Emergency Medicine Residency Faculty | Hackensack University Medical Center   

Meet Our Faculty

Gregory Sugalski, M.D.

Gregory Sugalski, M.D.

Interim Chair, Emergency Medicine

Medical Education
Rutgers New Jersey Medical School

Emergency Medicine Residency

Rutgers New Jersey Medical School

Emergency Medicine Research and Clinical Interests
Operations, Patient Safety & Quality

Christina Hajicharalambous, D.O.

Christina Hajicharalambous, D.O.

Residency Program Director

Medical Education
New York College of Osteopathic Medicine

Emergency Medicine Residency
Residency: St. Barnabas Hospital

Fellowship
Medical education and Simulation. Icahn School of Medicine at the Mount Sinai Medical Center
Masters in Medical Education, University of Pennsylvania

Emergency Medicine Research and Clinical Interests
Medical Education, Simulation, Wellness, Faculty Development

Alyssa Berns, D.O.

Alyssa Berns, D.O.

Assistant Residency Program Director

Medical Education
West Virginia School of Osteopathic Medicine

Emergency Medicine Residency
Hackensack University Medical Center

Fellowship
Critical Care, Rutgers New Jersey Medical School

Emergency Medicine Research and Clinical Interests
Medical Education, Transitions of Care in Critical Patients, Resuscitation

Lana Shaker, M.D.

Lana Shaker, M.D.

Assistant Residency Program Director

Medical Education
Rutgers New Jersey Medical School

Emergency Medicine Residency
Rutgers New Jersey Medical School

Emergency Medicine Interests
Medical Education, Evidence Based Medicine, Women’s Health


Rebecca White M.D.

Rebecca White, M.D.

Medical Education Fellow

Medical Education Zucker School of Medicine

Emergency Medicine Residency
Vanderbilt University Medical Center

Emergency Medicine Research and Clinical Interests
Medical Education and Curriculum Innovation, Health Equity, Wellness, and Mentorship of Trainees


Daria Falkowitz, D.O.

Daria Falkowitz, D.O.

Director of Toxicology

Medical Education
New York Institute of Technology College of Osteopathic Medicine

Emergency Medicine Residency
Staten Island University Hospital

Fellowship:
Medical Toxicology

Jonathon Haverty DO

Jonathon Haverty, D.O.

Director of Ultrasound

Medical Education
Chicago College of Osteopathic Medicine

Emergency Medicine Residency
Northwell - North Shore University Hospital/ Long Island Jewish Medical Center

Fellowship
Ultrasound, Northwell- North Shore University Hospital


Herman Morchel, M.D., P.E.

Herman Morchel, M.D., P.E.

Director of Simulation Training Lab, Medical and Engineering Director Mobile Hospital Program

Medical Education
Rutgers NJ Medical School

Residency Training
Newark Beth Israel Medical Center

Emergency Medicine Research and Clinical Interests
Simulation based training, Medical education, Advanced technology application to patient care, Mobile Medical facilities.

Alison Thurber, M.D.

Alison Thurber, M.D.

Director of Residency Simulation Curriculum Assistant Professor

Medical Education
Ross University School of Medicine

Emergency Medicine Residency
SUNY Upstate Medical University

Emergency Medicine Research and Clinical Interests
Simulation Education, In Situ Simulation, Graduate and undergraduate medical education, Patient Safety & Quality

Shaun Patterson, D.O., M.B.S., FAEMS

Shaun Patterson, D.O., M.B.S., FAEMS

Medical Director of EMS - Emergency Management Assistant Professor

Medical Education
Rowan University School of Osteopathic Medicine

Emergency Residency Training
Morristown Medical Center Morristown, NJ

Fellowship Training
Emergency Medical Services, University of North Carolina – Chapel Hill

Emergency Medicine Research and Clinical Interests
Pre-hospital Medicine, EMS Education, and International Medical Diplomacy

Virteeka Sinah MD

Virteeka Sinha, M.D.

Medical Director for the Pediatric Emergency Department

Medical Education
BP Koirala Institute of Health Sciences, Nepal

Pediatric Medicine Residency
Staten Island University Hospital

Fellowship Training
Pediatric Emergency Medicine, SUNY Downstate Medical Center


Antonio Thomas, M.D.

Antonio Thomas, M.D.

Associate Chief, Pediatric Emergency Medicine

Medical Education
Rutgers New Jersey Medical School

Pediatric Medicine Residency
Pediatrics, Rutgers New Jersey Medical School

Michael Ullo, M.D.

Michael Ullo, M.D.

