1. Martin C Courtney, DDS

    1. Martin C Courtney, DDS

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    Northridge, CA

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    Martin C Courtney, DDS

    5.0 (34 reviews)
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    Services - Martin C Courtney, DDS

    Cavity treatment

    Dental exams

    Tooth filling replacement or repair

    Martin C Courtney, DDS Photos

    Recommended Reviews - Martin C Courtney, DDS

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    7 months ago

    Very organized, efficient and thorough. Dr Courtney and the whole staff are fantastic, highly recommend.

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    1 year ago

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    4 years ago

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    2 years ago

    Tried this new dentist and he is amazing. His staff was so kind and so thorough. Highly recommend.

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    3 years ago

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    9 years ago

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    6 years ago

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    9 years ago

    Kind and caring staff in a spa-like setting. We've been with Dr. Courtney for about 15 years and have always had the best care.

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    Martin C.

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    7 years ago

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    14 years ago

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    9 years ago

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    7 years ago

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    9 years ago

    Thank you, Lynn, for my excellent cleaning. My teeth feel and look great!

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    9 years ago

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    Ask the Community - Martin C Courtney, DDS

    Review Highlights - Martin C Courtney, DDS

    Donna, the front office staff, took the time to give a tour of the office so we could obtain a better perspective on how the office operates, patient care wise.

    Mentioned in 5 reviews

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    Northridge Advanced Dentistry - Dr. Isaac Kashani

    Northridge Advanced Dentistry

    4.3(349 reviews)
    0.6 miNorthridge

    My hygenist was very friendly and gentle. I had a great experience with all the staff, they're all…read morevery helpful and willing to answer all my questions.

    A+++. Perfection. The Denists, technicians, Receptionists, everyone I dealt with were highley…read moreskilled, extremely pleasant, cordial, articulate, knew their business back and forth, didn't try to sell me on things I didn't need and clearly cared about my welfare and made me feel totally comfortabe and welcome. I couldn't have asked for a better group of people. Before I go on Kudos to Marlyn, Dr. Nia my excellent dentist, Susie & Arial of the front Office, and Anthony, Assistant. Apologies if I inadvertently left anyone out. The great thing about Northridge Advanced Dentistry is they are open on Saturday and took me for an Emergency basically same day, right away. What happened to me was on Friday Night celebrating my birthday I was eating excellent birthday cake and somehow my dental bridge of a few years with 4 implants I think, suddenly got loose but did not come out by itself- almost like a Yo-Yo for lack of a better term. I was afraid of it accidently finally coming out on its own when I was sleeping and swallowing it. I had called my regular dentist who operates independently elsewhere and he told me not to pull the bridge out on my own (he hadn't seen the problem) and he was in NYC for a week and couldn't see me till he got back to LA! I spent all evening trying to find a 24 hour dentist in Los Angeles- there are none I could find despite numerous listings on Google saying 24 Hour dentist, but I was fortunate enough to speak to Marlyn at Advanced Dentistry in Nothridge and she booked me that Saturday morning. Dr. Nia was able to glue the bridge back on perfectly, answered all my questions and reassured me everything would be fine which it was. I intend to have future cosmetic work done at Northridge Advanced Dentistry. A perfect 10 and to me nothing is a perect 10!

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    Northridge Advanced Dentistry
    Northridge Advanced Dentistry
    Northridge Advanced Dentistry

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    Smile Design Studio - Lobby

    Smile Design Studio

    4.6(162 reviews)
    0.8 miNorthridge

    After approximately 5 years of dental cleaning and maintenance, my review still stands tall! I…read morewould give 6 stars if that is possible; however, that could break the algorithm. Thank you for the duration, guys. Dr. Lizana and her crew of dentists are all top-tier. She cares deeply about her patients' teeth health, as does Ruben, the head office manager. You can expect all of your insurance paperwork to be filed promptly and be given a full explanation of your options for a plan of care. Your routine teeth cleaning will be scheduled in advance too. I just had mine done and wow! Moreover, Brianna and Say work the front desk with precision, kindness and care. This dental office is clean and well organized. Just across the street is the largest Porto's Bakery in LA! Double win!

    I am very disappointed with my recent experience at this dental office. During my visit, I was told…read morethat I needed an expensive deep cleaning and was informed that my gums were in poor condition. Wanting a second opinion, I visited another dentist who thoroughly examined me and confirmed that my gums were healthy and that a deep cleaning was not necessary. This experience left me feeling like unnecessary services were being pushed simply to increase the bill. It reminded me of a car dealership trying to upsell customers on services they don't actually need. It's unfortunate because this office used to provide excellent service, but that no longer seems to be the case. It appears that many patients are immediately encouraged to get deep cleanings regardless of whether they truly need them. I would advise others to seek a second opinion before agreeing to costly procedures here. Unfortunately, I will not be returning.

    Photos
    Smile Design Studio - Smile design studio booth

    Smile design studio booth

    Smile Design Studio - My daughters first dentist visit

    My daughters first dentist visit

    Smile Design Studio - Office is nice clean staff very nice ! 1st time here !

