Smiles of Chevy Chase - Despina M. Markogiannakis, DDS

Fantastic experience: Lots of TLC ! Very knowledgeable and attentive

Fantastic experience: Good visit with procedure outlined in advance. High tech and nice people.

Fantastic experience: The staff was very kind, helpful and professional

Fantastic experience: Very attentive team and professional at all levels.

Fantastic experience: Outstanding practice!

Fantastic experience: I couldn’t be happier with Dr. Marko’s practice. I usually see Dr. McShane, and she is truly the best. I’m always a bit nervous about going to the dentist, but she is incredibly kind, patient, and thorough. I’ve also been seen by Dr. Marko a few times, and she is just as great. They always make the experience as easy and comfortable as possible. The dental hygienists are wonderful too and so is the front desk staff—always friendly and accommodating. The practice is clean with modern equipment and instruments. I always feel well taken care of here.

Fantastic experience: I had a very good cleaning snd checkup with a minor crown adjustment by Dr. McShane. She and all the staff provide friendly, professional care.

Fantastic experience: Excellent dentists and staff in pristine environment

Fantastic experience: Dr. Markogiannakis is so much more than just my dentist—she has become a trusted healthcare provider and a friend. My entire family sees her, and I truly can’t imagine trusting anyone else with our dental care. She is incredibly knowledgeable, thorough, kind, and genuinely cares about her patients. There is something so reassuring about knowing your whole family is in the hands of someone you trust completely. We are so grateful for Dr. Markogiannakis and her entire team. I couldn’t recommend her more highly!

Fantastic experience: State of the art exam and cleaning. Photos of mouth taken to have on hand just in case I call with a problem. Very friendly doctor and staff. I feel I am in very good hands.

Fantastic experience: From the moment you step into the office, you know that Smiles of Chevy Chase is different. You’re greeted with a “smile” and promptly escorted back to get the very best in dental care, which includes the latest technology and treatments to address your needs. Dr. Marko, Dr. Barr, and Dr. McShane are not only excellent dentists, but friendly and professional. In fact, that applies to the entire staff. If you are looking for excellent dental care, then look no further.

Fantastic experience: Very professional and friendly staff. I can always count on a successful visit. Would wholeheartedly recommend Smiles for any dental care.

Fantastic experience: One could not ask for a better and more welcoming dental practice! Dr. McShane and her team are THE BEST!!!

Fantastic experience: Always Professional/friendly with results that make me smile!!!

Fantastic experience: Dr. Marko and Dr. McShane are amazing! Their whole staff is incredibly friendly, kind, and always go above and beyond to make you comfortable. Truly the best!

Fantastic experience: Beautiful office, efficient and punctual. Amazing oral care!! Staff is very pleasant and professional!

Fantastic experience: Dr. Despina is amazing and worked seamlessly with my oral surgeon Dr. Israel Puterman (who is in the same building and also, amazing) to repair my teeth and give me a smile I can be proud of again!

Fantastic experience: This was my first visit to this office. I was pleased to find a friendly and professional staff. Both Dr. Markogiannakis and hygienist Vertanian explained very clearly my condition and future treatment. I felt very comfortable and confident. I give them my highest recommendation.

Fantastic experience: Dr. Marko is a great dentist. Her office and staff are super friendly and knowledgeable. Whole-heartedly recommend her!

Fantastic experience: No wait. Very professional and personable. Clearly explained what they were doing and why. Fully satisfied and good for another 6 months!

Fantastic experience: The staff at Smiles are friendly and very good. The Dentists are excellent, careful and explain things thoroughly. They are all great technicians and I highly recommend them

Fantastic experience: Best dentist I’ve ever been to. Always leave smiling and now I am bringing other members of my family.

Fantastic experience: As always, everyone was incredibly warm and welcoming while doing very careful work. Patient comfort is always a clear priority and they could not be more helpful in laying out options and providing support.

Fantastic experience: If drilling out an old filling and replacing it with a new one can be a pleasant experience, Dr. McShane is the dentist who can make it happen.

