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Emergency Medicine Residency Faculty

Dan Wiener, MD, FACEP
Chairman, Department of Emergency Medicine, Morristown Medical Center, Attending, Department of Emergency Medicine and Department of Internal Medicine
Interests: Quality improvement, Patient Satisfaction, Utilization  of imaging in the ED
Medical School: Boston University
Residency: Bronx Municipal Hospital Center - Emergency Medicine, North Shore University Hospital - Internal Medicine
Board-certification: ABEM, ABIM
Faculty Member Since: 2017

Michael Silverman, MD, FACEP, FACP
Vice Chair, Department of Emergency Medicine, Morristown Medical Center, Attending, Department of Emergency Medicine and Department of Internal Medicine
Interests: resident education, hyperbaric medicine and geriatrics
Medical School: New York Medical College
Residency: Medical Center of Delaware – Christiana Care Center (EM/IM)
Board-certification: ABEM, ABIM and UHM
Faculty Member Since: 1999 

Mahsa Akhavan, MD
Attending Physician, Department of Pediatric Emergency Medicine, Morristown Medical Center
Interests: Toxicology, Pediatric Injury Prevention, Community Outreach
Medical School: Stony Brook School of Medicine
Residency: Jacobi Medical Center (PEDS)
Fellowship: Cohen Children’s Medical Center/ NSLIJ (PEM)
Board-certification: Pediatrics/ Pediatric Emergency Medicine
Faculty Member Since: May 2016

Renas Almubarak, MD
Attending, Department of Pediatric Emergency Medicine
Interests: Bedside Education, Point of Care Ultrasound
Medical School: Omdurman Islamic University, Sudan
Residency: University of Minnesota, MN (PEDS)
Fellowship: Nationwide Children's Hospital, OH (PEM)
Board-certification: ABP
Faculty Member Since: 2020

Marilyn Althoff, MD, FACEP
Attending, Department of Emergency Medicine, Morristown Medical Center
Interests: Hyperbaric Medicine, Resident Clinical Skills, Airway Management
Medical School: University of Maryland
Residency: Medical College of Pennsylvania (EM)
Fellowship: Medical College of Pennsylvania (Hyperbaric Medicine)
Board-certification: ABEM and Undersea Hyperbaric Medicine (UHM)
Faculty Member Since: 1989

Christopher Amato,MD, FACEP, FAAP
Pediatric Fellowship Director, Department of Emergency Medicine, Morristown Medical Center Director, Atlantic Health System PALS Attending, Department of Emergency Medicine
Interests: PEM, Pediatric Toxicology, Fluid and Electrolyte Management, Pediatric Asthma, Pediatric Psychiatry
Medical School: University of Maryland
Residency: University of Maryland (PEDS)
Fellowship: Brown University – Hasbro Children’s Hospital (PEM)
Board-certification: ABP
Faculty Member Since: 2000

 

Jessica Aquino, MD
Attending, Department of Pediatric Emergency Medicine
Interests: Peds Sepsis, Resident Education
Medical School: University or Puerto Rico School of Medicine
Residency:  University of Puerto Rico Hospital (EM)
Fellowship: Atlantic Health System-Morristown Medical Center (PEM)
Board-certification:  ABEM
Faculty Member Since: 2023

Michael Berkenbush, MD
Emergency Medical Services Associate Fellowship Director, Department of Emergency Medicine, Morristown Medical Center
Attending, Department of Emergency Medicine
Interests: EMS, Medical Command, Paramedic Training
Medical School: Rutgers New Jersey Medical School
Residency: Atlantic Health Systems-Morristown Medical Center (EM)
Fellowship:  Atlantic Health Systems-Morristown Medical Center
(EMS)
Board-certification: ABEM
Faculty Member Since: 2021

Roshni Bhagat, MD
Attending, Department of Pediatric Emergency Medicine
Interests:  Simulation, Global Health
Medical School:  Albert Einstein College of Medicine
Residency:  NYU Langone Health (PEDS)
Fellowship:  Cohen Children’s Hospital of LIJ (PEM)
Board-certification:  ABP
Faculty Member Since: 2021

 

David Castillo, DO
Clerkship Director, Mentor Student Director, Morristown Medical Center Attending, Department of Emergency Medicine
Interests: Resident Education, Resident Mentorship
Medical School: University of New England College of Osteopathic Medicine
Residency: Morristown Medical Center
Boarding: ABEM
Faculty Member Since: 2010

