PK Cosmetic and Family Dentistry

Fantastic experience: Always professional kind that I felt very comfortable with the entire staff. I had a crown put on my tooth a few years ago, and it broke. And so I went into the office to have a new one, put on the correct way, because the first one was improperly done by another dentistry office. And even though I felt like my situation was helpless and that I would never be able to have a crown. Put on my tooth. I was proven to be wrong. I had a temporary crown put on, and in about two weeks later, my permanent was on, and it feels better than my royalty job. Well done. Thank you for the support team, and I look forward to my next

Fantastic experience: Everyone was very friendly and the dentist was very thorough and explained everything to me. I would highly recommend them.

Fantastic experience: Muy buen servicio se lo recomiendo

Fantastic experience: As always great service and friendly staff! Thank you.

Fantastic experience: Excellent service from them for over 20 years.

Fantastic experience: Great experience and very knowledgeable. They work with our insurance and what we owe is minimal. They never push for other services if it is not something absolutely necessary. I am about to start my Invisalign with them and I am excited for the process and the cheap price. Highly recommend. Update 6/15/2026: I had an emergency situation happen where I needed a chipped tooth fixed and they were able to get me in very quickly and fix what needed to be done!

Fantastic experience: I came to see Dr. Kianpour after another dentist mistreated me, creating an asymmetry in my front teeth. I was incredibly stressed, but Dr. Kianpour and Dr. Partovi completely saved the day. ​They truly went above and beyond, listening to my concerns with genuine empathy and communicating a clear plan to restore my smile. Not only did Dr. Partovi perfectly fix the existing damage, but she also took the time to address my broader dental needs with the utmost care. ​Both doctors are exceptionally skilled, meticulous, and incredibly kind. I cannot recommend this practice highly enough.

Fantastic experience: He is a good dentist Excellent treatment

Fantastic experience: Drs Kianpour and Partovi provide great care to their patients and their staff makes you feel welcomed and comfortable

Fantastic experience: As always well treated in a very professional and friendly manner.

Fantastic experience: Every visit is 10/10. My smile and teeth have never been better. Love the whole team

Fantastic experience: I really like my new dentist. He is very professional and includes me on what’s going on with my teeth. He’s also very thorough and pleasant.

Fantastic experience: They have a wonderful practice, I've been going there for a few years. They've always been honest, and tried to work with me in anyway they can.

Fantastic experience: My wife and I are very happy with services provided by Dr. Kianpour, Santie, and the rest of the team at PK Cosmetic and Family Dentistry.

Fantastic experience: Just visited Dr. Kianpour for crown work on myself and my husband. Excellent dental work. His staff very friendly and accommodating ! Been visiting his practice for 20 years. Cares alot for his patients!

Fantastic experience: Thank you great service as always and great staff

Fantastic experience: Excellent dental office. Ever person I met was friendly and professional. Would gladly recommend.

Fantastic experience: Everyone in the practice is super nice and helpful. Dr. Partovi always provides excellent care.

Fantastic experience: Great vibe and caring in this office. Friendly and experienced - super caring staff

Fantastic experience: I highly recommend PK Cosmetic and Family Dentistry for effective and successful bone graft and exceptional implants.

Fantastic experience: I'm grateful as always for the excellent care and definitely recommend Doctors Partovi and Kianpour.

Fantastic experience: ⸻ I have been a patient of Dr. Kianpour and Dr. Partovi for the past four years, and I couldn’t be happier with their care. This morning I had a cleaning with Dr. Kianpour, and as always, he did an excellent job—very professional, thorough, and kind. Both Dr. Kianpour and Dr. Partovi are not only outstanding dentists but also truly wonderful people. I deeply appreciate their kindness and the quality of care I’ve received. They are the best doctors I’ve ever had for my dental health. Highly recommend!

Fantastic experience: If you or a family member feels nervous about going to the dentist, I highly recommend visiting Dr. Kianpour and his team. They did an amazing job on my wisdom tooth today. Dr. Kianpour explained every step clearly and made sure I was completely comfortable before moving forward with anything. I’ve decided to make them as my regular dental office because they made me feel much more comfortable and confident about going to the dentist.

Fantastic experience: Dr. Partovi has been my dentist for several years, providing me with good oral health. She has ensured my teeth are aligned appropriately, and thanks to her I feel good about my teeth and smile. Her staff--technicians, assistants, and front desk-- are also amazing. The entire team is great!

