Meet Our Doctors
Dr. Lee Brothers
Ever since choosing dentistry for their career path, the Lee brothers have dreamt of working with each other in their own dental office. Now, they’ve partnered together in the beautiful town of Montvale, and that dream has finally come true.
The Lee brothers’ practice, Bear Brook Dental Care, focuses on providing comprehensive dental care from toddlerhood through adulthood in a technologically advanced and comfortable environment. Bear Brook Dental Care is your source for a healthier smile. Drs. Lee and Lee are very happy to be your neighbors and would love to meet you soon.
Dr. Kiwon Lee (Adult Dentist): Montvale / River Vale
Dr. Kiwon Lee received his Doctor of Dental Surgery degree from Columbia University College of Dental Medicine and completed his residency at New York-Presbyterian/Columbia University Medical Center. He is a fellow of the International Congress of Oral Implantologists and a Diplomate of the American Academy of Dental Sleep Medicine (ABDSM), the leading national organization for dentists who treat snoring and obstructive sleep apnea with oral appliance therapy. Earning Diplomate status from the ABDSM is a unique honor that recognizes exceptional competency in dental sleep medicine.
Dr. Lee is committed to continuing education to provide the best care for his patients. As a devout Christian, he frequently goes on mission trips to underserved areas, with recent trips to Guatemala and the Dominican Republic. He believes many people are not receiving the healthcare they deserve. When not perfecting smiles, Dr. Lee enjoys spending time with his wife and two children. He is also a coffee enthusiast and is willing to travel great distances for a great cup.
- • Doctor of Dental Surgery (DDS) degree from Columbia University
- • AEGD Residency at New York Presbyterian / Columbia University Medical Center
- • Fellow of the International Congress of Oral Implantologists
- • Diplomate of the American Academy of Dental Sleep Medicine
Dr. Isabella Kim (Adult Dentist): Montvale, River Vale
Dr. Isabella Yejin Kim is a compassionate dentist dedicated to providing exceptional care with a patient-first approach. She earned her Doctor of Dental Surgery degree from New York University College of Dentistry. Growing up in New York City’s diverse community, Dr. Kim values personalized care that respects each patient’s unique needs, ensuring they feel heard and comfortable. Passionate about helping others achieve healthy, confident smiles, she builds lasting relationships with patients based on trust and excellence in care. Patients praise her gentle approach and tender touch, making them feel at ease. Outside of the office, Dr. Kim enjoys exploring New Jersey’s beautiful golf courses as she embarks on her journey as a beginner golfer.
- ● Doctor of Dental Surgery (DDS) degree from New York University
Dr. Jun Son (Adult Dentist): Montvale
Dr. Son pursued dentistry due to his passion for healthcare and desire to make a meaningful impact. Dentistry blends science and artistry, allowing him to enhance smiles and improve oral health. He finds fulfillment in building relationships with patients and helping them achieve better health and confidence. Dr. Son earned his undergraduate degree from Emory University and his Doctor of Dental Medicine from Touro College. He has completed advanced training, including a dental implant course in Tijuana, Mexico, and was honored as a Smigel Scholar by the American Society for Dental Aesthetics. He is also an active member of the New Jersey Dental Association and the Academy of General Dentistry (AGD).
Outside of dentistry, Dr. Son enjoys spending time with his wife and pet, Toto, and enjoys golf, tennis, and family gatherings.
- • Doctor of Dental Surgery (DDS) degree from Touro College
Dr. Tommy Lee (Pediatric Dentist): Montvale / Hoboken
Dr. Tommy Lee (known as Dr. Tommy to his patients) is a dentist who specializes in treating pediatric populations. He completed his pediatric dental specialty training at the prestigious Yale School of Medicine and Yale-New Haven Health Hospital System. Before his specialty training at Yale, he completed his Doctor of Medicine in Dentistry (D.M.D.) degree at Boston University Henry M. Goldman School of Dental Medicine, an Advanced Education in General Dentistry (A.E.G.D.) Residency at New York-Presbyterian / Columbia University Medical Center, and a BA in Biology from Rutgers University. Dr. Tommy Lee is a Diplomate of the American Board of Pediatric Dentistry.
Dr. Tommy is a passionate advocate for families and for good oral health. He has dedicated his life and career to becoming a pediatric dentist to ensure children gain confidence in their smile and assuredness within themselves. Dr. Tommy lights up every room he walks into with his welcoming smile and immediately puts his patients at ease. Throughout his tenure at Yale, he received the highest ratings and comments in patient satisfaction. He brings a wealth of knowledge and life experience to every patient he encounters.
