Dentists That Are Experts in Implant Surgery
and Orthodontics

About Han & Ahn DMD
Dr. Daniel Han and Dr. Sooyeon Ahn

To Protect and To Serve You

Our team continues to provide a safe, sterile environment for patients by cleaning and sanitizing our practice on a regular basis, providing hand sanitizer to patients, and cleaning each area thoroughly after use. We have implemented and trained our team on the latest safety measures. The HEPA filtration system is constantly on throughout the office. All personnel are wearing personal protection gear at all times. Please call the office when you arrive and we will let you know if your room is ready. Please wear your mask. Upon your arrival, we will take your temperature and oxygen level. Thank you for your patience and cooperation.

If you have an emergency, you can call our office or send us a message.

View our smile gallery, read our patient testimonials & access patient forms.

Why Choose Han & Ahn DMD? As Your Dentist in McLean

If you are looking for a dentist in McLean, VA, who is dedicated to maintaining and renewing optimum oral health through comprehensive care, you have come to the right place. Reasons to choose our dentists include:

Ivy-League Educated

Campus building

Dr. Daniel Han and Dr. Sooyeon Ahn are graduates of the prestigious University of Pennsylvania, School of Dental Medicine. During an appointment with our Ivy-league-trained specialists, we will discuss every aspect of your treatment so that you feel comfortable making an informed decision about your care.

Individualized Attention

Exam room

Our dentists' attention to detail is evident throughout our practice. To ensure you and your family receive the best possible dental care, our office features the latest state-of-the-art technology. Silk floral arrangements, wall-mounted televisions, and black leather chairs make your visit pleasant and comfortable.

Sedation Options

Sedation dentistry patient

Patients who are reluctant to visit the dentist due to painful past experiences oftentimes face a declining state of oral and overall health. So that anxious patients looking to improve the health and appearance of their smiles can relax during treatment, we partner with Horizon Anesthesia to provide world-class sedation service.

Dentistry & Art in Harmony A Focus on Preventative Health

The state-of-the-art treatment rooms at Han & Ahn DMD
One of our state-of-the-art treatment rooms.

Keeping your teeth healthy is an integral part of your overall well-being. At Han & Ahn DMD, dental cleanings are anything but routine. Our doctors use the latest preventative care methods, including VELscope, salivary diagnosis, cavity detection, and specialized technologies to provide patients with early diagnosis or treatment of oral cancer and infection.  You are in a very special place where two board certified specialists in periodontics/fixed prosthodontics and in orthodontics are offering you the comprehensive care.  Their supporting staff including the administrator, the clinical assistant and the hygienist would make you feel that you are in the right place. 

If there are any concerns about the state of your oral health, our McLean, VA, dentists can identify the issue, offer information on your options, and provide the necessary care to restore you to good health as soon as possible. These important diagnostic tests are crucial to the well-being of our dental patients and are quick, easy, and painless.

Schedule an Appointment

Drs. Han and Ahn are Ivy-league trained specialists who will not disappoint you and will provide all the information you need to remain engaged in your care. We foster a multicultural environment at our McLean, VA, office and a family tradition–everyone at the practice has multiple relatives who also work in the dentistry field.

For more information about how we can help your family achieve optimal oral health and a beautiful smile, contact us online or request an appointment by filling out the form below.

(703) 356-7001 Send a message

5-Star Patient Reviews


Matt Korn


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I've been seeing Dr. Daniel Han for dental care since 2013 -- he's an extremely talented and caring dentist. Was there at the office a few days ago for a cleaning and check-up, and they are carefully following Covid precautions, I felt comfortable that it was a safe experience.

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Cynthia Oconnor


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Dr. Han is is thorough and is really thoughtful and caring. I love this practice so much I drive from Middleburg VA. I met them when I lived in mclean. Dr Han has done all my crowns (all molars), and then put all veneers on the rest of my teeth to prevent more gum receding. They are very soft and caring

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Showcase Your Inner Beauty With Cosmetic Dentistry

Smile design provided by our dentists is a distinctly personal process, intended to showcase your inner beauty. You may be closer to a stunning look than you realize and our dentists tailor your cosmetic dental care to meet your unique needs. Combining outstanding dental training and an uncompromising dedication to artistry allows our dentists to deliver gorgeous results.

A smile makeover can highlight your natural beauty by bringing your smile into harmony with your unique facial characteristics. Skin tone, facial proportions, and eye color and shape are all relevant to designing a beautiful smile. No detail goes overlooked, and our dentists invest the time and planning required for the most eye-catching outcome possible for our patients.