Fantastic experience: Very welcoming

Fantastic experience: Recently had my first visit with PK Dentistry. Their front desk was very professional and provided a great customer service experience. My appointment was with Dr Kianpour which provided an outstanding experience with great chairside manner especially for someone like me that doesn't enjoy seeing a dentist. He's very knowledgeable and I never got the sense they were pushing me toward unnecessary treatments. The location is very convenient in Sterling right out route 7.

Fantastic experience: Best dentist office ever! They take care of you thoroughly and efficiently!

Fantastic experience: Great experience, highly recommended

Fantastic experience: I came to Dr. Kianpour’s office after a bad experience somewhere else. I was in excruciating pain, and he squeezed me in despite his busy schedule. Dr. Kianpour diligently provided me with the care and assistance that I needed so desperately. After that, I knew that he was the professional I needed for my oral care. I am so impressed by his professionalism and dedication to a patient. His practice is kind of far from me, but I don’t mind the relatively long drive because I know I am in the hands of a great professional. His staff is friendly and courteous. For all this, I have no trepidation in saying that Drs. Partovi & Kianpour deserve 5 stars and higher!

Fantastic experience: Been going to them for yeeeears!! They are the dynamic duo of dentistry…lol! They might not save the day, but they’ll save you from decay! No need to look anywhere else!

Fantastic experience: No word, to describe, the unbelievable doctor, Kainpoor, and her assistant, with kindness and compassion, professional job that they provide that you are satisfied, not hundred percent but thousand percent, Extraordinary job keep up the job.

Fantastic experience: Dr. Kourosh Kianpour explained everything step by step about the scan/X-Rays and also commented continuously about what he was doing while performing the procedure.. He was very friendly and excellent. The Tech Shanti took care of me initially taking X-Rays/Scan, setting up everything before the procedure and advised me after the procedure what I should do. The Admin Assistant Yolanda was very helpful, giving me the necessary papers including the prescription. Overall I was very pleased.

Fantastic experience: You all are great. Dr. Partovi is so nice and sweet.

Fantastic experience: Everyone is friendly and the Dr. Kianpour is great!

Fantastic experience: Been with PK for over 15 years. For the past 4 years the receptionist support has been phenomenal. Very attentative to ALL of the customers needs. She is also very informed about the many differences in dental insurance. Always very professional and courteous. Dental care can be sensitive. PK have always provided sound assessments and best recommendations for my dental care in my opinion. ALWAYS Professional, helpful, informative, and courteous! Highly recommend this dental practice!

Fantastic experience: They both are fantastic dentists, very professional, knowledgeable and friendly. My husband and I are always greeted with a smile. Their staff is very helpful and friendly and always make us feel at ease. We are grateful for finding them.

Fantastic experience: The team is straightforward and very tactful, I never feel judged due to my issues with tolerance and connective tissue disorder. My teeth have been improving with their care and they are very knowledgeable. Highly recommend!

Fantastic experience: Dr. Partovi is the best dentist I have ever known. I would describe her as a dental design artist because when she worked on my teeth —my crowns look just like my originals! The bridge she Did for me works, looks, and feels like a real tooth. Her staff is great too! They took care of verifying all of the necessary insurance prior to my visit. Her dental assistant was very knowledgeable, caring and took every opportunity to keep me comfortable. I’m happy to call Dr. Partovi my dentist! Once you visit her, she will be your dentist too! She is the best!

Fantastic experience: Dr. Partovi has a magic touch, she's very meticulous and gentle with a warm and reassuring smile. Her whole team is very professional. Thank you.

Fantastic experience: They’re all amazing! Dr Kianpour has been my dentist for years and the entire staff is amazing I recommend them.

Fantastic experience: I love PK Dentistry; I’ve been going there for many years and love the quality dental work I’ve received. Dr Partovi is an expert in detail repair work and has fixed me up several times! I would highly recommend this team of experts!

Negative experience: Save your time and money and don't waste it with Dr. Kianpour. I went there for dentures and after the first attempt, the dentures did not fit at all and after he had collected all the money from me and insurance, he said he couldn't help me and sent me to deal with the lab directly. After 11 months of waiting and back and forth with the lab, I lost over 16 lbs from not being able to eat and he made no effort to help resolve the issue. I expressed my concerns and he told me not to go back to his office, insulted me in front of the insurance agent and did not refund me or the insurance. After over a year, now I have to start from scratch and pay in full to another dentist out of pocket. Overall, he was very unprofessional, rude, and clearly not good at his job because he couldn't provide basic dentures.

Fantastic experience: Always super satisfied. The doctor does a good job.