Praneetha Chaganti, MD
Attending, Department of Pediatric Emergency Medicine
Interests:  Pediatric Point of Care Ultrasound
Medical School: Ross University
Residency: Jersey Shore Medical Center (PEDS)
Fellowship: Kings County/SUNY Downstate Medical Center (PEM)
Board-Certification:  ABP
Faculty Member Since: 2023


Kang Chan, MD
Attending, Department of Pediatric Emergency Medicine
Interests:  Medical Education, Quality Improvement, Pediatric Trauma
Medical School:  Rutgers New Jersey Medical School
Residency:  Einstein College of Medicine - Jacobi Medical Center (PEDS)
Fellowship:  Emory University School of Medicine (PEM)
Board-Certification: ABP
Faculty Member Since: 2021

 

Mei-Yung Chan, MD
Attending Physician, Department of Emergency Medicine,  Morristown Medical Center
Interests: Clinical Education
Medical School: University of Medicine & Dentistry – NJ Medical
School (Newark, NJ)
Residency: Morristown Medical Center (EM)
Board-Certification: ABEM
Faculty Member Since: 2005

Karishma Choksey, MD
Attending, Department of Pediatric Emergency Medicine
Interests: Education/Teaching, Global Health, Travel, Dancing, Cooking
Medical School: Drexel University College of Medicine
Residency: Winthrop University Hospital (now NYU Langone-Long Island) (PEDS)
Fellowship: Morristown Medical Center (PEM)
Board-Certification:  ABP
Faculty Member Since: 2022


Barnet Eskin, MD, PhD, FACEP
Associate Research Director, Department of Emergency Medicine, Morristown Medical Center Attending, Department of Emergency Medicine
Interests: Evidence-Based Medicine, Epidemiology of Disease
Medical School: University of Medicine and Dentistry of New Jersey NJ Medical School
Residency: Morristown Medical (EM)
Board-certification: ABEM
Faculty Member Since: 1991

David Feldman, MD

David C. Feldman, MD
Director, Emergency Medicine Services Fellowship, Morristown Medical Center Attending Physician, Department of Emergency Medicine
Interests: Clinical Education, EMS, Disaster Medicine, Trauma
Medical School: University of Medicine & Dentistry, NJ Medical School (Newark, NJ)
Residency: Morristown Medical Center (EM)
Fellowship: Morristown Medical Center (EMS)
Board-Certification: Board Prepared (ABEM)
Faculty Member Since: 2014

Frederick Fiesseler, DO, FACEP
Program Director, Emergency Medicine Residency Program, Morristown Medical Center Attending Physician, Department of Emergency Medicine Medical Student Director, Department of Emergency Medicine Attending, Department of Emergency Medicine
Interests: Hyperbaric Medicine, ACLS, Headache Studies
Medical School: Lake Erie College of Osteopathic Medicine
Residency: Morristown Medical
Board-certification: ABEM
Faculty Member Since: 1997

Ashley Flannery, DO
Director, Pediatric Emergency Department, Goryeb Children’s Hospital, Atlantic Health System Attending, Department of Emergency Medicine, Morristown Medical Center Attending, Department of Pediatric Emergency Medicine, Morristown
Interests: Simulation, Wellness, Medical Education
Medical School:  ATSU Kirksville College of Osteopathic Medicine
Residency: Morristown Medical Center-Atlantic Health Systems (EM)Fellowship: Morristown Medical Center-Atlantic Health Systems (PEM)
Board-certification: ABEM
Faculty Member Since: 2018

Steve Gohsler, MD, FACEP
Assistant Program Director, Department of Emergency Medicine, Morristown Medical Center Attending Physician, Department of Emergency Medicine
Interests: Emergency Medicine Radiology, Trauma
Medical School: Medical College of Pennsylvania
Residency: Medical College of Pennsylvania (EM)
Board-certification: ABEM
Faculty Member Since: 2004

Andrew Graziano, MD
Assistant Director, Department of Emergency Medicine, Morristown Medical Center Attending Physician, Department of Emergency Medicine
Interests: Ultrasound, Clinical Education
Medical School: University of Medicine & Dentistry – NJ Medical School
Residency: Morristown Medical Center (EM)
Fellowship: Morristown Medical Center (Ultrasound)
Board-certification: ABEM
Faculty Member Since: 2015

