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Gastroenterology – MSBI – MSM – MSW Schedule, 3/1 to 3/31, 2025   (as of 1:52am Mar 15)

23 February24 Mo25 Tu26 We27 Th28 Fr1 March
MSW Daytime GI Fellow 17a-5p Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy  
MSW Daytime GI Fellow 27a-5p Paasewe, Arence Paasewe, Arence Paasewe, Arence Paasewe, Arence Paasewe, Arence  
MSM Daytime GI Fellow 17a-5p Yang, Kevin Yang, Kevin Yang, Kevin Yang, Kevin Yang, Kevin  
MSM-W Overnight GI Fellow (Home Call)5p-7a Wang, AllisonBrand, David Uberoi, AngadRodriguez, Steven  
MSM-W Weekend GI Fellow (Home Call)7a-7aPaasewe, Arence  ------Yang, Kevin
5p
Yang, Kevin
MSW Daytime GI Attending7a-5p--Lewis, AyannaLewis, AyannaLewis, AyannaLewis, AyannaCavaliere, Kimberly--
MSM Daytime GI Attending7a-5p--Lucas, AimeeLucas, AimeeLucas, AimeeLucas, AimeeLucas, Aimee--
MSM-W Weekend GI Attending7a-7aNelson, Frank ------Luo, Yuying
5p
Luo, Yuying
MSM-W Overnight GI Attending5p-7a Smith, MichaelJodorkovsky, DanielaNelson, FrankCavaliere, Kimberly  
ERCP GI Attending7a-7aPark, Tina    Lung, Edward
5p
Lung, Edward
MSBI GI Attending7a-5pCohen, IanBernstein, BrettMizrahi, JosephCacciarelli, ArmandCacciarelli, ArmandCacciarelli, ArmandCacciarelli, Armand
MSBI GI Overnight Attending5p-7aCohen, IanBernstein, BrettMizrahi, JosephCacciarelli, ArmandCacciarelli, ArmandCacciarelli, ArmandCacciarelli, Armand
MSBI GI Attending Backup [emergency inpatient procedure coverage only)7a-7aMizrahi, JosephCacciarelli, ArmandCohen, IanNyabanga, TafadzwaMizrahi, JosephNyabanga, TafadzwaNyabanga, Tafadzwa
 
2 March3 Mo4 Tu5 We6 Th7 Fr8 Sa
MSW Daytime GI Fellow 17a-5p Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy  
MSW Daytime GI Fellow 27a-5p Brand, David Brand, David Brand, David Brand, David Brand, David  
MSM Daytime GI Fellow 17a-5p Yang, Kevin Yang, Kevin Yang, Kevin Yang, Kevin Yang, Kevin  
MSM-W Overnight GI Fellow (Home Call)5p-7a Scharfen, JamesYang, Kevin Leibowitz, Randy Uberoi, Angad  
MSM-W Weekend GI Fellow (Home Call)7a-7aYang, Kevin  ------Brand, David
5p
Brand, David
MSW Daytime GI Attending7a-5p--Luo, YuyingLuo, YuyingLuo, YuyingLuo, YuyingLuo, Yuying--
MSM Daytime GI Attending7a-5p--Gelman, BruceGelman, BruceGelman, BruceGelman, BruceGelman, Bruce--
MSM-W Weekend GI Attending7a-7aLuo, Yuying ------Simoes, Priya
5p
Simoes, Priya
MSM-W Overnight GI Attending5p-7a Nelson, FrankSmith, MichaelLucas, AimeeCavaliere, Kimberly  
ERCP GI Attending7a-7aLung, Edward    Lung, Edward
5p
Lung, Edward
MSBI GI Attending7a-5pCacciarelli, ArmandBernstein, BrettKang, MelissaNyabanga, TafadzwaCacciarelli, ArmandMizrahi, JosephMizrahi, Joseph
MSBI GI Overnight Attending5p-7aCacciarelli, ArmandBernstein, BrettKang, MelissaNyabanga, TafadzwaCacciarelli, ArmandMizrahi, JosephMizrahi, Joseph
MSBI GI Attending Backup [emergency inpatient procedure coverage only)7a-7aNyabanga, TafadzwaCacciarelli, ArmandMizrahi, JosephCohen, IanPark, Sarah HKang, MelissaKang, Melissa
 
