Our Doctors
Yale-New Haven Hospital
William Asch
Assistant Professor of Medicine (Nephrology)
Margaret Bia
Professor of Medicine (Nephrology)
Director Clinical Skills program
Senior Transplant nephrologist
Ursula Brewster
Associate Professor of Medicine (Nephrology)
Firm Chief, Peters Medical Firm
Associate Program Director, Nephrology Fellowship
Neera Dahl
Assistant Professor of Medicine (Nephrology)
Richard Formica
Associate Professor of Medicine (Nephrology) and of Surgery (Transplant)
Stephen Huot
Professor of Medicine (Nephrology)
Vice Chair, Education and Academic Affairs
Program Director, Primary Care Residency Program
Rex Mahnensmith
Professor of Medicine (Nephrology)
Medical Director, Dialysis
Asghar Rastegar
Professor of Medicine
VA Connecticut Healthcare System
Susan Crowley
Associate Professor of Medicine (Nephrology)
VHA National Program Director for Kidney Disease and Dialysis
Chief, Renal Section, VA Connecticut Healthcare Systems
Dialysis Unit Director, VA Connecticut Healthcare Systems
David Geller
Assistant Professor of Medicine (Nephrology)
Aldo Peixoto
Associate Professor of Medicine (Nephrology)
Associate Chief, VACHS Medical Service
Director, Renal Pathophysiology Module
Firm Chief, VA Inpatient Firm, Traditional Internal Medicine Program
Mark Perazella
Professor of Medicine (Nephrology)
Director, Nephrology Fellowship Training Program
Director, Acute Dialysis Unit
