Ruth Hazen, MD, FAAP (retired)

Dr. Hazen received her MD from the University of Pittsburgh in 1976, and completed  residencies in Pediatrics and Child Psychiatry at University of California, Irvine. She then completed a fellowship in Psychosomatic Medicine at Boston Children’s Hospital. She joined Lynnfield Pediatrics in 1986. She is interested in the physical and emotional development of all children. She enjoys working closely with each family and serving as an advocate for their children. Additionally, Dr Hazen has been on the clinical faculty of Northeastern University since 1999, mentoring Physician Assistant students in their pediatrics rotations.

We are thrilled to announce an exciting new chapter at Lynnfield Pediatrics! We’re welcoming Dr. Jennifer Suh to our family—a dedicated pediatrician with over 20 years of experience in nurturing and supporting the health of children and families.

In addition,  Jacqueline Collins, PA-C, who many of you already know and love and who has been an integral part of our practice for the past four years, will begin accepting her own patients starting August 1, 2025. 

At Lynnfield Pediatrics, we believe in providing compassionate, comprehensive care to every child and family we serve. Both Dr. Suh and Jacqueline will be accepting most insurances, so please don’t hesitate to reach out for more information. We look forward to continuing our journey of health and wellness together!