637 Washington Street • Suite 202 • Brookline MA 02446

(617) 232-2811

(617) 383-8178


We are currently accepting new patients!

An image of the facade of 637 Washington Street

Welcome to the office of Drs. Roth, Rotter, Laster, and Ivanova. We are 4 pediatricians in a small, private practice in Brookline, Massachusetts and we are dedicated to taking excellent and personal care of our patients. We are all Board Certified by the American Board of Pediatrics. We are affiliated with Boston Children's Hospital and are proud members of the PPOC (Pediatric Physicians Organization at Children's), Boston Children's Hospital's only preferred primary care provider network.

Why choose us?

Our patients choose us because they know they will get excellent medical care in a personalized office. We have access to the most up to date pediatric information in the country through our strong affiliation with Boston Children's Hospital, and in our intimate office setting we can easily maintain close, long term health relationships with our families.

Vaccination Policy

We fully vaccinate all of our patients. We follow the most up to date guidelines of the American Academy of Pediatrics. We are proud of our commitment to vaccinating against vaccine preventable disease.

Vaccine information sheets →

Welcome to our Office!

New to the area? Looking for a new pediatrician? Expecting a new baby? We are thrilled to welcome new patients into our practice!

Please call our office at (617) 232-2811 to arrange for a visit. Our staff is here and ready to help you.

Website Design © 2023 James Little

Content © 2023 Sally Roth, Sari Rotter, Susan Laster, Magdalena Ivanova

Photos by Sari Rotter & Bill Gardner


Drs. Roth, Rotter, Laster and Ivanova are preferred Boston Children's Hospital Community of Care members.