Woman with a beautiful smile

Aesthetic Expertise

Upper and lower arch implants with a dental prosthesis transformed this patient's smile.
Before and after smile makeover

Meet Our Doctors Top Dentists in McLean

Dr. Daniel Han

Dr. Daniel Han is a member of a number of prestigious professional associations including:

  • American Dental Association (ADA)
  • Virginia Dental Association (VDA)
  • Northern Virginia Dental Association (NVDA)
  • American Academy of Periodontology
  • American Academy of Cosmetic Dentistry (AACD)
  • Diplomate of the American Board of Periodontology

Daniel SW Han, DMD

Dr. Han is highly regarded as a true expert in comprehensive dentistry by the dental community.  He specializes in periodontology/dental implantology and cosmetic/fixed prosthodontics,  Dr. Han attended dental school at the University of Pennsylvania, School of Dental Medicine. Upon receiving his Doctorate of Dental Medicine (DMD), he continued his specialty training at the University of Pennsylvania, achieving dual specialty certificates in periodontics/implantology and periodontal prosthesis where he graduated as the top resident of the year. Dr. Han is a dual specialist. 

Dr. Han is one of the few perioprosthodontists in the state and one of the top surgeons in dental implant surgery. He is also one of few  practitioners in the East Coast who can combine dental implant surgery/periodontal surgery and prosthodontics in this particular way.  His focus is in high level cosmetic implant surgery and full mouth implant reconstruction such as "all on four", fixed hybrid prosthesis and implant crowns and bridges.  He is a certified dental laser expert in LANAP/LAPIP (laser assisted periodontal/implant surgery) protocol.  Lastly, he was voted one of the top dentists in the U.S. several years by his colleagues in Northern Virginia Magazine.

Sooyeon Ahn, DMD

Dr. Ahn is the top board certified orthodontist.  She received her Bachelor of Science degree in Molecular and Cellular Biology from the University of Illinois at Urbana-Champaign. She was accepted into the University of Pennsylvania, School of Dental Medicine for dental school where she was awarded a full scholarship for her Doctorate of Dental Medicine. After graduating with honors and distinction, Dr. Ahn was selected to enroll in the post-doctorate program at the University of Pennsylvania, where she received a postdoctoral certificate in orthodontics. Dr. Ahn was voted as a top Orthodontist by "Washington Parent's Mom-Approved" and by "Northern Virginia Magazine".  She is the true expert in comprehensive orthodontic treatment including Invisalign.

Dr. Sooyeon Ahn is also a member of several professional associations including:

  • American Association of Orthodontists (AAO)
  • Diplomate, American Board of Orthodontics (ABO) (Board Certificate)
  • American Dental Association (ADA)
  • Virginia Dental Association (VDA)
  • Northern Virginia Dental Association (NVDA)

Our Professional Affiliations

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top dentsts 2016
Top Dentist Badge 2017
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mom-approved doctors

Transforming Lives One Smile at a Time

top dentists 2017

The dentists at Han & Ahn DMD, Drs. Daniel (Sok Woong) Han and Sooyeon Ahn, are experts in the fields of preventative carerestorative and cosmetic dentistry, fixed prostheses, periodonticsimplantology, and orthodontics. The doctors have designed their McLean, VA, practice to meet all our patients' dental needs in a comfortable environment with a team of oral specialists.

For more information, or to schedule an appointment, contact us online or call our McLean, VA, dental office:

 (703) 356-7001

More Delighted Patients


Beverly Shatzen


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Best dentist ever! Smart, gentle, and knows his craft inside and out. No one else I would ever want to go to after going to Dr. Han. He is simply the best in every way. I never worry about any procedure. He can handle anything!!

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Antonio Lowery


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I am so excited about my experience over the last month with Dr. Han. My life has literally been transformed and my confidence in my smile is something I could never have imagined. Finally, as I read up on the level of complete oral surgical makeover I went through with Dr. Han as compared to so many other options, I know beyond a shadow of a doubt that I am in the hands of excellence.

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World-Class Care You Can Afford Flexible Financing Options Available

CareCredit logoWe accept all PPO dental insurance plans to help minimize your out-of-pocket expenses. Our friendly office staff will gladly file the necessary paperwork with your insurance provider to ensure you make the most out of your benefits. Cosmetic care is not covered by insurance but we offer several options to make your treatment more affordable. We accept major credit cards and CareCredit® financing, as well as offer in-house financing. Patients who put 50 percent down can receive interest-free financing on the remaining cost.

LANAP with PerioLase A Better Way to Treat Gum Disease

Our practice is excited to introduce LANAP with PerioLase®, a sophisticated laser-based approach to treating advanced gum disease. We treat gum disease using an ultra-fine fiber optic system that precisely delivers laser energy to the affected area. We can eliminate bacteria, leave healthy tissue undisturbed, and even spur the regeneration of healthy tissue. There is no downtime, no sutures, and in many cases, no need for pain medication.