Fantastic experience: These guys are awesome. My hygienist made me laugh. Which made a tedious process a lot more fun. Oh, and she was good at her job. . The two dentists at this practice have a great bedside manner. Love how efficient and clean and professional the entire experience is.

Fantastic experience: Dr. McShane is excellent as is all the staff At Smiles. I highly recommend this practice!

Fantastic experience: Always the best care

Fantastic experience: Everyone here is always so compassionate. Dr. McShane is the best! She cares about your overall wellbeing and health. The 2 fillings she completed were quick and painless (even the numbing shot ‘pinch’!).

Fantastic experience: I love smiles of Chevy chase. They’re fantastic! They are so good with patients with anxiety!

Fantastic experience: Dr. Marko and her staff are wonderful.

Fantastic experience: From beginning to end the experience was great, prompt, efficient professional, yet friendly. I will be delighted to recommend you to friends AND family.

Fantastic experience: Dr. Marko and her whole team are highly professional, technically skilled, and friendly. They follow up and make themselves available when you need assistance. A great team.

Fantastic experience: Everyone at Smiles of Chevy Chase was super helpful and welcoming. They do a great job of making you feel comfortable with all types of dental treatments. I highly recommend consulting them for your oral care needs!!

Fantastic experience: Very clean efficient and professional. The best cleaning I ever had. And good advice was given for future treatment. This will be my go to dental practice.

Fantastic experience: This time I had a regular cleaning with Dr. McShane—all went great!

Fantastic experience: Smiles is everything a top-rated dental office demands: professional and friendly, amazing hygienists, bright and welcoming, highly-attuned to client needs, thorough and easy to understand dental care. The staff and the dentists go beyond expectations to make you feel cared for and informed about your specific needs. I always am smiling when I leave…they’re that good!

Fantastic experience: Always get great care. Everyone always efficient and caring.

Fantastic experience: Highly professional and attentive dentists and staff.

Fantastic experience: When my dentist of 15 years retired they referred me to Smiles of Chevy Chase. So far, I have been blown away by their professionalism, kindness, and quality of work. Great staff, beautiful office, and all of the latest technology. I can’t say enough good things about them. Highly recommend.

Fantastic experience: I recommend Smiles of Chevy Chase to everyone, all of you who need extensive dental work like I needed or those of you who like to maintain a healthy dental program in which I am now. There is nothing like always being greeted with a caring smile. Dr. Marko with her entire team are young, energetic, hard working and their professionalism is second to none. The entire office brings the latest technology to diagnose the most delicate problems. Dr. Marko made sure I understood what is at stake and the procedures which will be necessary to restore a happy, healthy smile. The entire office new of my personal situation and all worked diligently for a successful outcome. Dr. Marko is strong, yet gentle, she is precise, firm and yet has a very light hand. From personal experience, I highly recommend Smiles of Chevy Chase. George Marafatsos

Fantastic experience: Dr. Suzanne McShane is both adept and empathetic as a dentist. Her up to date equipment is a pleasure which takes away the discomfort and doubt of how to proceed. I also like her skilled dental assistant.

Fantastic experience: Excellent service and Dr. Markogiannakis is the best dentist in Bethesda.

Fantastic experience: doctors are caring, knowledgeable and very professional. The staff is the same. the whole office is very welcoming

Fantastic experience: Great care. Great service. Great team.

Fantastic experience: The team is the best and earns my highest level of trust and recommendation for healthy smiles!

Fantastic experience: Dr. McShane and her assistant were terrific. Kept me advised and pain free.

Fantastic experience: Warm friendly caring environment. Doctor explained in easy to follow details what about as and will be done.

Fantastic experience: So kind and helpfully. I really appreciate the extra care

Fantastic experience: Most people, as a rule, don’t look forward to going to the dentist. However, if you are a Smiles of Chevy Chase patient, as am I, you actually DO look forward to the warm atmosphere, the professional care, the friendly staff, and the excellent results! Dr. Marko and her team have taken the profession to the next level!