Negative experience: My dad tried to switch the office since this was a bit of a drive for him and they wouldn’t send in x-rays to a different clinic without charging for some kind of release fee?? That’s outrageous!! No clinic ever does something like that.

Fantastic experience: Great doctor, friendly staff.

Fantastic experience: I have going to Dr. Partovi for over 10 years now. I love her; she’s extremely knowledgeable, gentle, and warm. The office staff is wonderful as well.

Fantastic experience: Dr K and his team are fabulous. Top notch service and quality. They are very attentive, cordial and respectful. Can’t recommend them enough.

Fantastic experience: Great staff and wonderful Dentist

Fantastic experience: PK Family Dentistry was such a great experience. When we entered we were greeted and they took us back right away for X-rays to start our Dental journey. Dr. Kianpour was amazing explaining everything in detail. He suggested the best way to handle my son’s dental care is to do a deep cleaning first. Then we can see about straightening his teeth with Invisalign. I felt very comfortable and upon leaving they explained all the costs and how much my Insurance would pay and what amount is my responsibility. It was a turn key process. ⭐️⭐️⭐️⭐️⭐️

Fantastic experience: I have been going to Dr Kianpour for many, many years, and have always had a good experience. Wait time is very short and sometimes as soon as I enter the office I get seated on the treatment chair. I like that Dr Kianpour always explains the treatment plan very clearly. No wonder I have a good set of teeth. Thank you ALL at this practice.

Fantastic experience: My experience at PK Cosmetic and Family Dentist, it was so awesome, The lady at the front desk was extremely helpful and made me feel welcome, Dr. Kianpour is a great dentist, he explained everything to me and my daughter about my procedure and what to expect, he was very friendly, helpful and made me feel comfortable the whole time, I highly recommend him, that was my first visit there, The service is outstanding and very good, Thank you Guys, i highly recommend them

Fantastic experience: Everything was excellent from the doctors to staff.

Fantastic experience: I had best experience at DR Partovi and Dr Kianpour practice. Everything was smooth and very professional. My family and i always satisfied w the doctors snd staff and their services. Thank u Dr Partovi and Dr Kianpour for always great job done

Fantastic experience: very professional, comfortable, clean place and friendly, always a pleasure to visit, nothing has changed, I would recommend them to anyone !!!

Fantastic experience: I have had a great experience at PK Cosmetic and Family Dentistry. Both Dr. Kianpour and Dr. Partovi are very professional and have a pleasant demeanor. They explain things to me and I feel welcome there.

Fantastic experience: Muy recomendable PK Cosmetic and Family Dentistry totalmente profesionales 100% satisfecho con mi primer visita , amabilidad profesionalismo , una buena experiencia!!

Fantastic experience: Dr Kianpour is very patient, gentle, and an amazing doctor. My crown had fallen off during a trip, my teeth had moved since it was 6 days ago between my loss of crown and visiting him. He did not suggest for me to get a new crown because it was an old crown and it didn’t fit well, he spent a while cleaning and adjusting the crown itself to make a benefit. Other dentists would have told me to get a new crown as it is old and does fit. He is a very honest and caring dentist. His wife also practices with him, they are now my dentists in VA. They are a one stop shop for all dental needs from root canal’s to veneers and cleaning. They have many qualifications between them both. They are thorough and detailed. The atmosphere of the office is always great and husband wife are always laughing and smiling. I look forward to my cleanings!

Fantastic experience: It was very pleasant and helpful.

Fantastic experience: Great and very nice stuff and Dr himself very professional and as always so good thank you so much for every body and special Dr kianpour appreciated so much

Fantastic experience: I am very thankful for all the employee and the doctor. Gracias

Fantastic experience: Great service

Fantastic experience: Honest straight to the point and willing to help . Staff were kind and friendly

Fantastic experience: I always have had excellent care. The best dentist I have ever gone to that really wants you to be as comfortable as possible during any procedure performed. The whole office is super friendly, and we laugh and have fun. Cannot say that about others I have used in the past. I do recommend this dentistry to others and will continue to do so.

Fantastic experience: I had a wonderful experience at the PK Cosmetic Family Dentistry recently. The Offices are bright and cheery, the staff is friendly and helpful. I was seen by Dr. Kianpour who was very professional and attentive. He took great care to make sure I was comfortable during my procedure. I am also very satisfied with the work that was done. If you need dental care in NoVA you most likely cannot do better than PK Cosmetic and Family Dentistry. All in all I give them an A+.

