Dr. Firer was born in Ukraine, graduated from St. Petersburg Pediatric Medical Academy in Russia. He worked as a primary care pediatrician in Russia and Ukraine until he immigrated to the United States. He completed his pediatric residency training at the Brooklyn Hospital in New York.  Dr. Firer joined TLC Pediatrics in 2009, speaks Russian and Ukrainian. He is certified by the American Board of Pediatrics.

Dr. Firer has 2 grown sons, likes sports and politics and is a Red Sox fan forever since 2004.

LEONARD FIRER