Medical Director, Quality & Patient Safety, Emergency Medicine

Medical Education
Rutgers Robert Wood Johnson Medical School

Emergency Medicine Residency
Rutgers New Jersey Medical School

Emergency Medicine Research and Clinical Interests
Operations, Patient Safety & Quality

Andrew Amaranto, M.D.

Andrew Amaranto, M.D.

Medical Director, Emergency Medicine

Medical Education
Robert Wood Johnson Medical School

Emergency Medicine Residency
New York-Presbyterian Hospital-Weill Columbia/Cornell

Emergency Medicine Research and Clinical Interests
Operations

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Jared Ditkowsky, M.D.

Assistant Medical Director, Emergency Medicine

Medical Education
SUNY Downstate Health Sciences University - College of Medicine

Emergency Medicine Residency
Mount Sinai Medical Center

Emergency Medicine Research and Clinical Interests
Health Care Policy, Hospital Quality and Operational Research, and Clinical Translational Research


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Michael Quinn, D.O.

Medical Education
New York College of Osteopathic Medicine at New York Institute of Technology

Emergency Medicine Residency
Northwell- North Shore University Hospital/ Long Island Jewish Medical Center

Fellowship Training
Simulation,North Shore University Hospital- Northwell Health


Kameno Bell, M.D.

Kameno Bell, M.D.

Clerkship Director

Medical Education
Carle Illinois College of Medicine at the University of Illinois at Urbana-Champaign

Emergency Medicine Residency
University of Illinois at Chicago

Fellowship Training
Sports Medicine, Indiana University Hospital

Emergency Medicine Research and Clinical Interests
Sports Medicine, Indiana University Hospitals

Christine Fernandez, M.D.

Christine Fernandez, M.D.

Director of Medical Education for St. George's University School of Medicine at HUMC

Medical Education
Rutgers New Jersey Medical School

Emergency Residency Training
Mount Sinai St. Luke’s

Emergency Medicine Research and Clinical Interests
The use of Simulation in Medical Education


Monica Hernandez, M.D.

Monica Hernandez, M.D.

Clerkship Director

Medical Education
SUNY Downstate Medical School

Emergency Medicine Residency
Jacobi-Montefiore Emergency Medicine Residency

Internship
Mount Sinai Hospital and Medical Center Internship

Emergency Medicine Research and Clinical Interests
Undergraduate Medical Education, Graduate Medical Education, Performance Improvement


Chinwe Ogedegbe, M.D., M.P.H.

Chinwe Ogedegbe, M.D., M.P.H.

Academic Vice Chair of Emergency Medicine
Hackensack Meridian School of Medicine

Medical Education
Obafemi Awolowo University College of Medicine

Residency Training
Internal Medicine, Mount Sinai Medical Center; Emergency Medicine, Harlem Hospital Center

Rimma Perotte, Ph.D.

Rimma Perotte, Ph.D.

Director of Biomedical Informatics

Graduate School
Columbia University Graduate School of Arts and Sciences

Emergency Medicine Research and Clinical Interests
Informatics, Operations, Patient Safety & Quality

Gabrielle Procopio, PharmD, BCPS

Gabrielle Procopio, PharmD, BCPS

EM Clinical Pharmacist; EM Pharmacy Residency Program Director

Graduate Education
Philadelphia College of Pharmacy

Residency Training
The Johns Hopkins Hospital

Emergency Medicine Faculty

Mohammad Abboud, M.D.
Medical Education: Rutgers, NJMS, Newark
Residency Training: Temple University
Fellowship Training: Research, Temple University

Emily Benton, M.D.
Medical Training: SUNY Buffalo
Residency Training: NYP
Fellowship Training: Geriatrics-NYP

Biren Bhatt, M.D.
Medical Education: Rutgers New Jersey Medical School
Residency Training: New York Presbyterian Hospital

Phyllis Caces, M.D.
Medical Education: New York University School of Medicine
Residency Training: Beth Israel Medical Center
Emergency Medicine Interests: Simulation Education

Nicole Eiden, M.D.
Medical Training: New York Medical College
Residency Training: Mount Sinai Morningside-West

Amanda Eis, M.D.
Medical Education: Sackler School of Medicine NY State/American Program
Residency Training: Rutgers New Jersey Medical School

Ronald Fernandez, M.D.
Medical Education: Rutgers New Jersey Medical School
Residency Training: Mount Sinai St. Luke’s

