Underhill Dental

Who We Are

About Underhill Dental

Since 1963, Underhill Dental has proudly served multiple generations of patients in the Don Mills & Lawrence community. As a result, we have been dubbed, “The Neighbourhood Dentist.”  From our cozy waiting area to our warm and delightful staff, we strive to make all our patients feel like they’re at home.

We are proud members of the following professional dental associations:

Meet Our Doctors

Dr. Nila Nosrati

I take great pride in helping my patients maintain and improve their oral health. Dentistry is a great combination of making positive contributions to someone’s health while being able to interact and meet with new people. Every day, I help people learn about their oral health, empower them to take control of it, and ensure that they achieve the radiant smiles they desire.

To me, dentistry is so much more than treating teeth—it’s about building connections, educating people about the interplay between the health of their body and their mouth, and helping them achieve wellness. It’s about changing my patients’ lives one smile at a time!

Dr. PK Chung

As your dentist, Dr. PK Chung feels that it is his responsibility to listen to his patients’ needs and create a unique treatment plan that will give them lasting, healthy smiles. He is dedicated to providing oral health services to improve the overall health of his patients, helping people smile again, and getting patients out of discomfort.

Dr. Chung attended the University of Western Ontario for his dental degree. He understands that quality education and a commitment to continuing education provide him with the skills necessary to help his patients achieve a healthy, beautiful smile. He is actively involved in continuing education in order to provide his patients with the dental services they need and want.

When he’s not in the office, Dr. Chung enjoys outdoor activities, playing golf, and spending time with family
and friends.

Dr. Ammar Taimish

Dr. Taimish attended New York University College of Dentistry. He followed his dental degree with training at Syracuse University Hospital Department of Surgery and in oral and maxillofacial surgery at Detroit Receiving Hospital / Wayne State School of Medicine.

Dr. Taimish is a lifelong student devoted to bettering himself and the profession of dentistry. He is an advocate of “learn more, achieve more” and is a believer in sharing knowledge and experience for the betterment of others. He is involved in study courses, as a mentor for Hiossen Implant Canada and teaches implant surgery courses in the Dominican Republic. He also volunteers in the non-profit 1000 Smiles in Grenada.

Dr. David

Dr. David was raised in Toronto and began his formal education at New York University where he received his degrees in Finance and Biochemistry. Upon completion of his undergraduate degrees, he then went to the University of Pennsylvania School of Dental Medicine to pursue his doctorate and undertake Periodontics Residency.

He is an avid swimmer and badminton player. He has a great passion for art galleries and museums.

During his free time, he loves to cook and specializes in Asian seafood cuisine and play softball in a local church league.

Our Languages

Do you prefer to speak another language other than English? We offer dental appointments in Farsi, Hindi, Ilocano, and Tagalog. Just let us know what you prefer when you book with us.

Fees & Insurance

We direct bill insurance and we accept all major credit cards and debit. If you need financing options, please ask our Treatment Coordinator for more information when reviewing any recommended dental treatments.

What Our Clients Have To Say

  • 5 star review  This is my 4th visit with the dentist, they are really friendly and caring. Especially Dr. Moo and Valentine they helped me fixing my teeth. Great service and amazing people.

    thumb Vibin Venkatesh
    November 5, 2020

    5 star review  My experience with Underhill over the past 6 years has been very good. Over that time I invested in improving my teeth and oral hygiene in general, including invisaline, and it's night and day. So glad I did it all. Today's teeth cleaning was a great experience. Pleasant.

    thumb Luca Mancuso
    March 31, 2021

    5 star review  I have been going to Underhill Dental for twenty + years. Knowledgeable, helpful, friendly and professional.

    thumb Richard Aronson
    September 25, 2021
  • 5 star review  I've been going to Underhill Dental for over 5 years now, I have never once had a bad experience. The staff here is always so friendly and welcoming! Dr. Nosrati is also absolutely amazing. She's always very kind and professional. I've never once felt uncomfortable while getting any work done by her and I appreciate that she will take an extra few minutes checking for any other issue aside from the one I've come in for. Overall one of the best dental offices I've ever been to!

    thumb Abby Aldcroft
    August 7, 2020

    5 star review  I changed dentists from one that really didn’t understand customer service very well, so yesterday was my first time at Underhill. The experience was great and the precautions they took because of Covid were outstanding-you feel completely safe. With no polishing, I suspect there was more scraping done. My teeth felt great and I also had fluoride applied. The front office staff were wonderful. They really care about you and take your time- no rushing you through- you feel cared for! Great office, great service! I highly recommend this dental office. D.Kerr

    thumb Deborah Kerr
    September 25, 2020

    5 star review  After not visiting a dentist for a while, I was hesitant walking into an office unsure of what I would hear that I needed. Dr. Nosrati and the team are amazing!!! They are very welcoming from the second you walk in, to leaving. Dr.Nosrati took her time to break things down to me so I knew exactly what work had to be done. Definitely will make underhill dental my official location for all of my dentistry needs.

    thumb Elena C
    December 8, 2021

Our Community

The entire team at Underhill Dental are proud to live and work in the vibrant community of North York. This is our home and we genuinely care about taking care of the oral health care needs of our community – and we can do the same for you too.


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Take Care Of Your Oral Health & Book Your
Dental Hygiene Appointment Today.