Dedicated to serving the children of Western New York, our highly qualified team of practitioners provide 24 hour care for newborns through adolescents to age 22. All of our physicians are Board Certified in Pediatrics and hold the title of Clinical Professor of Pediatrics at the State University of NY at Buffalo - School of Medicine and Biomedical Sciences.

• Amy E Braun, MD
• John Dzik, MD
• Michael Heimerl, MD
• Evelyn Hurvitz, MD
• Justin Kanaley, MD
• Michele Manka-Black, MD
• Christopher Mascia, MD
• Jennifer Gennuso Piwko, MD
• Barbara Segal, MD
• Thomas Szalkowski, MD
• Mary Beth Lopat Winters, MD

Christopher Mascia, MD

Dr. Mascia resides in Hamburg with his wife.Since returning to the area he enjoys spending time with his family and friends and “re-discovering” the Western New York community.

Jennifer Gennuso Piwko, MD
Dr. Piwko completed her undergraduate degree at Colgate University and her medical degree at State University of New York at Buffalo School of Medicine and Biomedical Sciences. She completed her residency in Pediatrics at the Children’s Hospital of Buffalo. Prior to joining Tonawanda Pediatrics in 2001, Dr. Piwko also participated in a Fellowship in Neonatology.

Thomas Szalkowski , MD

Dr. Szalkowski resides in Pendleton with his wife and  2 sons. He is active in the community by serving on the Pendleton Recreation Board and coordinating and coaching Little League Baseball.