Dr. Despina Markogiannakis, DDS

I went in for teeth cleaning. Staff were wonderful. They were very friendly, very knowledgeable and informative about my needs. The office itself was neat and clean. Everyone wore extra protective gears which made me felt safe about covid and other infection.

Very friendly staff. Explained the procedure they were going to perform before they started the work and asked if I had any questions. During the procedures periodically were talking to me to make sure I was okay, comfortable, and not in pain. Explained what I had to do post the procedures and said I could reach out to them if I had any issues. Fantastic all around service. I would highly recommend Dr. Markogiannakis to my family and friends.

Dr. Markogiannakis DDS prepped by tooth for a permanent crown yesterday. Neither discomfort nor follow-up swelling. Very satisfied.

Went for a cleaning. Everyone was pleasant and they cared about you. Dr. Markogiannakis and team were outstanding.

I became a patient of "Dr. Marko" after my long-time dentist retired and I have since discovered the advantages of a truly modern dental practice. I have been very pleased with her work, her professionalism and the caliber of her staff. Highly recommended.

Dr. Markogiannakis is a truly outstanding dentist. I have been benefitting from her professional services for several years and she always provides outstanding performance. Her restorative work is flawless, always a perfect fit and always a beautiful appearance. As others noted, Dr. Marko is a pleasure to work with, and provides a heads up on what services may be needed, providing important details before the services are received. Her associates are also professional, competent and courteous. I am extremely pleased to have found Dr. Marko for my current and future dental needs!

Outstanding service with Dr. Markogiannkis. She goes the distance! When I chipped a temporary crown she immediately set up a time to replace it.

I rate Dr. Markogiannakis as outstanding. Dr. Marko has superior technical skills and she always explains the procedures beforehand. In addition, her staff assist with the insurance paperwork. I am extremely pleased with my experience at Dr. Marko’s practice.

I am delighted with Dr Markogianniakis. I’ve had an enormous amount of dental work over my life , and rate her highly in terms of knowledge, technical skill and approach. In addition, I like her personally so it is a pleasure to go to the dentist.

I’ve used Dr. Marko as my dentist for almost about 2 years now and I’m consistently happy with her work. She and her staff do everything possible to make you feel comfortable and make sure you understand everything that’s happening. She works with you to come up with a care plan based on where your teeth are at and what you want as your end result. I’ve had extensive dental work done (multiple crowns) all of which have been meticulously done so that they are the perfect fit and bite in my mouth. I had to see an endodontist for an evaluation and he told me that my temporary crown looked better than most permanent crowns. Additionally, They submit the paperwork to my insurance which removes so much stress from going to the dentist.

The most pleasant experience I’ve ever had at a dental practice. Dr. Marko and her team did an excellent job of explaining all the procedures they performed, and their technical skills made my experience as pain free as possible! Thank you for making my smile that much brighter!

I've been going to Dr. Marko for over 10 years: She's beyond excellent! Her tremendous care for her clients coupled with the most advanced technology allows her to be the best in DC/MD/VA. Amazing Dentist! professional Staff! State of the Art office! Best Dentist in our area.

I’m super impressed with Dr.Markogiannakis and her team! Dr Markogiannakis puts me at ease with her dental treatment and expertise!!! Thank You!!!!!

Dr Marco is the best dentist I ever had . I have been seeing her now for several years she and her staff are awesome . I am always taken on time . Dr Marco listened to my concerns and came up with a treatment plan for me. Dr Marco has such a soft touch u don’t even even feel when she gives u a shot of Novocain. The staff is very attentive I was there yesterday for extensive dental work and was given the royal treatment a soft pillow and a warm neck rest that smelled of lavender. I highly recommend her and her staff .

I was seen right at my appointment time. Dentist caring and helpful; staff were very friendly.

Going to Dr. Marko's is always a pleasure, despite the anxiety of pending dental work. She is extremely thorough and competent, and always explains what is needed clearly. Her staff is excellent, again very competent and helpful. This is a great team in action.

Dr.Marko is the best dentist I have ever had! I have been seeing her for almost ten years and received amazing care and treatment. I have had extensive dental work and couldn’t be happier with my smile after Dr. Marko’s treatment plan! Would recommend her over and over !

I absolutely love Dr. Marko and her staff. She’s professional, caring, knowledgeable of her trade and always does a great job. The office is very comfy and you feel like your in your living room having a cup of coffee. Great job Dr. Marko and staff. My forever dentist ??

Best dental experience I’ve ever had! I appreciated the time spent reviewing pictures and X-rays of the teeth which needed filkings and also the procedure as well. I’m a very anxious patient and I left the office feeling at ease. eThe team was also very helpful in scheduling my next visits and answering any insurance questions I had. Highly recommend if your looking for a smart, caring, thorough doctor.

Let me describe my frustrating experience: This was first time I visited to Dr. Markogiannakis I came ONLY for evaluation regarding my broken tooth. Dr. Markogiannakis said that it is hopeless and referred me to another doctor which is fine. Although she spent on me less than 4 minutes, and no procedure was performed (she just looked into my mouth with her naked eye) but on my way out I was charged $100. I think this is not appropriate.