this is the place for you.

We had a very disappointing and concerning experience with Dr. Suzie Um following my wife Shahida…read moreShahid's full-mouth extraction on January 12, 2026. Before the procedure, we fully disclosed her serious medical conditions, including severe IBS, malabsorption, and immune-related complications that make repeat surgeries and anesthesia especially difficult and risky for her. After the extractions, we discovered that alveolar ridge preservation (bone grafting) was not performed. When we later asked why this critical step had been omitted, we were not given a clear explanation. We have since consulted other dental professionals who advised us that, because too much time has passed, attempting the procedure now may no longer be effective. What is most troubling is that we were never informed beforehand that bone grafting would not be done, nor were we advised about the potential consequences such as accelerated bone loss and limitations for future dental restoration options. Had we known, we would have made different decisions regarding treatment. As a result, my wife may now require additional surgical procedures that she may not be medically able to tolerate. This situation has caused significant physical pain, emotional distress, treatment delays, and financial burden. We are sharing this experience so that other patients -- especially those with complex medical conditions -- understand the importance of asking detailed questions about treatment planning, bone preservation, and post-extraction care before proceeding with major dental procedures. Based on our experience, I cannot recommend Dr. Suzie Um to others seeking complex dental care. -- Shahid Karim

For anyone scared of dental work...fear no more. Dr. Um is a fantastic specialist who makes sure…read moreyou are comfortable and without pain. Plenty of parking and great lake forest location. Office is clean and inviting. The equipment is up to date, they even have a TV option to view while you are being treated. Higly recomended!

My first visit was a great experience. Starting with Susan at the front desk, Claire and Dr. Le…read more The entire staff was friendly and knowledgeable. Dr. Le is patient, kind and explains everything throughly. I would recommend The Simple Tooth to family and friends.

When I walked in I was greeted by the friendly front office staff and made to feel at home. I hate…read morethe dentist and the dr was kind and gentle and took care of me without my anxieties kicking in very much. Definitely recommend this place if you are looking for a place that cares about you and your health as well as your well being.

I don't typically write reviews, but it's hard not to when you receive care from a dental office…read morelike Harmony Dentistry! The care is absolutely exceptional from start to finish, and most importantly, you can truly trust the team. I highly recommend Harmony Dentistry to my family, friends, and anyone looking for a dental office they can feel comfortable and confident in!

My family has been going to Harmony Dentistry for over seven years, and I can honestly say it's the…read morefirst dental office we've ever truly loved. From the moment we walk in, the entire team makes us feel comfortable and cared for like we're family. The office is clean, modern, and welcoming, and the staff is always friendly and professional. The hygienists are incredibly gentle, thorough, and take the time to explain everything clearly whether it's a routine cleaning or a more involved procedure. Linda was my daughter's hygienist until my daughter moved away, now Linda is my hygienist. My former hygienist was Toni until Toni moved away. I can't even say who I like better because they were friends and so much a like! Linda remembers everything we've ever talked about so it's like going in to visit with a friend. Dr Ash and Dr Truong are both so great and also care for us like we are family when we visit. One of my sons got braces this year and Harmony Dentistry works very closely with his orthodontist. This week, my son had a filling fixed, and Harmony was able to call the orthodontist to pop in very quickly to remove one of his bands so the filling could be replaced. How convenient for all of us! Some fun amenities include cold water bottles in the waiting room, Netflix to watch on the ceiling televisions with headphones, and a paraffin wax treatment for your hands if you like! We've recommended Harmony Dentistry to many friends over the years and will continue to do so. It's rare to find a dental practice that combines skill, kindness, and consistency the way they do. We're so grateful to have found them!

I've been coming here in Lake Forest for a while now, both for routine cleanings and a cavity…read morefilling, and it's consistently been a smooth experience every time. Wait time is minimal, the staff is streamlined and reliable, and appointments are well structured so you're not sitting around wondering when you'll actually be seen. Dr. Kim is great to deal with. He's sociable and easy to talk to, but also genuinely good at explaining what's going on and why, without turning it into a sales pitch for procedures you don't need. No upselling, no pushing expensive stuff you didn't ask for. He also has a very confident, capable hand, the anesthesia administration was barely noticeable, minimal pain, and the office itself is spotless. As a doctor myself, I wish my own practice ran as cleanly and efficiently as his does. When my kid starts growing teeth I will definitely bring him here.

I've been seeing Dr. Roy Kim, DDS since 2018, and he's an exceptional dentist. He knows his stuff,…read moreis kind and attentive, and genuinely cares about his patients. His staff is always friendly and professional. Even after moving from Lake Forest to Tustin, I still make the 25-minute drive because he's that good. I highly recommend Dr. Kim and his team! AAA+

I have been going to Prosmile Dentistry for a few years now and have always had a great experience…read more Every staff member is extremely nice and inviting. The price has always been reasonable and everything from dental hygiene to insurance coverage has been explained in detail and with a smile. I will continue to go to Prosmile for my dental needs.

If there were more stars I would give them. Incredibly kind…read moreand professional staff. Dr. Parisa is awesome. So grateful to have found her. Highly recommend.

My family has all been helped by Dr. shariffi in one form or another. She has been my dentist for…read morethe last 5 years plus. She helped me with Invisalign and has demonstrated integrity in treatment. She worried most about long term care and provided best referrals in my care as necessary. For our kids she did the same in pediatric referrals. When there was any sort of discrepancy in insurance billing, she remediated it. I would not hesitate to reccoment this office for their level of care and integrity.

I can't say enough amazing things about Dr.Behnaz Sharifi and her team! From the very first…read moreconsultation to the final appointment, the entire process was smooth, professional, and truly enjoyable. I recently had veneers done, and the results are beyond what I could have imagined absolutely beautiful and natural! Dr.Behnaz Sharifi is not only incredibly skilled but also kind, patient, and attentive. She listened to exactly what I wanted, explained every step and clearly, and made sure I felt comfortable the whole time. The office is spotless, welcoming, and the staff treats you like family. If you're looking for a dentist who combines artistry with top-notch care, I highly recommend Dr.Behnaz Sharifi I finally have the smile I've always dreamed of, and I couldn't be happier!