Adams Family Dental - (617) 328-1726
953 Hancock St, Quincy, MA 02170



Our team of dedicated dental health professionals are here to serve you. We combine extensive knowledge in the field of dentistry with a passion for helping people love their smiles. It is our goal to create a friendly and professional atmosphere that you can rely on for all of your dental needs.



Dr. Harry Chung, DDS, FAGD

Cosmetic Dentist in Quincy
Stoughton, MA

Adams Family Dental
Stoughton Family Dental

Dr. Chung believes that a good smile comes from the heart. It is because of this belief, Dr. Chung dedicates his life to making people smile, and in this way, creating confidence in people that will last a lifetime.

From the first moment you meet Dr. Chung, you will find that he is a truly caring doctor. As a result of him growing up in Taiwan, South Africa and then the United States, he realized that everybody is different, and treats everybody as individuals with compassion.

Dr. Chung earned a Bachelor of Science degree Summa Cum Laude in Biochemistry and Biochemical Pharmacology with a minor in Computer Science from the State University of New York at Buffalo in 1997. He then completed his Dental Degree at the University at Buffalo in 2001. During dental school Dr. Chung was an excellent student, as he participated in various research projects and internships, His internships included providing oral surgery at Buffalo General Hospital and Erie Community Medical Center, as well as pediatric dentistry at the Buffalo Woman and Children’s Hospital.

After graduation, Dr. Chung was accepted as a resident to Loyola University Medical Center in Chicago, IL, where he treated patients who are medically complex, and also provided emergency dental service at the emergency room of the medical center. He continuously supplements his knowledge by attending numerous continuing education classes. He is well trained in cosmetic dentistry, preventative dentistry as well as invisible braces and nitrous oxide sedation.

After several years in private practice, Dr. Chung and his wife, Dr. Julia Yang, decided to open their first practice in Quincy, MA. Four years later, they opened their second practice in Stoughton, MA.

Dr. Chung is a proud member of the American Dental Association, Massachusetts Dental Society, American Academy of Cosmetic Dentistry, and a Fellow to the Academy of General Dentistry.

Dr. Chung enjoys swimming in his spare time. His two daughters keeps him and his wife very busy while they are not practicing dentistry.


Dr. Yi Julia Yang, DDS, DSc - Practice limited to Periodontics

Cosmetic Dentist in Quincy
Stoughton, MA

Adams Family Dental
Stoughton Family Dental

  • Board Certified Periodontist

  • Practice limited to Periodontics and Dental Implants

An exceptional dentist, Dr. Yang will always brighten the mood as she walks into the room. You will find that Dr. Yang is very friendly, approachable and compassionate, as well as very meticulous about her treatment. She will take her time in explaining your treatment options, making sure that you understands everything.

Dr. Yang earned a Doctor of Dental Surgery degree from the University of Witwatersrand in South Africa in 1999. After working as a general dentist in private practice for two years, she decided to specialize in Periodontics by attending Boston University School of Dental Medicine. During school she obtained numerous awards and was the top graduating student in her class. In 2006, Dr. Yang graduated and also earned a Doctor of Science degree for her research thesis. Since then she has been practicing in numerous dental offices, specializing in periodontics and dental implants. In 2006 Dr. Yang earned the highest distinction given to a periodontist by becoming board certified.

Dr. Yang is a proud member of the American Academy of Periodontology, and the Academy of Osseointegration. Dr. Yang also holds dental licenses in 4 countries and 3 states. She has authored numerous articles with regards to periodontics in many respected journals.

In her spare time, Dr. Yang enjoys cooking, reading, and spending time with her husband and their two daughters.

Dr. Samuel Hsieh, DMD

From the moment you meet Dr. Hsieh, you will be pleasantly surprised by his calming presence. His dental philosophy is to provide dentistry that is practical, functional and esthetic. Dr. Hsieh is originally from Kaohsiung, Taiwan. After coming to the US, he obtained both his Bachelor of Science in human physiology and Doctor of Dental Medicine degrees from Boston University in 2008. He has been practicing in the Greater Boston Area since then, and joined Adams Family Dental in 2016. In his spare time, Dr. Hsieh enjoys spending time with his wife and two daughters.

