Board-certified periodontist DDS
Sung Min Lee, DDS
Dr. Lee is the periodontist at our Carlstadt practice. She treats gum disease and receding gums, removes teeth that need surgery to come out, and places dental implants, including the bone grafts and sinus lifts that prepare the jaw for one. She trained in periodontics at Columbia University College of Dental Medicine after a general practice residency at Hackensack University Medical Center.
New York University College of Dentistry (DDS) · Hackensack University Medical Center · Columbia University College of Dental Medicine (periodontics)
Board-certified by the American Board of Periodontology, 2023

- 326 Garden Street in Carlstadt, NJ
- Speaks English and Korean
Dr. Lee completed her postgraduate residency program in the Division of Periodontics, focusing on advanced gum disease treatment and dental implant placement.
Dr. Lee’s ConfiDental profile
Dr. Lee’s work at our office
Dr. Lee treats gum disease, and she performs osseous surgery, which reshapes the bone around affected teeth. Our gum disease treatment also includes scaling and root planing, a deep cleaning below the gumline. She treats receding gums with gum grafting, and when a tooth needs more of its structure exposed before a crown, she does crown lengthening.
For dental implants, she places the implant and builds up the jaw when it needs more support, with bone grafting or a sinus lift in the upper jaw. Dr. Kim then restores the implant, and every step from the consultation to the final restoration happens in our office. Dr. Lee also does surgical extractions, including complex cases, and canine exposure, which uncovers an impacted canine so it can be guided into place.
Areas of focus
Training and credentials
- Undergraduate studies, North Carolina State University (Dean’s List)
- DDS, New York University College of Dentistry
- General practice residency, Hackensack University Medical Center
- Periodontics specialty residency, Columbia University College of Dental Medicine
- Board-certified, American Board of Periodontology, 2023
- Hospital affiliation, Hackensack University Medical Center
- Licensed in New Jersey and New York
Appointments with Dr. Lee
- Office
- 326 Garden Street, Carlstadt, NJ 07072
- Insurance
- We accept many major dental insurance plans and file the claim for you. Without insurance, ask about our in-house membership plan; financing is available through CareCredit or Cherry – details on payment options
- Getting started
- Request an appointment or call (201) 729-0900
Frequently asked questions
What does Dr. Lee do as a periodontist?
Her specialty residency at Columbia University College of Dental Medicine focused on gum disease treatment and dental implant placement. At our office Dr. Lee treats gum disease and receding gums, places implants, and does bone grafting, sinus lifts and surgical extractions.
Is Dr. Lee board-certified?
Yes. The American Board of Periodontology certified Dr. Lee in 2023, after her periodontics residency at Columbia University College of Dental Medicine.
Does Dr. Lee speak Korean?
Yes. Dr. Lee speaks English and Korean, as does Dr. Kim, and our office has Spanish-speaking staff.
