Department of Anesthesiology, UMass Chan Medical School-Baystate Administration 759 Chestnut Street, SG668 Springfield, MA 01199 Phone: 413-795-0754 Fax: 413-794-5349 Chairs Peter A. Vieira, MD, Department Chair Division Chiefs Division of Acute Pain Service: Aisha Khan, DO Division of Airway and Difficult Airway Response Team: Ruth Ebert, MD Division of Anesthesia Informatics: Jonathan Ross, MD Division of Cardiovascular Anesthesia and Vascular Anesthesia: Frederick Conlin, MD Division of Neuroanesthesiology: Stanlies D’Souza, MD Division of Obstetric Anesthesiology: Lester Chua, MD Division of Orthopedics: Ashish Malik, MD Division of Outpatient/Ambulatory Anesthesia: Derek Rosner, DO Division of Post Anesthesia Care Unit: Nikhil Thakkar, MD Division of Pediatric Anesthesia Service: Clara Sanders, MD Division of Point of Care Ultrasound: Cassandre Victor-Vega, MD, MPH Division of Pre-Admission Evaluation: Jasmine Gill, MD Division of Regional Anesthesia: Istvan Pulai, MD Division of Remote Site Service: Jonathan Ross, MD Division of Thoracic Anesthesia: Michael Chalifoux, MD Education Programs Residency Anesthesiology Residency Fellowships Pain Medicine 4th Year Electives for Medical Students Anesthesiology Publications View recent Department of Anesthesiology publications in the Scholarly Commons repository. Clinical Faculty