Oliver Hung, MD, FACEP
Attending, Department of Emergency Medicine, Morristown Medical Center
Interests: Herbal Medicine, Clinical Toxicology
Medical School: Boston University School of Medicine
Residency: New York University Medical Center and Bellevue Hospital Center (EM)
Fellowship: New York City Poison Control (TOX)
Board-certification: ABEM, medical toxicology; ABEM sub-specialty, hyperbaric oxygen therapy
Residency: Morristown Medical (EM)
Fellowship: Morristown Medical (PEM)
Board-certification: ABEM
Faculty Member Since: 1999


Cassie Jourdan, MD
Attending, Department of Pediatric Emergency Medicine, Morristown Medical Center
Interests: Healthcare Inequity Reform, Mentorship
Medical School:  Ross University School of Medicine
Residency:  New York Presbyterian Brooklyn Methodist Hospital (PEDS)
Fellowship: Atlantic Health Systems-Morristown Medical Center (PEM)
Board-certification:  ABP
Faculty Member Since: 2020

Neeraja Kairam, MD
Attending, Department of Pediatric Emergency Medicine, Morristown Medical Center
Interests: Faculty Development, Mentorship, Sepsis
Medical School: Saba University School of Medicine
Residency:  Atlantic Health Systems-Overlook Medical Center (PEDS)
Fellowship: Atlantic Health Systems-Morristown Medical Center (PEM)
Board-certification: ABP
Faculty Member Since: 2009

Laura Kolster, DO
Attending, Department of Emergency Medicine, Morristown Medical Center
Interests: Ultrasound, Medical Education, Simulation, Advanced Airway
Medical School: Edward Via College of Osteopathic Medicine (Virginia Campus)
Residency:  Atlantic Health Systems-Morristown Medical Center (EM)
Fellowship: Atlantic Health Systems-Morristown Medical Center (US)
Board-certification:  ABEM
Faculty Member Since: 2021

Sabina Kriss, MD
Attending, Department of Pediatric Emergency Medicine, Morristown Medical Center
Interests: Pediatric Clinical Education
Medical School:  Renaissance School of Medicine at Stony Brook University
Residency:  Northwell Health, Cohen Children's Medical Center (PEDS)
Fellowship: Nicklaus Children's Hospital, Miami Fl (PEM)
Board-certification:  ABP
Faculty Member Since: 2017

Alex Maybury, MD
Attending, Department of Emergency Medicine, Morristown Medical Center
Interests: Education, Process Improvement
Medical School: New Jersey Medical School
Residency: NYU/ Bellevue Emergency Medicine (EM)
Board-certification: ABEM
Faculty Member Since: 2020

Kevin McSherry, MD, FACEP, FAAP
Attending, Department of Pediatric Emergency Medicine, Morristown Medical Center
Interests: Pediatrics
Medical School: State University of New York (SUNY) Downstate Medical Center
Residency: Schneider Children's Hospital of Long Island Jewish Medical Center (PEDS)
Fellowship: Our Lady of Mercy Medical Center (PEM)
Board-certification: ABP
Faculty Member Since: 2006


Tina Melchionne-Miseo, MD
Associate Director, Department of Pediatric Emergency Medicine, Goryeb Children’s Hospital Attending, Department of Pediatric Emergency Medicine, Morristown Medical Center
Interests: Quality improvement, Clinical Research,
Medical School:  Robert Wood Johnson Medical School
Residency:  The Children's Hospital at Montefiore (PEDS)
Fellowship:  Cohen Children’s- Northwell LIJ (PEM)
Board-certification:  Pediatrics, Pediatric Emergency Medicine
Faculty Member Since: 2018

Jude Mele, MD
Attending, Department of Emergency Medicine, Morristown Medical Center
Interests: Airway management, Addiction Medicine
Medical School:  New Jersey Medical School
Residency: Robert Wood Johnson Medical School (EM)
Board-certification:  ABEM
Faculty Member Since: 2022


Leighanne Michel, DO
Attending, Department of Emergency Medicine, Morristown Medical Center
Interests:  Critical Care, Simulation, Clinical Education
Medical School:  New York College of Osteopathic Medicine
Residency:  Morristown Medical Center (EM)
Board-certification:  ABEM
Faculty Member Since: 2022