Dr. Han is fully certified in LANAP with PerioLase and can help reverse the damage caused by gum disease with this advanced dental tool. PerioLase is just one of the many ways we are using technology to deliver better results to you and your family. 

laser gum treatment

Our Patients Love Us!


Y Lee


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Dr. Han was awesome. My family and I recently moved here from out of state over the summer and needed a new dentist for my daughter who I thought had cavities. Dr. Han and staff were very professional and was very thorough. Dr. Han took time to carefully explain what was wrong with my daughter’s teeth... i.e., it wasn’t cavities at all but some acidic corrosion to my little one’s baby teeth based on her diet. Found Dr. Han to be extremely knowledgeable, personable, honest and professional. Bottom line, every positive thing I read before coming to see Dr. Han rang true after the visit. Thank you Dr. Han.

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Shahin Yousefzadeh


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I am myself a dentist and finding Dr. Han for my own treatment was a blessing. He and his staff were nothing short of amazing. Dr. Han is very detail oriented and was extremely patient with me and my expectations. He went above and beyond to make sure I was satisfied with my treatment results. He is a periodontist and prosthodontist which is the best of two worlds when it comes to analyzing and treating the entire range of implant therapy from individual tooth replacement to complex full mouth reconstruction. Look no further Dr. Han is the best.

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Featured Procedures

Dental Implants

A missing tooth or teeth can have a significant effect on your comfort, ability to speak clearly, and confidence. But did you know when you lose a tooth, the gap also affects not just your oral health, but your overall health as well? The roots of a tooth do more than hold the tooth in place–they also stimulate the bone tissue in your jaw. The only dental treatment available that can stop further bone loss is dental implants. The titanium base of dental implants works in the same fashion as the roots of a missing tooth and provides the jawbone with the necessary stimulation to halt any further atrophy.

Illustration of implant in jaw


Straightening crooked teeth can improve the appearance of your smile and the function of your bite. Dr. Ahn uses advanced technologies, techniques, and materials to provide a full range of orthodontic options to the community of McLean, VA. Depending on your particular needs or those of your family, our dentists can provide you with traditional metal braces or the discreet Invisalign® treatment plan. You can learn more about the orthodontic options provided at our McLean, VA, dentistry office during a visit with our team.

Smiling woman holding retainer
Woman placing clear aligner in mouth


If the thought of bulky metal braces has you thinking twice about orthodontic treatment, Invisalign® may be the perfect solution for you. Using a series of clear plastic aligner trays, the Invisalign system offers a number of advantages when compared to traditional orthodontics. This discreet treatment option is virtually invisible, allows you to eat all of your favorite foods, and has no impact on your oral hygiene routine. Perfect for patients with mild to moderate misalignment, Dr. Ahn can review your candidacy for Invisalign during an appointment at our McClean dental office.

Veneer on fingertip


Even if you have great oral health, teeth that are cracked, chipped, stained, or misshapen can cause your smile to appear unhealthy. Veneers are ultra-thin porcelain shells that are crafted to precisely fit over imperfect teeth to conceal the concerns that leave you embarrassed with your smile. If you are interested in rejuvenating your smile, veneers offer unmatched aesthetic results on a reduced timeline. The advanced material we use for veneers is incredibly durable and can last 10 to 15 years with proper care.


Widespread tooth loss can have an impact on every aspect of your daily life. Fortunately, dentures can enhance your quality of life by restoring your ability to eat comfortably and speak clearly. Our dentists can design a lifelike denture to complement the shape of your face and improve the appearance of sunken cheeks and puckered lips. For patients that qualify, implant-supported dentures offer unmatched stability and prevent further jawbone atrophy. Plus, implant dentures will never slip or slide out of place.

Smiling man showing teeth
The comfortable lobby of Han & Ahn

Han & Ahn DMD

Our dentists are world-class providers committed to consistently stunning results. Together, we are members of various prestigious dental organizations, including the:

- American Academy of Periodontology
- American Association of Orthodontics
- American Board of Pediatric Dentistry

To schedule a visit at our one-of-a-kind dental office, call us at (703) 356-7001 or request an appointment online.

Contact Us Today

"Dr. Han's work is amazing. I received a dental implant with bone grafting, and he did it perfectly, with minimal discomfort. He is extremely professional and made my experience pleasant. I would recommend him and Dr. Ahn to anyone who wants exceptional care." - Megan L., McLean, VA

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Google map image of our location in 6845 Elm St Ste 450 McLean, VA

McLean Office

6845 Elm St
Ste 450
McLean, VA 22101

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(703) 356-7001 Send a message