Shady Grove Dental Group
We Make Your Smile Healthy!
WE MOVED TO A NEW LOCATION
Located at Muddy Branch Center
808 Muddy Branch Rd
Gaithersburg MD 20878
Dr Peter G. Hwang
and Associates
![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
---|---|---|---|---|---|---|
![]() | ![]() |
ABOUT US
We have been serving the Greater Washington suburban area since 1977 when Dr. Robert Hislop established his first office here in this Gaithersburg area.
We are dedicated to serve public and provide the best dental care for everyone in your family and offer comprehensive treatment with current the best digital technology using digital radiographs, digital images and analysis.
Also we accept all major PPO insurances and CareCredit, so if you need any dental procedure done, please call us today 301-330-0911.
Dr. Hwang has been practicing Dentistry full time since 2004 and utilizing all the current digital technology to serve you best. He graduated from University of Michigan and all extra training from various dental institutes including Pankey Institute, Las Vegas Institute of Advanced Dentistry, Dr. William Strupp's post graduate courses, Dr. Gordon Christensen's Practical Clinical courses, and many other in-depth training for advanced dental techniques including endodontics, prosthodontics, orthodontics and advanced aesthetics.
We do offer varieties of dental service including regular check up and teeth cleaning, teeth whitening, crowns and bridges, dental implants, as well as emergency services. Please call us if you have any questions about your dental health.

OUR SERVICES
Dental Fillings
We do NOT use mercury fillings in our office. Complete metal free, esthetic composite fillings offered to all our patients
Emergency Dentistry
Tooth pain, broken tooth,
cap or filling came out of your tooth
SAME DAY VISIT CALL US 301-840-0070
Cosmetic Veneers & Invisalign
Snap-on-Smile, Lumineer, numerous esthetic smile make-overs done in our office
Teeth Whitening
Professional whitestrip, ZOOM,
Boost and KOR whitening available!
One stop service for your white teeth!
40
Years of Serving Patients
1231
Smiling Clients
60
Average Master CE Credit
8
Long Term Dedicated Staffs
OUR DENTISTS

Associate Doctors
General Dentist focused on
Comprehensive Dental Care

Dr. Peter G. Hwang
General Dentist
focused on Occlusion, Orthodontics
and Holistic approach to any of your dental needs

Dental Hygienist
Caring Hygienist with gentle touch
HAPPY PATIENTS
"Everyone in the office was very kind and took care of me well, I did not feel nervous for my dental visit anymore!"
Danielle Hudson
"I broke my tooth and had severe pain... found Dr Hwang and suprisingly it was completely pain free during and after treatment... Thanks!"
Philip Cruz
"Carol in the front desk and all other staff member really took care of me well. They took time to explain things to me and quick to resolve insurance isses for me!
Meghan Charles

CONTACT US
Our Address
Opening Hours
Monday – Friday 9:00AM – 5:00PM
Every other Saturday 9:00AM – 1:00PM