John Hagedorn, DDS
General Dentist & Cosmetic Dentist located in Upper East Side & Kips Bay, New York, NY
About Dr. Hagedorn
Dr. Hagedorn graduated from Columbia University College of Dental Medicine where he was inducted as a member of the Omicron Kappa Upsilon National Dental Honor Society. He was also the recipient of the 2021 American College of Dentists award. After dental school, he completed a general practice residency program at the Manhattan VA hospital where he learned advanced general dental procedures especially in minimally invasive restorations, crowns, bridges, and veneers, implant dentistry, cosmetic dentistry, root canals, emergency procedures, and periodontal procedures.
Dr. Hagedorn is a member of the American Dental Association and is a certified Invisalign provider. He values patient centered care and is willing to work with patients to find the best possible treatment that fits their current lifestyle and needs. He has embraced new dental technology including dental photography and intra-oral scanning to allow patients to better visualize and understand what is happening in their mouths.
Outside of dentistry, Dr. Hagedorn enjoys watching and playing sports, cooking, traveling, hiking, snow skiing, and spending time with his wife and two dogs.

Dr. Hagedorn graduated from Columbia University College of Dental Medicine where he was inducted as a member of the Omicron Kappa Upsilon National Dental Honor Society. He was also the recipient of the 2021 American College of Dentists award. After dental school, he completed a general practice residency program at the Manhattan VA hospital where he learned advanced general dental procedures especially in minimally invasive restorations, crowns, bridges, and veneers, implant dentistry, cosmetic dentistry, root canals, emergency procedures, and periodontal procedures.
Dr. Hagedorn is a member of the American Dental Association and is a certified Invisalign provider. He values patient centered care and is willing to work with patients to find the best possible treatment that fits their current lifestyle and needs. He has embraced new dental technology including dental photography and intra-oral scanning to allow patients to better visualize and understand what is happening in their mouths.
Outside of dentistry, Dr. Hagedorn enjoys watching and playing sports, cooking, traveling, hiking, snow skiing, and spending time with his wife and two dogs.
Accepted Insurances
For your convenience, Bar and Smith Dental accepts most major insurance PPO plans. Click on "View full list of companies" to see a list of commonly accepted insurances. This list is not entirely inclusive of all the plans we accept. For specific insurance plan inquiries, please contact the office .