- • Pediatric Dental Specialty at Yale School of Medicine
- • Assistant Clinical Professor at Columbia University College of Dental Medicine
- • AEGD Residency at New York Presbyterian / Columbia University Medical Center
- • Doctor of Medicine in Dentistry (DMD) Degree from Boston University
- • Specialty Permit 06721
Dr. Ryan Foree (Pediatric Dentist): Montvale / Hoboken
Dr. Ryan Foree, warmly known to his patients as Dr. Ryan, is a Board-Eligible pediatric dentist originally from the beautiful island of Maui, Hawai’i. He completed his specialized training in pediatric dentistry at New York Presbyterian Hospital – Columbia University Medical Center. Dr. Ryan earned his Doctor of Dental Surgery degree from Columbia University College of Dental Medicine, graduating with honors in both pediatric dentistry and esthetic dentistry. Additionally, he completed a dual-degree program, obtaining a Master of Science and Dental Education from Columbia University’s Teachers College.
Before attending dental school, Dr. Ryan graduated from the University of Southern California with a Bachelor of Science in Human Biology and a minor in dance. His unique background in the performing arts and education enriches his approach to pediatric dentistry, infusing creativity and fun into every visit. Dr. Ryan is dedicated to making dental care an enjoyable and educational experience for children, helping each child build a strong foundation for lifelong healthy and confident smiles.
- ● Pediatric Dental Specialty at New York Presbyterian Hospital – Columbia University Medical Center
- ● Doctor of Dental Surgery Degree from Columbia University College of Dental Medicine
- ● Master of Science and Dental Education from Teachers College, Columbia University
- ● Specialty Permit 07445
Dr. Shreya Sood (Pediatric Dentist): Montvale / Hoboken
Dr. Shreya is a board-certified pediatric dentist dedicated to providing exceptional care to children and their families. She completed her pediatric specialty training at NewYork-Presbyterian Hospital/Columbia University, where she served as Chief Resident. Dr. Shreya earned her Doctor of Dental Surgery degree from Columbia University College of Dental Medicine, where she received the Divisional Excellence Award in Pediatric Dentistry and was inducted into the prestigious Omicron Kappa Upsilon honor society for academic excellence. Passionate about mentoring the next generation of dentists, she also holds a faculty position as an Assistant Clinical Professor at Columbia University. Before beginning her professional journey in the United States, Dr. Shreya earned her Bachelor of Dental Surgery degree in Bangalore, India, where she spent her formative years.
Dr. Shreya is committed to making dental visits a positive experience by creating a welcoming environment that eases children’s anxiety and fosters trust with parents. She believes prevention is the foundation of lifelong oral health and focuses on empowering families with the knowledge and habits needed to maintain healthy smiles. Her compassionate approach ensures that every child receives the highest level of care while building confidence in their dental health journey.
- ● Pediatric Dental Specialty at New York Presbyterian Hospital – Columbia University Medical Center
- ● Assistant Clinical Professor at Columbia University College of Dental Medicine
- ● Doctor of Dental Surgery Degree from Columbia University College of Dental Medicine
- ● Specialty Permit 07233
Dr. Brian Greenberg (Root Canal Specialist)
Dr. Brian Greenberg was born and raised in Montreal, Canada where he graduated with great distinction in 2003 with a B.Sc. in Physiology from McGill University. He earned his DDS degree from Columbia University in 2007, where he received the Division of Excellence in Endodontics award. Dr. Greenberg completed his specialty training in Endodontics at the University of Pennsylvania in 2009 and was honored with the AAE/Dentsply Resident Award for his research on anesthetic efficacy in patients with irreversible pulpitis. He served as an Assistant Clinical Professor at the University of Pennsylvania, School of Dental Medicine, Department of Endodontics. He is an active member of the American Association of Endodontists, American Dental Association, and Passaic County Dental Association. Outside of work, Dr. Greenberg enjoys hockey, golf, and spending time with his English bulldog, Winston.
- • Endodontic Dental Specialty Training at the University of Pennsylvania
- • Doctor of Dental Surgery (DDS) degree from Columbia University
- • Specialty Permit 05957
Dr. Francisco Ramirez (Pediatric Dentist): Montvale / Hoboken
Dr. Francisco completed his specialty training in Pediatric Dentistry at Columbia University / New York-Presbyterian Hospital, where he developed a deep commitment to gentle, child-focused care.
