Piotr Lazowski, MD
Dr. Lazowski completed his fellowship in Nephrology at New York University Medical Center in 1996 and established his private practice in 2002.
J. Carlos T. Da Silva, MD, MPH
Dr. Da Silva completed a renal research fellowship at Tufts University in 1991 and a renal clinical fellowship at Boston University Medical Center in 1993. He joined the practice in 2023.
Johanna Marie Orejo, MD
Dr. Johanna Orejo completed her Internal Medicine residency at Montefiore New Rochelle Hospital in New York and her Nephrology fellowship at Boston University/Boston Medical Center. She joined the practice in 2024.
Jillian Trimble, NP
Nurse practitioner Jillian Trimble joined the practice in 2022. She earned her Bachelor of Science in Nursing from The University of Rhode Island in 2016.
Mary Macdonald, BSN, RN
Mary Macdonald is a Clinical Research Coordinator. She has an Associate Degree in Nursing from Quincy College in 2011 and a Bachelor Degree in Nursing from Chamberlain College of Nursing in 2015. She joined the practice in 2004.