Our Team

Unlike many university-based primary care programs, Stony Brook Children's Services dedicates two or three full-time staff physicians to a single location, rather than rotating them among multiple offices. All our pediatricians are board certified, and serve as educators in our School of Medicine, teaching the next generation of physicians as medical students, residents and fellows.

Our PCMH care is delivered by our entire practice team. Led by your child’s primary care physician, this team of medical professionals builds lifelong relationships with your child. Because all care is coordinated through them, they help ensure that aspects of your child’s care do not “fall through the cracks.” They help avoid costly and unnecessary duplication of services such as routine laboratory procedures. They provide support, education and guidance; deliver evidence-based care; look for the most cost-effective solutions; and are culturally sensitive to your family’s language and belief system. They follow your child’s growth and development and become your partner in health.


Susmita Pati, MD, MPH  Division Chief
Iesha Arfeen, MD
Robyn Blair, MD
Cathy Coleman, MD
Lori Ellis, MD
Samantha Feld, MD
Geri Galotti, MD
Munira Husainy, MD
Jennifer Klingenberger-Beyer, MD
Robyn LaBarca, MD
Bernard Lau, MD
Katherine Morgera-Clores, DO
Saiqa Nabi, MD, Medical Director of Ambulatory Pediatrics
Frieda Neuschotz, MD
Lauren Ng, DO
Richard Pongvitayapanu, MD 
Lycia Ryder, DO
Aleksey Tentler, MD
Liliana Tique, MD
Ikemesit Udo-Bellner, MD
Susan Walker, MD
Joye Wang, DO

Linda Wynne, PA
Tara Cardillo, NP
Amy Curran, NP
Debra Hickey, NP
Allison Hotze, NP
Christine Pfundstein, NP