He earned both his Doctor of Dental Surgery degree and a Bachelor of Science in Dental Hygiene from the Herman Ostrow School of Dentistry of USC, and holds dual undergraduate degrees in Biology and Spanish from the University of Rochester.
Dr. Francisco is passionate about creating positive, confidence-building dental experiences for every child. He is proud to care for families in the Montvale & Hoboken communities and looks forward to welcoming you and your child to Bear Brook Pediatric Dentistry.
- Pediatric Dental Specialty at Columbia University
- Doctor of Dental Surgery Degree from Herman Ostrow School of Dentistry of USC
Dr. Alexandra Stein (Orthodontist): Hoboken
Dr. Stein completed her orthodontic residency at Columbia University and earned her Doctor of Dental Medicine degree from the University of Pennsylvania, where she received the Dean’s Scholarship for academic excellence.
Known for her warm, patient-centered philosophy, Dr. Stein is committed to creating a comfortable, personalized orthodontic experience. She believes precision and comfort go hand in hand, ensuring every patient feels supported throughout their treatment journey.
Dr. Stein is passionate about delivering balanced, refined results designed to support long-term function, aesthetics, and oral health stability for growing smiles.
- Orthodontic Specialty at Columbia University / NewYork-Presbyterian Hospital
- Doctor of Dental Medicine Degree from University of Pennsylvania School of Dental Medicine
Dr. Denise Yoon (Orthodontist): Montvale / River Vale
Originally from Brookline, Massachusetts, Dr. Denise earned her Bachelor’s degree in Biology from Wellesley College, followed by her Doctor of Dental Medicine degree from the Boston University Henry M. Goldman School of Dental Medicine. She was inducted into the prestigious Omicron Kappa Upsilon National Dental Honor Society in recognition of academic excellence and character.
Driven by her dedication to specialized orthodontic care, Dr. Denise completed her orthodontic residency at Columbia University College of Dental Medicine. Her treatment philosophy reflects her belief that aesthetics and function are closely connected, creating smiles that are not only beautiful, but also healthy, functional, and designed for long-term stability.
Dr. Denise is deeply committed to building lasting smiles and meaningful patient relationships, delivering personalized care throughout every step of the orthodontic journey.
- Orthodontic Residency at Columbia University College of Dental Medicine
- Doctor of Dental Medicine Degree from Boston University Goldman School of Dental Medicine
- Bachelor’s Degree in Biology from Wellesley College
Dr. Danae Yoon (Pediatric Dentist): Hoboken
Dr. Danae’s path to pediatric dentistry began with a Bachelor of Arts in Biology from the University of Pennsylvania, followed by earning her Doctor of Dental Medicine degree from the Boston University Henry M. Goldman School of Dental Medicine.
After practicing general dentistry, she found her true passion in caring for children. She went on to complete her pediatric residency at Montefiore Hospital, where she was honored with the Grace H. Lim Memorial Award for excellence in academics and patient care.
Dr. Danae is passionate about prevention, early habits, and creating positive dental experiences that build lifelong confidence. Known for her calming presence and natural connection with children, she is dedicated to helping every patient feel comfortable, confident, and at ease from the very first visit.
- Pediatric Dental Specialty at Montefiore Hospital
- Doctor of Dental Medicine Degree from Boston University
- Bachelor of Arts in Biology from University of Pennsylvania
Dr. Emily Imes (Pediatric Dentist): Hoboken
Dr. Emily Imes is an Adjunct Clinical Professor in the Department of Pediatric Dentistry at New York University. She completed her specialty training in Pediatric Dentistry at Columbia University / New York-Presbyterian Hospital.
She earned her Doctor of Dental Surgery degree from the University of North Carolina Adams School of Dentistry and was inducted into Omicron Kappa Upsilon in recognition of academic excellence.
With a warm, personable approach and a passion for helping children feel comfortable, relaxed, and confident during their visits, Dr. Emily is dedicated to creating positive dental experiences for every child. She is delighted to care for families in the Hoboken community and looks forward to welcoming you to Bear Brook Pediatric Dentistry.
- Adjunct Clinical Professor at New York University Pediatric Dentistry
- Pediatric Dentistry Residency at Columbia University
- Doctor of Dental Surgery Degree from University of North Carolina Adams School of Dentistry
Bear Brook Dental Care is a family-friendly practice invested in using cutting-edge dentistry products and treatments. Our patients enjoy the benefits of advanced dental technologies in a vibrant and comfortable setting. At Bear Brook Dental Care, we are committed to oral health education by providing our patients with the tools they need for excellent oral hygiene and health. When you choose Bear Brook Dental Care as your family practice, we help you manage your treatment costs with advice on billing and insurance. New patients can take advantage of a guided office tour and new patient specials. Comfort and amenities are always available when you visit our Montvale and Hoboken, NJ offices for treatment.