Fantastic experience: Excellent service, professional, Friendly staff. A joy to visit the office

Fantastic experience: Everyone in the office is a pleasure to see, from the office staff to the dental assistants, and especially Drs. Mario and McShane.

Fantastic experience: The SMILES TEAM in Chevy Chase, MD made my visits to the dentist Super AWESOME!!! I felt like royalty/family each time I went in for an appointment. They took great care of me!!! They were able to accommodate me, even though I was only in town for a short while. So a special THANK YOU and shout out to the crew!!! THANKS Dr. McShane, Nicky The Great, Sara, Portia, Rajha, and Karla!!! A shout out also to the team next door at Dr. Mischenko‘s office as well! I don’t remember everyone’s names there, but thank you too! Thanks so much SMILES TEAM to everyone who had a hand in taking such great care of me!!! I truly appreciate the special dental treat bags, the beverages, and all information and special care given/explained as they went through each process. I’ve never experienced a dental office like SMILES before!!! I can’t say thank you enough!!! The next time I’m in town, I’ll be back!!! THANK YOU, Thank You, thank you!!!

Fantastic experience: Excellent experience, as always!!!! JC

Fantastic experience: I have been receiving outstanding dental care from Dr Markogiannakis and her wonderful team at Smiles of Chevy Chase for ten years. Whether it is more intensive work, such as a bridge replacement, tooth restoration and crowns, or ongoing care such as cleaning and regular exams, her craftmanship and the work of her team are exceptional. I am delighted to have settled in with this dedicated, professional and courteous practice for my dental health!

Fantastic experience: Smiles of Chevy Chase embodies class, professionalism, and courtesy in a clean, modern setting. From the moment that I stepped in, the friendly staff greeted me politely as if I were a long time friend and not a first time patient. Dr. McShane and Dr. Despina both came by and greeted me - both are kind, courteous, professional and polite doctors with exquisite chairside manner and friendly dialogue. As a fellow healthcare provider, not only was I blown away by their excellent charisma and kindness- I actually hope to incorporate some of their charming banter into my life. From start to finish, this is an exquisite, high end office that treats you like family and I cannot recommend this office enough. Thank you all for making a trip to the dentist a truly wonderful experience!

Fantastic experience: Have been going to Smiles of Chevy Chase for quite a while now and have always had a great experience. Great care, great advice, and very friendly staff. Highly recommend.

Fantastic experience: Excellent Dentist and office staff!

Fantastic experience: Excellent care and phenomenal team. Dr. Marko is top notch. I highly recommend her.

Fantastic experience: Everyone was pleasant and took all precautions during this time. Everyone there also made me very comfortable and explained everything that was going on during the procedure.

Fantastic experience: Been going here for years. Best dentist in DC IMO. Dr. Marko is fantastic and personable, and the dental hygienists are all wonderful. The front desk is equally helpful. Easy to make appointments, never a long phone hold, and very helpful when it comes to new insurance/HSA/FSA stuff. They don’t try to oversell and when there’s a real oral issue they’re there to help and work with you. Good references as well if you need an oral surgeon.

Fantastic experience: Great Customer Service, Friendly and Informative!

Fantastic experience: The staff are so welcoming and friendly at Smiles of Chevy Chase! They are a terrific team! My dental hygienist, Anne, is excellent. She does a great job and is gentle on the gums. Dr. Markosgiannakis is very knowledgeable and a pleasant person to boot. We are in the process of straightening my teeth using Invisilign trays. I feel very confident with her as my dentist.

Fantastic experience: Excellent care for a complicated task. Worked around my crazy schedule.

Fantastic experience: All the staff are friendly & my doctor is doing excellent service

Fantastic experience: Dr. Marco and her professional staff are wonderful. The are friendly, engaging, courteous and welcoming upon arrival. Wait time is minimal and once in the back office the team is extremely efficient in working together to accomplish the assessments and then visit's goals. I recently had a visit which required more time than what was anticipated and they worked with their schedule to make this visit happen quickly. They were sensitive to me and maintained anesthesia to ensure the procedure was completed mostly (99%)free from pain. Dr Marco keeps you well informed of your dental requirements and costs. I highly recommend this practice!