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    Office is nice clean staff very nice ! 1st time here !

    Northridge Dentistry & Implants

    Northridge Dentistry & Implants

    4.9(72 reviews)
    0.5 miNorthridge
    Walk-ins welcome
    Emergency services

    About doctor Kevin, I truly believe he's the best in the entire valley .I trust him 100%. I've been…read morehis patient for over 20 years, and I couldn't be happier with the care I've received. He is incredibly honest and genuinely cares about his patients. He never recommends unnecessary treatments just to make money; he focuses on what you actually need. He is an amazing person who provides the kind of care everyone hopes to find. His staff is equally wonderful, always friendly, respectful, and clearly passionate about what they do. Kathy is especially great; she stays on top of everything, reminds you when it's time for a visit, and works with your schedule to make appointments convenient. The hygienists who do the cleanings are very gentle and careful (you barely feel a thing during your visits). I love the entire team and highly recommend Dr. Kevin and his staff. I don't have pictures to share but the offices or rooms are extremely clean. I Recommend doctor Kevin and his staff with my eyes closed. Please check them out, you will not regret it. The only thing I will have to say is negative!!!! ... it is sad they don't open on Fridays.

    Alright, here we go. Dr. Gropp is my dentist and has been for several years, with good reason! He…read moreand his staff are awesome. First of all, highly professional, yet extremely friendly. So, here's my most recent encounter with the Doc. About a month ago I came in to see Dr. Gropp with a serious case of "yuck mouth". He immediately went to work. Xray, Root canal, deep cleaning, fillings and polishing. About a month later, no more "yuck mouth. Thank you Dr. Gropp and your entire staff for your expert client care!

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    Northridge Dentistry & Implants - Top Dentist awards

    Top Dentist awards

    Northridge Dentistry & Implants - Office hallway

    Office hallway

    Northridge Dentistry & Implants

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    Ramin Assili, DDS - Dr. Assili and our team are honored to receive the 2024 People Love Us on Yelp award! 
We're so thankful for the trust, support, and love

    Ramin Assili, DDS

    4.9(71 reviews)
    0.7 miNorthridge

    Last week, I visited Dr. Ramin Assili's dental office for treatment. Because I have always had a…read morefear of dental procedures, I had postponed receiving the care I truly needed for quite some time. From the moment I entered the office, I was warmly welcomed by three exceptional staff members. They were incredibly kind and took the time to explain each step of the examination clearly and thoroughly. I was immediately impressed by their professionalism, knowledge, and compassionate approach. After reviewing my X-rays, Dr. Assili carefully explained my dental condition and the treatments I would need moving forward. We decided to begin with a deep cleaning that day. Drawing on his extensive experience and expertise, Dr. Assili meticulously cleaned every area of my teeth, which had been neglected for a long time. Throughout the procedure, he administered anesthesia as needed and frequently checked to make sure I was comfortable and not experiencing any pain. Thanks to his gentle touch, attention to detail, and skillful care, I completed the entire 90-minute procedure without feeling any pain. My next appointment is this Friday, and I am already looking forward to continuing my treatment and achieving cleaner, healthier teeth. I truly feel that I made the right decision in choosing Dr. Assili, and I would like to express my sincere appreciation to his entire team. I was especially touched by the patience, kindness, and compassion shown by these three wonderful staff members: * Maggie -- Front Office * Sharmaine -- Front Office * Valerie -- Dental Assistant For patients like me who experience fear or anxiety about dental treatment, these three remarkable women are truly like angels. Their genuine care and reassurance made me feel safe and comfortable throughout my visit. Thank you, Dr. Assili, Maggie, Sharmaine, Valerie, and the entire team for making my dental experience so comfortable, positive, and reassuring. I highly recommend Dr. Assili's office to anyone seeking professional, compassionate, and exceptional dental care.

    I've been going to Dr Assili for over 20 years and I honestly wouldn't trust anyone else with my…read moredental care. He is without a doubt the most professional dentist I've ever had. I've had crowns, root canals, implants, cosmetic work - you name it I've probably had it. Through it all Dr Assili has always been knowledgeable, professional, trustworthy, and genuinely caring. Most importantly, I have complete confidence in him and his work. His staff is just as wonderful. They are always super friendly, knowledgeable, and welcoming, which makes every visit a great experience. And last but definitely not least he doesn't hurt you! That alone deserves five stars! I highly recommend Dr. Assili to anyone looking for an exceptional dentist. After more than 20 years, I wouldn't go anywhere else.

    Photos
    Ramin Assili, DDS - Blood from the area

    Blood from the area

    Ramin Assili, DDS - We're thrilled to share that Dr. Assili just won an award for excellence in Invisalign treatment!

    We're thrilled to share that Dr. Assili just won an award for excellence in Invisalign treatment!

    Ramin Assili, DDS - Porcelain Veneers

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    Porcelain Veneers

    Martin C Courtney, DDS - generaldentistry - Updated September 2026

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