Dr. Tiffany Campbell, DDS

Dr. Campbell grew up locally in Taunton, MA. She went to Tufts University where she obtained a Bachelor degree in Biology and Japanese. Thereafter, she went to Columbia University College of Dental Medicine where she excelled in her studies and obtained her Doctor of Dental Surgery degree. She is also part of the OKU Dental Honors Society, ADA and MDS. Her dental philosophy is that "Compassionate Care comes from the heart". She believes in taking time to talk and listen to every patient in order to provide a comprehensive treatment for her patients. In her spare time, she enjoys sewing, crafting and doing long walks.

Dr. Yun-Young Lee, DMD

Dr. Lee’s philosophy in Dentistry is to be able to provide detail oriented and personalized dental care for his patients. Dr. Lee is originally from Vancouver, Canada. He obtained his Bachelor and Master of Science degrees in Biochemistry and Molecular Biology from the University of British Columbia. Thereafter, he attended Boston University and obtained his Doctor of Dental Medicine degree in 2016. After graduation, he decided to further his studies by completing the Advanced Education in General Dentistry program at the NYU Lutheran Medical Center. Dr. Lee is an avid reader and loves to travel the world with his wife, Dr. Hannah Cho.

Dr. Hannah Cho, DMD

“Not only is dentistry about maintaining good healthcare, it is also a piece of art.” This has always been Dr. Cho’s philosophy since she graduated from Boston University and obtained her Doctor of Dental Medicine and Master of Arts degrees. Dr. Cho always pays attention to detail and is very meticulous in her work in creating beautiful smiles for her patients. Dr. Cho is originally from Seoul, South Korea. Prior to dental school, she attended UMASS Amherst and obtained her Bachelor of Arts degree. In her spare time, Dr. Cho loves to bake, make pottery and travel with her husband, Dr. Yun-Young Lee, whom she met in dental school.

Dr. Diana Hoang, DMD

Dr. Eva Hsu, DMD

Dr. SangJae Lee, DMD

Dr. Weihao Wang, DMD - Practice Limited to Endodontics

Dr. Gagan Dhaliwal, DMD - Practice Limited to Endodontics


Dr. Jerry Chiu, DDS - Practice limited to Periodontics

Dr. Chiu is a dental specialist of Periodontology and Dental Implants. He is very passionate about his work and enjoys helping patients to achieve optimal periodontal health. He hails from both Taiwan and Canada, where he obtained his Bachelor of Computer Science degree from the University of British Columbia. His path towards dentistry took him to the opposite coast where he attended New York University College of Dentistry and obtained his Doctor of Dental Surgery degree. Thereafter, he came to Boston University where he obtained both his Master of Science degree and Periodontology specialization certificate. In his spare time, he likes to do Sudoku, watch Youtube and walk his Samoyed dog.

Dr. Hans Langara, DMD, MSD - Practice limited to Endodontics

Dr. Hans Langara attended Boston University Henry M. Goldman School of Dental Medicine and completed his Doctor of Dental Medicine (D.M.D) in 2000. Following dental school, Dr. Langara again attended Boston University Henry M. Goldman School of Dental Medicine and received a Master of Science in Dentistry (M.S.D) in the specialty of endodontics. While at Boston University he also conducted one year of research in molecular and cell biology. Dr. Langara’s vision is to provide quality, compassionate endodontic care for the patient. His philosophy is built on giving his patient the very best treatment in a caring and gentle environment. Dr. Langara’s desire to learn has continued into his professional career. He participates in continuing education courses each year, allowing him to explore the latest advancements in Endodontics. His interest in science, combined with love of helping people in need, led him to establish a career in Endodontics. He is a member of the American Association of Endodontists and the Massachusetts Association of Endodontists.

Office Managers

Shiya Chen

Dental Hygienists

Hanh Le, RDH

Hanh T. Nguyen, RDH

Huong Tran, RDH

Valia Sammarco, RDH

Dental Assistants

  • Linda, CDA

  • Kit

  • Sandy

  • Haylee

  • Mejli

  • Jasmine

  • Victoria

  • Leilani

  • MinYi

  • Mary

Appointment Coordinators

  • Joanna

  • Christine

  • Wan-Yi

  • Gennie

  • Cat

  • Jane

  • Yan

  • Bensen