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  • Medical and Dental Staff Appointments North Region April 2026

Medical and Dental Staff Appointments North Region April 2026

Published:
May 1, 2026

What You Need To Know

Hackensack University Medical Center

MEDICAL STAFF APPLICATIONS

Roman Isaac, MD 
Provisional Attending,Orthopaedic Surgery/Hand Surgery

Elise McKenna, MD 
Provisional Attending, Surgery/Pediatric Surgery, Pediatrics (Secondary) 

Viviam Becerra Rivera, MD 
Provisional Attending, Internal Medicine/Hospital Medicine 

Jeffrey Danzig, MD 
Provisional Attending, Internal Medicine/Gastroenterology 

Sonia Anand-Nichols, MD 
Telemedicine, Neurology/Intraoperative Neuromonitoring 

Minna Hancock, DO 
Telemedicine, Neurology/Intraoperative Neuromonitoring 

Palak S. Patel, MD 
Provisional Attending, Neurology & Psychiatry (Secondary) 

Amit Shah, MD 
Telemedicine, Neurology/Intraoperative Neuromonitoring 

 

ALLIED HEALTH PROFESSIONALS APPLICATIONS

Ashley Unger, PA 
Plastic Surgery 

Aidan Fried-Fernandez, PA 
Neurosurgery 

Michael Anthony Ingrassia, PA 
Neurosurgery 

Lauren Johnson, PA 
Neurosurgery 

Diya Patel, PA 
Neurosurgery 

Derrica Anokye, CRNA 
Anesthesiology 

Paige Fischer, CRNA 
Anesthesiology 

Fabio Collarelli, PA 
Orthopaedic Surgery 

 

Palisades Medical Center

MEDICAL STAFF APPLICATIONS

Sonia Anand-Nichols, MD
Active Staff- Medicine/Neurology 

Alan Ettiger, MD 
Active Staff- Medicine/Neurology 

Thomas Hirschauer, MD 
Active Staff- Medicine/Neurology 

Mark Keroles, MD 
Active Staff- Medicine/Neurology 

Nihal Patel, MD 
Active Staff- Radiology 

Thomas Snyder, MD 
Active Staff- Medicine/Neurology 

Kenneth Walsh, MD 
Active Staff- Surgery/Vascular Surgery 

 
 



 

 
 

 
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