Fantastic experience: Very nice staff

Fantastic experience: I've been a patient of Dr. Marko's since she opened her practice a few years ago. It’s a first-rate office with the latest equipment and, most importantly, an outstanding team. Today I had a routine cleaning, and the hygienist was thorough and gentle, taking her time and clearly explaining what she was doing throughout the appointment. All of the dental work performed on me, my wife, and our son has held up extremely well and was done to the highest standard. I happily recommend Dr. Marko's office for diagnosis, advice, and all dental work.

Negative experience: Waited for over an hour and way too expensive Our dentist of 20 years retired he charged us $125 for a cleaning and exam $185 with X-ray You are taking advantage of people and children with out dental insurance $ 265 is outrageous Then another $250 for x-rays We paid it bc we were desperate but sadly can’t afford to go back

Fantastic experience: The whole office was professional: from the reception to the hygienist to the DDS - well trained in their art. Hygienist used an electronic, oscillating tooth cleaner - (pleasant experience). Best dental office in all my years.

Fantastic experience: Can’t thank Dr. Marko and her team enough for not only fixing my smile but taking me in on such short notice. Also huge thanks to her assistant Ty for making me feel comfortable throughout my appointment. Cant forget front desk for being very welcoming and attentive as soon as you walk in. Thank you Dr. Marko and team again for your amazing bed side manner, patience and help!

Fantastic experience: Dr. Marko and her staff was exceptional. Switching to smiles of Chevy chase was the best decision I have ever made for my family. Dr. Marko and her team of hygienists were very patient with my kids and myself. We’ve had some anxiety causing experiences at another practice which have traumatized my youngest (and myself as his mom). My son was pretty tough to work with but she managed to ease his anxiousness and explained everything in a manner where he would understand as well. I thank you and your staff Dr. Marko; you were all very pleasant and eager to help. A very big plus that you have is that you provide your cell phone number to your patients and make yourself available in a time of need and urgency. Thank you

Fantastic experience: I’ve spent years being under the care of different dentists and they were not a good fit for various reasons. For the first time, I’ve found a dentist and dental practice who suits all my needs and goes above and beyond my expectations! I am so thankful to work with Dr. Marko and the highly-skilled and kind professionals in her practice at the Smiles of Chevy Chase. They treat the whole picture without missing any detail. Worth its weight in dental health gold for every visit. My teeth have never been healthier or happier. ✨✨

Fantastic experience: Smiles of Chevy Chase is the best practice I’ve ever been to. Dr Marko and her team are the BEST! So kind, gentle and thorough. I highly recommend this practice!

Fantastic experience: Best dental care I ever experienced

Fantastic experience: Very professional practice. The staff are friendly and make your visit a delight. The practice uses the best technology. Appointments run on time. Highly recommended!

Positive experience: Oops my first review posted a few minutes ago was 4 stars because I hit the wrong star. Dr Marko is a 10*. Love her high tech equipment that is matched by her outstanding skills at suggesting an appropriate treatment plan.

Fantastic experience: Smiles of Chevy Chase headed by Dr. Markogiannakis is the most professional and efficient dentist office I have ever been in. Her and her staff do excellent work and they really care about their patients, and I recommend them highly. In addition, it is the cleanest and most sanitary dentist office I have ever been in.

Fantastic experience: I love Smiles of Chevy Chase! As someone who hated the dentist, Dr. Marko and Yvette always ensure I receive quality service through their attentiveness and knowledge base. I highly recommend them!

Fantastic experience: Dr Marko and team are simply the best. Starting with the dentistry itself (the reason why you go to a dentist), Dr Marko and her staff are A+. Highly skilled, communicative and always demonstrating great care for you as a patient. Sparkling office, state-of-the-art equipment, friendly and helpful staff, front to back. And things always seem to be running on time. Thank you Smiles of Chevy Chase.