Fantastic experience: Fantastic experience for our special needs daughter! We needed a same day appointment and the Dentist and staff were able to not only accommodate but were so kind and gracious!

Fantastic experience: Friendly staff and high expertise

Fantastic experience: Friendly and helpful staff! Have been here for a while and always great! Short sweet and to the point. Are very caring and want to ensure we do out part as well!

Fantastic experience: The staff is incredibly helpful and friendly and made sure I was prepared for my first appointment. The team is very talented & are helping me achieve my dream smile.

Fantastic experience: A very profesional and comprehensive approach to resolve all dentistry issues

Fantastic experience: I love the service and the gentleness with which I am always treated. I have recommended to my friends. Thank you for making me feel not just like another patient but like family.

Fantastic experience: Dr. Kianpour is a great dentist, always explaining what is going on and very gentle in what he does. The staff is very friendly and show their concern about my comfort. I'm incredibly satisfied with the service and care I receive.

Fantastic experience: There detailed and responsible stuff

Fantastic experience: The staff are wonderful. They were friendly and answered all my question and concerns I had. Dr was excellent and helpful provided helpful information l.

Fantastic experience: I moved from Texas to Virginia and needed a good dentist. My daughter highly recommend Dr. Dr Kianpour Kourosh. Her and my grandchildren all see him. I have gone to him several times and each appointment was great. From front desk, to the technicians to dentist are friendly, professional, education, and patient with this old lady. Dr. Kourosh takes his time, has the X-rays done right in their office, and then explains everything to me. I would gladly refer this clinic to anyone.

Fantastic experience: Love this place!! Yolanda and Dr. Kianpour are amazing! Dr. Kianpour acknowledges & helps with my anxiety during every appointment, he & Yolanda goes above & beyond to help figure solutions when needed! Just amazing people here!

Fantastic experience: Excellent service as always. Dr. Kianpour and Dr. Partovi have been our Dentists for almost 19 years now.

Fantastic experience: Very professional group of peopl and they are great with my preventive dental needs and cosmetic over haul on my teeth I’m am amazed in the outcome . I feel so confident again

Fantastic experience: Superb Dentists who take care of their patient's needs in a timely, knowledgeable and economic manner. This is a top notch dentist office! As always, GREAT SERVICE!

Fantastic experience: Soo Today I had to get my tooth pulled I’ve been in soo much pain past few days also haven’t been to dentist in a while so I was REALLY nervous Dr. Kianpour made me laugh reassured me that everything was gonna be okay and just relax he promised to take care of me and that was exactly what he did. I got though it like a champ lol he even ended the visit off with some encouraging words for me for my next visit…it sound weird but I’m definitely looking forward to my next dental appointment . Lol Shout out also to the staff everyone is always kind and professional from the moment u walk in Yolanda is there to greet u and always willing to go the extra mile to help u and Maria was great today with me also talked me though everything held my hand she was great I would definitely recommend Dr. K anyone looking for a dentist in the DMV area. Happy I found him and grateful I can call him my dentist

Fantastic experience: I had recently moved to the area and needed a new dentist. I selected Dr. Kianpour because his proximity and the good reviews. I was very impressed in my visit with the advanced imaging systems they had, the friendliness of the staff, and the professionalism of all of them. Dr. Kianpour took his time to explain to me what the images were showing and why he was suggesting particular interventions. He did the cleaning himself, with the technician assisting. He fully answered all of my questions and we agreed on a plan going forward. There is nothing that I would have changed or anything I can think of that would have made the visit better. It was quite amazing.

Fantastic experience: Outstanding experience as always. Staff is extremely friendly and incredibly skilled. Dr. Kianpour shows passion and dedication to every patient he sees. I just saw him for an implant and as I listened and observed he didn’t waiver in making sure everything was 100% before proceeding with the next step. He made sure I was comfortable during the procedure and reassured me everything will be beautiful. Thank you Dr.

Fantastic experience: I am so happy I found this dental office. Everybody was very nice and polite and the doctor was great , a great experience.

Fantastic experience: Great dentist great staff very professional and friendly A fun place to go they really care about your dental health in Very caring people thanks for all you do

Fantastic experience: Dr Kianpour does all cleanings, which are extremely thorough. He is caring and attentive to my concerns. The admin and dental hygienist and dental assistant are all exceptional. The office sees me promptly each visit. I always see the same receptionist/office manager, who has been with the practice many years. She handles insurance, billing and appointments efficiently and professionally. I highly recommend this practice!!