Our pediatric dentist and staff are friendly and approachable with a keen understanding of how to make kids enthusiastic about dental care. In addition to routine oral care, our specialist also offers CO2 laser frenectomy for tongue-tie and lip-tie treatments at both of our Montvale and Hoboken offices. If you are in need of some tender loving care, Bear Brook Dental Care’s New Jersey office also provides spa services.
Bear Brook Dental Care offers a broad range of general, cosmetic and restorative dental treatments to patients in Bergen County, Rockland County, Hudson County and the surrounding communities. We believe combination care helps our patients achieve perfect teeth and smiles. As a Bear Brook Dental Care patient, you also receive routine teeth cleaning and exams, as well as regular oral cancer screenings proven to save lives through early detection. Our team will help with all of your scheduling needs, ensuring you can always make it in to our offices for important checkups and treatments.
To book your first visit with Bear Brook Dental Care, contact our offices and speak to one of our team members. We look forward to welcoming you to the New Jersey Bear Brook Dental Care family.
Testimonials
Bear Brook and Dr. Lee provide a warm professional service that you don’t see that often. He sent a car to bring me to and from the appointment. Amazing service. Dr. Lee is a great dentist and really worked to make going to the dentist a joy. And I love the staff in the office. They rock.
The moment my kids and I walked in the door to the moment we left we were taken care of by Dr Lee and the entire staff. They are all extremely friendly and made my family feel so comfortable. Dr Lee is highly educated and has a wonderful way about how he relaxes both the child and parent. I highly recommend Bear Brook Dental!!
I met Dr. Lee in Bulldog Cafe. He was a very friendly person and invited me to his office. I scheduled a visit together with my wife for a cleaning and checkup. The staff is extremely nice and helpful. Dr. Lee is very knowledgeable, he really cares about his patients. The office is beautiful and clean, brand new equipment, easy parking. I will definitely recommend this place to my friends!!!
Wonderful, kind dentists! Fabulous staff!! Clean, modern, comfortable office!!! I would very highly recommend Bear Brook for both adults and kids. And they have a separate seating area for the adults and kids, PlayStation included. The Brothers Lee are your new best friends in dentistry.
Dr. Lee is a really wonderful dentist! He provides excellent, kind, gentle and expert dental care. You can tell that he genuinely cares about his patients and their dental health and well being. He also took excellent care of my 90+ year old mother, attending expertly to her needs and helping her feel very comfortable with the work she had to have done. The staff is friendly and helpful! Excellent dentist!
Wonderful new practice. Dr. Lee and staff couldn’t have been nicer. Dr. Lee spent a great deal of time with my son and myself reviewing his medical/dental history. He provided thoughtful, knowledgeable and insightful responses to our concerns. Beautiful, modern office. Definitely recommend!
Dr. Lee and his staff made my experience at the dentist enjoyable. The atmosphere is welcoming – a clean, new office. I was greeted with friendly conversation. Dr. Lee clearly explained everything to be done, his plan for my future care and asked if I had any questions/concerns. The complimentary cleaning and whitening were great. Thank you, Dr. Lee, Alexis, and Danielle for your care!
Best experience at a dentist that I have ever had. In a time where patient satisfaction is priority, Dr. Lee and his staff have perfected it. Dr. Lee explained every aspect of my care, current and future, leaving me with no questions to ask. Makes me that more comfortable with him as my dentist. Definitely one step ahead!
An amazing Dental Office. Very professional but also very warm and helpful staff. I had work to do with my teeth so had to come back a few times so I can definitely say that “Not success but service” is definitely more than just a motto. Doctors spend time with you as long as you need to understand and explain step by step. Moreover, this clinic is just perfect for somebody like me with poor dental insurance. They can lay out all your financial options. The lovely ladies in the front helped me to relax myself because I’m really scared of dentists.
I went to Bear Brook Dental Care as a new patient and I saw Dr. Kiwon Lee. I was greeted by friendly staff that made me feel welcome. Dr. Lee was very kind and patient. He took the time to explain the x-rays and the procedures in detail. He made me feel very comfortable with what he was doing. Dr. Lee is an excellent dentist and the facility has impressive state of the art equipment. I highly recommend Dr. Lee for your dental care.