Fantastic experience: Dr. Markogiannakis is an excellent dentist, always friendly, she takes the time to explain in detail the procedures and utilizes the latest technology. All her staff is very professional and welcoming!I highly recommend them!

Fantastic experience: Dr. Marko and her staff are always very professional. In addition, the office always is clean and it gives me confidence that the tools used are sanitary. Furthermore, when a procedure is performed I have on occasion almost fell asleep or I am very relaxed. Which dispels any notion that dentistry is stressful. Dr. Marko has made sure that I have not lost any teeth and for that I am grateful.

Fantastic experience: Excellent service

Fantastic experience: We are very pleased with Dr. Marko. She is highly skilled and extremely patient-friendly, as is everyone in her office that I have had contact with.

Fantastic experience: Always a great experience! Fast, efficient, pleasant, and professional. Awesome. Thank you!

Fantastic experience: How pleasant can a dental visit be? Dr. Marko and her upbeat assistants certainly set new standards. Thanks!

Fantastic experience: I am pleasantly pleased on my experience today 9/8/21 at Smiles of Chevy Chase. The staff from front to back was the best. Katrina ,who work in the front and handle all the financial obligations seem to be training and still never missed a beat, with a Hello or have a nice day with any potential or existing patient who entered or exited. Katiya,(I hope I spelled this right) the hygienist has the softest touch while working on you. Very attentive, and put me at ease. Last but not least Dr Markogiannakis! So So personable, and caring and passionate about oral health. YES! That’s what I took away from my experience and first time at Smiles of Chevy Chase. Coming from a dental background myself, there is nothing like GREAT CUSTOMER SERVICE AND CLEANLINESS and by the way a well groomed and uniformed staff, that was dressed identical from HEAD TO TOE! Yes shoes included Can’t wait to revisit!!

Fantastic experience: Dr Marko has been my dentist for over 5 years. I’m here to stay.

Fantastic experience: Great cleaning with Yvette today! Her Cocofloss recommendation gave me the best check up!

Fantastic experience: Dr. Marko is an excellent dentist, by far the best i've ever had and I feel fortunate I have found her. Dr. Marko and her staff are very professional and friendly, which makes me feel at ease, much appreciated. Highly recommended!.

Fantastic experience: Great reception area - well lit and happy! Staff was great too - hygienist was professional and cheerful, as we the DDS when she checked on me. She was very thorough checking my teeth - I'm quite satisfied. Great visit - comfortable - cheerful - relaxing. All good.

Fantastic experience: Courteous, friendly, and excellent service.

Fantastic experience: Very efficient Very knowledgible Very friendly Highly competant Best cleaning I ever had

Fantastic experience: Knowledgeable and attentive staff.

Fantastic experience: My experience at Smiles of Chevy Chase has been nothing short of fabulous. The staff is very professional, courteous and engaging.

Fantastic experience: Very good care, very friendly. Saw me immediately when I had an emergency (broken tooth) and gave me a temporary crown the same afternoon.

Fantastic experience: Super professional, clean and welcoming environment and staff! Great experience with Dr. Marko.

Fantastic experience: The cleanest, most professional, the best and latest technology, the friendliness of the staff and doctors is incredible, always on time and by far the best dentistry in all the DC Metro area. I have searched to find a dentist office that meets all my families needs and this is it! If you are in need of an extremely experienced and up to date dental office, look no further. Dr. Marko is wonderful with the whole family! Always keeping up with the best care for our family. I highly recommend this place!

Fantastic experience: As always, stellar service at Dr. Marko's!

Fantastic experience: Dr. Marko is n excellent dentist. I have been a patient of hers for many years now. Everything she and her team do is first class and in their patients best interest. I could not recommend her highly enough.

Fantastic experience: Beautiful facilities with a vase of fresh flowers in the waiting area. All the personnel are welcoming and professional.