ALL patients are seen at our Portsmouth office on Saturday and Sunday for sick visits from 9-12 am




55 High Street
Suite 102
Hampton, NH 03842



330 Borthwick Avenue
Suite 101
Portsmouth, NH 03801

New Hampshire pediatric child health care doctors serving the seacoast

About Us

Pediatric Associates of Hampton & Portsmouth, P.C. is affiliated with the Portsmouth Regional Hospital and has offices located in Hampton and Portsmouth. We are a group of eight board certified pediatricians. Drs. Andrew Breen, Kimberly Hyer, and Lisa Benton work in the Hampton office. In the Portsmouth office are Drs. Keith Dominick, Daniel Brown, Gail Simonds, Dixon Turner and JoAnn Warren. All of our doctors live in and are committed to our community.

We also have four Pediatric Nurse Practitioners (PNP’s) Anne McGann, Mary Morin, Mary Ellen Ryan and Lili Wierbonics. PNP’s are registered nurses with advanced education in pediatric health care, pharmacology and child development. Our PNP’s work in close collaboration with the physicians to provide comprehensive care for your child. Our PNPs are nationally certified and are required to meet specific standards and complete continuing education to maintain this certification. PNPs in the state of New Hampshire are licensed as Advanced Registered Nurse Practitioners (ARNP).

Pediatric Associates also has a full staff of trained nurses who work closely with our physicians and nurse practitioners. Our nurses are available to help you with any questions you may have regarding your child’s medical care. The members of our business staff are trained to assist you in scheduling, insurance processing and other questions regarding the policies of our practice.