William Fleischman, M.D., MHS
Medical Education: University at Buffalo School of Medicine
Residency Training: Mount Sinai School of Medicine
Emergency Medicine Interests: Health Services Research, Robert Wood Johnson Clinical Scholars Program, Quality & Pt safety, health services research

William Haussner, M.D.
Medical Training: Robert Wood Johnson
Residency Training: NewYork-Presbyterian Hospital -Weill Columbia/Cornell

Rebecca Hellmann, D.O.
Medical Education: Touro College of Osteopathic Medicine
Residency Training: St. Barnabas, Bronx

Kevin Hewitt, M.D.
Medical Education: State University of New York
Emergency Medicine Residency: The Brooklyn Hospital Center
Emergency Medicine Research and Clinical Interests: Bedside teaching, Administrative leadership, Operational compliance

Young Min Kim, M.D.
Medical Education: Hahnemann University School of Medicine
Residency Training: Albert Einstein Medical Center/Jacobi Medical Center

Joseph Kim, M.D.
Medical Training: New York Medical College
Residency Training: Northwell- North Shore University Hospital/ Long Island Jewish Medical Center
Fellowship Training: Ultrasound, Northwell- North Shore University Hospital

Samantha Klein, M.D.
Medical Training: Yeshiva University Albert Einstein
Residency Training: Albert Einstein/Jacobi-Montefiore
Fellowship Training: Toxicology-NYU Grossman 

Jennifer Kleven, M.D.
Medical Education: Georgetown University School of Medicine
Residency Education: Hackensack University Medical Center
Emergency Medicine Interests: Medical education, Patient safety and quality, Evidence based medicine, Wellness and resiliency, Social Justice, Health policy

Edward Lee, M.D.
Medical Education: Rutgers New Jersey Medical School
Residency Training: Rutgers New Jersey Medical School

Abby Lowe
Medical Training: Marian University COM
Residency Training: Hackensack University Medical Center

Jillian Moretto, D.O.
Medical Training: NYIT College of Osteopathic Medicine
Residency Training: Northwell
Fellowship Training: Telemedicine, Northwell- North Shore University Hospital

Gregory Moy, D.O.
Medical Training: NYIT College of Osteopathic Medicine
Residency Training: Northwell- North Shore University Hospital/ Long Island Jewish Medical Center
Fellowship Training: Ultrasound, Morristown Medical Center

David Negron, M.D.
Medical Education: SUNY Downstate Medical School
Residency Training: Brooklyn Hospital Center

Ann Nguyen, M.D.
Medical Education: McGill University Faculty of Medicine
Residency Training: Mount Sinai St. Luke’s/Cook County Hospital

Richard Nierenberg, M.D.
Medical Education: Keck School of Medicine of the University of Southern California
Residency Training: University of Chicago Medical Center
Fellowship Training: Critical Care, Memorial Sloan Kettering Cancer Center; Anesthesiology, Massachusetts General Hospital
Emergency Medicine Interests: Critical care in Emergency Medicine, Medical Education

Paarth Raj, D.O.
Medical Education: University of North Texas Health Science Center
Residency Training: Hackensack University Medical Center

Khizer Rizvi, MD
Medical Training: Albany Medical College
Residency Training: Northwell- North Shore University Hospital/ Long Island Jewish Medical Center
Fellowship Training: Medical Toxicology, Northwell- North Shore University Hospital

Mai Saber, D.O, M.P.H
Medical Education: Rowan University School of Osteopathic Medicine
Residency Training: St. Joseph’s Regional Medical Center

Aakash Shah, M.D., M.B.A., M.Sc.
Director of Addiction Medicine, Medical Director of Project HEAL
Medical Education: Harvard Medical School
Residency Training: Rutgers – Robert Wood Johnson Medical School
Emergency Medicine Interests: Addiction Medicine, Community Violence Intervention, Health Policy

Hemlata Sharma, M.D.
Medical Education: St. George’s University School of Medicine
Residency Training: Nassau University Medical Center/Lincoln Medical Center

Kelly Signorelli, D.O.
Medical Education: Nova Southeastern University College of Osteopathic Medicine
Residency Training: St. Barnabas Hospital

Ranjit Singh, D.O.
Medical Training: NYIT College of Osteopathic Medicine
Residency Training: Hackensack University Medical Center

Megan Winters, D.O.
Medical Training: Touro College of Osteopathic Medicine
Residency Training: Hackensack University Medical Center

Edward Yamin, M.D.
Medical Education: Universidad Nacional Pedro Henriquez Urena
Residency Training: Montefiore Medical Center

