Welcome to Barrington Pediatric Associates! Barrington Pediatric Associates have been caring for infants, children and adolescents in the greater East Bay area since its founding by Dr. Normand Gauvin in 1957. The practice originated in Riverside and moved to its present location in 1997. Our five board-certified pediatricians are committed to providing the highest quality health care to the pediatric patients we serve. The providers share their years of training and experience and join forces with families to promote good health and habits through education and shared decision making. We are affiliated with both Women & Infants Hospital and Hasbro Children's Hospital as well as the Brown University School of Medicine. Victor D. Lerish, MD Dr. Lerish was raised in Newton, MA then attended Union College. He received his M.D. at the University of Maryland then completed a pediatric residency at Rhode Island Hospital/Brown University. He joined Barrington Pediatrics in 1979. Ronni Marcia Peltz, MD Dr. Peltz spent her childhood in Long Island, NY before attending Union College then Albany Medical College. She received her pediatric training at Upstate Medical Center in Syracuse. She joined the group in 1989. Kevin E. Clegg, MD Dr. Clegg grew up in Cumberland, RI and attended Providence College and Brown University School of Medicine. He completed his pediatric residency training in the Air Force and the University of California, Davis before joining the practice in 1999. Lisa A. Keswick, MD Dr. Keswick spent her childhood in upstate New York before attending Cornell University. She received her medical degree at Albany Medical College and completed her pediatric training at Hasbro Children?s Hospital/Brown University. She joined the practice in 2001. Katherine Hart, MD Dr. Hart was raised in Cranston, RI. She received both her undergraduate and medical degrees from Boston University. She completed her pediatric residency at Hasbro Children?s Hospital/Brown University. She spent one year practicing pediatrics in Japan before joining the group in 2008.