To our dear and valued patients and friends

It is with a heavy heart that we share with you the sudden and untimely passing of our beloved Dr. Robert Rosenkranz.

In his many years of practicing, his patients had become his family and we appreciate all of the support and love his patients have shown towards the office since he opened.

We will navigate this tragedy as he would have wanted us to, and continue his legacy by providing care and taking care of his practice.

Please continue to be patient with us as we, his associate doctors, his staff and his loving wife Esther, figure out how to move forward.

May his memory be a blessing.


To our dear patients at Park Slope Dental, 

We hope this letter finds you and your family in good health. Our community has been through a lot over the last year, and all of us are looking forward to getting back to the “new normal”. While many things have changed, one thing has remained the same: at Park Slope Dental we are focused on and committed to your health and safety.

Infection control has always been a top priority for our practice. Our infection control protocols have been designed with uncompromised safety and concern for the comfort of our patients.

The recommendations that guide us in our protocols are based on our careful review of the American Dental Association (ADA), the U.S. Centers for Disease Control and Prevention (CDC) and the Occupational Safety and Health Administration (OSHA). We are in constant review of the updates that are coming forth from these agencies and will be readjusting the protocols as they are issued.

As such, we would like to share with you what to expect at your next visit.

  • Please come to the office wearing a mask.
  • We will have true HEPA air purifiers in every room of the office, including waiting room.
  • We have hand sanitizer that will be available to you to use when you enter the office by the receptionist, restrooms and operatories.

To make an appointment, please call our office (718) 499-5323 or email us at [email protected] 

Thank you for being our patient. We look forward to seeing you again and are happy to answer any questions you may have about the steps we take to keep you, and every patient, safe in our practice. We value your trust and loyalty and look forward to welcoming back our patients, neighbors and friends.


David Kallus, DMD

Mordechai Eisenberger, DDS

Adam Mermelstein, DDS

David Ishakis, DDS

Tomar Madar, DDS

Park Slope Dental Staff

Park Slope Dental - Brooklyn, NY 

Compassionate. Caring. The newest techniques combined with the talent and experience you deserve.

From your first contact with our office, you will notice that Robert Rosenkranz's office is not your typical dental office. We've worked hard to build an exceptional team of dedicated, caring and experienced professionals committed to the dental health of you and your family.

In our office, your comfort and confidence are just as important as your teeth. That's why we take great care of both the smile and the person behind it. Our mission is to provide the highest quality dentistry and patient care available from a dentist in Brooklyn. We offer a full range of treatment options that can be personalized to meet your unique needs and expectations.

To learn more, check out the rest of our website for helpful practice information, including a list of our providers, patient information and directions to our Brooklyn office. We want your first visit to be more about getting to know you and less about paperwork, so we recommend printing the new patient forms and completing them in advance of your initial appointment.

We always welcome new patients of every age. Whether you are new to Brooklyn or seeking an improved dental experience, we invite you to call our office for additional information.