Joseph Zambratto, D.O.
Medical Training: NYIT College of Osteopathic Medicine
Residency Training: Northwell, North Shore at Plainview
Fellowship Training: Tox-Northwell, North Shore at Plainview



Pediatric Emergency Medicine Faculty

Caroline Black, M.D., M.Sc.
Lead, Quality & Safety Pediatric Emergency Medicine
Medical Education: SUNY Upstate Medical University
Fellowship Training: Pediatric Emergency Medicine, Icahn School of Medicine at Mount Sinai
Emergency Medicine Interests: Quality and Patient Safety

Ruth Borgen, M.D.
Medical Education: Icahn School of Medicine at Mount Sinai
Residency Training: Pediatrics, North Shore University Hospital

Praneetha Chaganti, M.D.
Lead, Ultrasound, Pediatric Emergency Medicine
Medical Education: Ross University School of Medicine
Residency Training: Pediatrics, Hackensack Meridian Jersey Shore University Medical Center Fellowship Training: Pediatric Emergency Medicine, SUNY Downstate Health Sciences University

Karen Eigen, M.D., M.P.H.
Lead, Community Outreach & Telehealth, Pediatric Emergency Medicine
Medical Education: Albert Einstein College of Medicine
Residency Training: Pediatrics, Icahn School of Medicine at Mount Sinai

Alex Hyppolite, M.D.
Medical Education: SUNY Downstate Health Sciences University
Residency Training: Pediatrics, Rutgers New Jersey Medical School

Saqiba Khan, M.D.
Medical Education: Allama Iqbal Medical College
Residency Training: Pediatrics, NYC Health + Hospitals/Lincoln

Magdaline Kopacz, M.D.
Medical Education: Jagiellonian University Medical College
Residency Training: Pediatrics, Rutgers New Jersey Medical School

Marni Kriegel, M.D.
Lead, Medical Student Education, Pediatric Emergency Medicine
Medical Education: Rutgers New Jersey Medical School
Residency Training: Pediatrics, Rutgers New Jersey Medical School
Emergency Medicine Interests: Medical Education, Quality

Donna Lee, M.D.
Medical Education: Rutgers New Jersey Medical School
Residency Training: Pediatrics, Rutgers New Jersey Medical School
Fellowship Training: Pediatric Pulmonology, NewYork-Presbyterian/Columbia University Irving Medical Center

Malkhazi Mikadze, M.D.
Medical Education: Tbilisi State Medical University
Residency Training: Pediatrics, Rutgers New Jersey Medical School

Sondra Maureen Nemetski, M.D., Ph.D.
Lead, Simulation, Pediatric Emergency Medicine
Medical Education: New York University Grossman School of Medicine
Residency Training: Pediatrics, NewYork-Presbyterian/Weill Cornell Medical Center
Fellowship Training: Pediatric Emergency Medicine, Children’s Hospital at Montefiore Medical Center/Albert Einstein College of Medicine
Emergency Medicine Interests: Simulation Education, Medical Education, Pediatric Preventive Health Care, School-related Public Health Policy

Ofunne Obaze, M.D.
Medical Education: University of Benin Medical School
Residency Training: Pediatrics, Howard University/District of Columbia General Hospital

Leah Raguindin, M.D.
Medical Education: St. George’s University School of Medicine
Residency Training: Pediatrics, Rutgers New Jersey Medical School
Fellowship Training: Pediatric Emergency Medicine, Rutgers New Jersey Medical School

John Shin, M.D.
Medical Education: Rutgers, Robert Wood Johnson
Residency Training: Pediatrics, Cohen Children’s Medical Center
Fellowship Training: PEM, UT Southwestern Dallas

Prerna Trivedy, M.D.
Medical Training: Armed Forces Medical College Pune
Residency Training: Monmouth Medical Center
Fellowship Training: PEM, Newark Beth Israel Medical Center

Mihir Vyas, D.O.
Medical Education: New York College of Osteopathic Medicine at New York Institute of Technology
Residency Training: Pediatrics, Zucker School of Medicine at Hofstra/Northwell at Cohen Children’s Medical Center
Fellowship Training: Pediatric Emergency Medicine, Atlantic Health/Goryeb Children’s Hospital at Morristown Medical Center

Temima Waltuch, M.D.
Lead, Resident Education, Pediatric Emergency Medicine
Medical Education: Albert Einstein College of Medicine
Residency Training: Pediatrics, Montefiore Medical Center/Albert Einstein College of Medicine
Fellowship Training: Pediatric Emergency Medicine, Icahn School of Medicine at Mount Sinai


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