Jayram Pai, MD
Attending, Department of Emergency Medicine, Morristown Medical Center
Interests: Regional Anesthesia, Medical Education
Medical School: Rutgers New Jersey Medical 
Residency: Icahn School of Medicine at Mount Sinai
Board-certification: ABEM
Faculty Member Since: 2023

Amy Patwa, DO, RDMS
Director, Emergency Ultrasound, Morristown Medical Center Attending, Department of Emergency Medicine Clinical Assistant Professor of Emergency Medicine Thomas Jefferson School of Medicine
Interests:  Emergency Medicine Ultrasound, Clinical Education, Simulation, Women in Medicine
Medical School: New York College of Osteopathic Medicine
Residency: North Shore University Hospital (EM)
Fellowship: North Shore University Hospital (Ultrasound)
Board-Certification: ABEM
Faculty Member Since: 2013

Hetal Patel, MD, RDMS
Attending, Department of Emergency Medicine, Morristown Medical Center
Interests: Point of Care Ultrasound
Medical School: University of Medicine & Dentistry – NJ Medical School Residency: Morristown Medical (EM)
Fellowship: Morristown Medical (Ultrasound)
Board-certification: ABEM
Faculty Member Since: 2003

Albert Ritter, MD, FACEP
Medical Director, Atlantic Ambulance Corporation Attending, Department of Emergency Medicine, Morristown Medical Center EMS Coordinator, Atlantic Health System
Interests: Clinical Instruction, Trauma, EMS
Medical School: New York Medical College
Residency: Morristown Medical (EM)
Board-certification: ABEM
Faculty Member Since: 1996

Richard Rogers, DO
Attending, Department of Emergency Medicine, Hackettstown Medical Center
Interests:  Community/Rural Medicine, Wilderness Medicine, Procedure Lab
Medical School:  Lake Erie College of Osteopathic Medicine-Erie, PA
Residency:  Atlantic Health Systems-Morristown Medical Center (EM)
Board-certification:  ABEM
Faculty Member Since: 2019

David Salo, MD, PhD, FACEP
Attending, Department of Emergency Medicine, Morristown Medical Center
Interests: Research, Department Staffing
Medical School: Albany Medical College
Residency: Albany Medical College
Board-certification: ABEM
Faculty Member Since: 2005

Anar Shah, MD
Director, Geriatric Emergency Department, Morristown Medical Center Attending Physician, Department of Emergency Medicine, Morristown Medical Center
Interests: Geriatrics, Operations & Administration, Resident Education and Mentorship
Medical School:  Robert Wood Johnson - Rutgers Medical School, NJ
Residency:  Mount Sinai Medical Center, NYC (EM)
Board-certification: ABEM
Faculty Member Since: 2019

Paul A. Szucs, MD, FACEP
Attending, Department of Emergency Medicine
Interests: Clinical Instruction, Hyperbaric Medicine, Ophthalmology,
Pain Management, Airway Management, EMS, Emergency Medicine Ultrasound
Medical School: University of California – San Francisco
Residency: Columbia University (IM), Albert Einstein College of Medicine – Jacobi Medical Center (EM)
Fellowship: City of New York (EMS)
Board-certification: ABEM
Faculty Member Since: 1995

Lauren Vrablik, MD
Attending, Department of Pediatric Emergency Medicine, Morristown Medical Center
Interests:  Medical Simulation, Interprofessional teaching
Medical School:  Rutgers New Jersey Medical School
Residency:  NYU Langone Health (PEDS)
Fellowship:  Brown Pediatric Emergency Medicine (PEM)
Board-certification:  ABP
Faculty Member Since: 2023

Mihir Vyas, DO
Attending, Department of Pediatric Emergency Medicine, Morristown Medical Center
Interests: Resident and Fellow Education 
Medical School:  New York College of Osteopathic Medicine
Residency:  Northwell Health - Cohen Children’s Medical Center (PEDS)
Fellowship:  Atlantic Health Systems-Morristown Medical Center (PEM)
Board-certification:  ABP
Faculty Member Since: 2022

Brian Walsh, MD, MBA
Associate Program Director, Department of Emergency Medicine, Morristown Medical Center Attending Physician, Department of Emergency Medicine Director, Emergency Medicine Services (EMS) Fellowship
Interests: EMS, Research, Resident Education
Medical School: University of Missouri – Columbia School of Medicine
Residency: Morristown Medical (EM)
Fellowship: Morristown Medical (EMS)
Board-certification: ABEM
Faculty Member Since: 2000