Negative experience: I am not happy with Dr Kianpour at all, for basic extraction of my tooth #2 he took almost one and a half hours mees around with it. He wanted to do bone graft after extraction of my maxillary tooth. Before he makes a collagen plug into canal, he cleaned the canal with high air pressure on soft sinus tissue which caused sinus perforation my sinus exposed and I felt fluid drainage through my nasal. sutures were very poor, Bone graft failed. I was raised my mouth I felt drainage going through my nose, I left a message for him about this matter he said this matter it's above of his knowledge and practice. His patient ledger and Clinical note dose not match with my records. I am not recommending him for any implant, bone graft or any dental surgery. Reception attitude is not professional.

Fantastic experience: I decided that, because of Dr. Kianpour's experience, I would trust his advice. I'm glad I did. And the woman at the front desk seemed always ready to go the extra mile, which speaks volumes about how much Dr. Kianpour cares about patients' needs.

Fantastic experience: I took my 86 year old mother to see Dr. Kianpour. She had to have 7 teeth extractions, which was very scary, especially for a person on blood thinner medication. She was absolutely frightened by the thought and very hesitant to go through with the procedure. From the very beginning Dr. Kianpour put her at ease. He was very gentle and caring. Using the latest technology and with great skills, he extracted all 7 teeth in one session without any bleeding. That was amazing. We can not thank Dr. Kianpour and his great staff enough. I would whole-heartedly recommend Dr. Kianpour to anyone.

Negative experience: Disgrace to the family of dentist and family of doctors I encourage all people reading and trying to go to this palace think 2-3 times especially since they are not the worst people in sterling/dmv area they use vulgar language to little kids and then abuse the amendments and right of citizens calling them immigrants. I encourage people especially us citizens to think twice before going here.

Negative experience: We went as a family of 4 to this dentistry and in the beginning they performed on all of the teeth for “cavities”. After the cavities more problems arose which resulted in multiple root canals. We were called for several appointments for extra x-rays and a lot of unnecessary treatment which did not result in good. We use insurance for our dentist care, and they performed a procedure without letting us know the cost which the insurance did not cover. They demand the payment as they claim they have already “done” the procedure, which was done blindly from the patients eyes. The worst part is the doctors behaviour, which is beyond comprehendible. If the doctor said you need a procedure then that’s the end of the conversation, no question needs to be asked. The procedures seem extreme and we as patient asked why we need it as we have perfectly fine teeth, but the doctor behaves rudely and demands why you are asking questions. If you are planning on going to this dentist then be prepared for rude behaviour as they pick the patients they want to be nice to.

Fantastic experience: Tremendous I recommend it. From the moment you arrive, the staff treat you very kindly, they guide you well before the procedure, the doctor has a blessed hand, I went for an extraction and I really came out happy, God bless

Fantastic experience: Today was my 1st ever visit to this practice after a year and a half since my health insurance wasn't contracted with my previous dentist last July. Dr. Kianpour and his team were excellent with explaining on teeth management and with state of art technology used. They also did recommend me to do treatments for my gums and Invisalign which I'll be doing. Thank you for all you did for me today. See you in December!

Fantastic experience: I am very plis with this office , they are very efficient and they are very professional thanks for everything

Fantastic experience: I highly recommend Dr Partovi. Her knowledge and work is superb. Very passionate and dedicated to her work. Thank you for seeing me in an emergency situation

Fantastic experience: Dr.’s Partovi and Kianpour are the absolute best. They are both so kind and helpful. Their office is clean and is super high tech. Their staff, especially the dental assistant Maria and the ladies at the front desk, are so nice. I loved how punctual they were with my appointment as well. I would 100% recommend!!

Fantastic experience: Great experience great customer service, careful attention to my teeth very satisfied. I had major dental work done, and had a pain-free experience!

Fantastic experience: Dr.’s are great and very friendly staff. I highly recommend this place for all your dental needs.

Fantastic experience: Great place. Friendly people. Wait time is short.

Fantastic experience: As always the service was excellent Dr. Partovi is very caring and explains everything making sure you understand every procedure she listens to your concerns and answers your questions. If there were 10 stars that’s what I would give.

Fantastic experience: Office staff and the doctor were friendly, supportive snd helpful. The doctor was exemplary. He explained procedures and costs without prompting. -He was gentle and carefully monitored my responsses to procedures for discomfort. An extraction was pain free!!! I live a good distance from the practice, but it was well worth the drive.

Fantastic experience: The staff is friendly, professional, and knowledgable. I would recommend their services.