9 Su10 Mo11 Tu12 We13 Th14 Fr15 Sa 
MSW Daytime GI Fellow 17a-5p Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Brand, David  
MSW Daytime GI Fellow 27a-5p Brand, David Brand, David Brand, David Brand, David   
MSM Daytime GI Fellow 17a-5p Paasewe, Arence Paasewe, Arence Paasewe, Arence Paasewe, Arence Paasewe, Arence  
MSM-W Overnight GI Fellow (Home Call)5p-7a Rodriguez, StevenSehmbhi, MantejYang, Kevin Paasewe, Arence   
MSM-W Weekend GI Fellow (Home Call)7a-7aBrand, David  ------Leibowitz, Randy
5p
Leibowitz, Randy
MSW Daytime GI Attending7a-5p--Jodorkovsky, DanielaJodorkovsky, DanielaJodorkovsky, DanielaJodorkovsky, DanielaJodorkovsky, Daniela--
MSM Daytime GI Attending7a-5p--Lawrence, ZoeLawrence, ZoeLawrence, ZoeLawrence, ZoeLawrence, Zoe--
MSM-W Weekend GI Attending7a-7aSimoes, Priya ------Smith, Michael
5p
Smith, Michael
MSM-W Overnight GI Attending5p-7a Lung, EdwardLewis, AyannaSimoes, PriyaNelson, Frank  
ERCP GI Attending7a-7aLung, Edward    Park, Tina
5p
Park, Tina
MSBI GI Attending7a-5pMizrahi, JosephBernstein, BrettKang, MelissaCohen, IanCohen, IanCohen, IanCohen, Ian
MSBI GI Overnight Attending5p-7aMizrahi, JosephBernstein, BrettKang, MelissaCohen, IanCohen, IanCohen, IanCohen, Ian
MSBI GI Attending Backup [emergency inpatient procedure coverage only)7a-7aKang, MelissaCacciarelli, ArmandMizrahi, JosephNyabanga, TafadzwaMizrahi, JosephNyabanga, TafadzwaNyabanga, Tafadzwa
 
16 Su17 Mo18 Tu19 We20 Th21 Fr22 Sa
MSW Daytime GI Fellow 17a-5p Yang, Kevin Yang, Kevin Yang, Kevin Yang, Kevin Yang, Kevin  
MSW Daytime GI Fellow 27a-5p       
MSM Daytime GI Fellow 17a-5p Paasewe, Arence Paasewe, Arence Paasewe, Arence Paasewe, Arence Paasewe, Arence  
MSM-W Overnight GI Fellow (Home Call)5p-7a Leibowitz, Randy Rodriguez, StevenTillowitz, AdamPaasewe, Arence   
MSM-W Weekend GI Fellow (Home Call)7a-7aLeibowitz, Randy  ------Tillowitz, Adam
5p
Tillowitz, Adam
MSW Daytime GI Attending7a-5p--Lewis, AyannaSingh, PriyankaSingh, PriyankaSingh, PriyankaSingh, Priyanka--
MSM Daytime GI Attending7a-5p--Gelman, BruceGelman, BruceGelman, BruceGelman, BruceGelman, Bruce--
MSM-W Weekend GI Attending7a-7aSmith, Michael ------Singh, Priyanka
5p
Singh, Priyanka
MSM-W Overnight GI Attending5p-7a Park, TinaSimoes, PriyaLuo, YuyingNovak, Joshua  
ERCP GI Attending7a-7aPark, Tina    Park, Tina
5p
Park, Tina
MSBI GI Attending7a-5pCohen, IanBernstein, BrettKang, MelissaCohen, IanCohen, IanPark, Sarah HPark, Sarah H
MSBI GI Overnight Attending5p-7aCohen, IanBernstein, BrettKang, MelissaCohen, IanCohen, IanPark, Sarah HPark, Sarah H
MSBI GI Attending Backup [emergency inpatient procedure coverage only)7a-7aNyabanga, TafadzwaCacciarelli, ArmandMizrahi, JosephPark, Sarah HCacciarelli, ArmandMizrahi, JosephMizrahi, Joseph
 
23 Su24 Mo25 Tu26 We27 Th28 Fr29 Sa
MSW Daytime GI Fellow 17a-5p Yang, Kevin Yang, Kevin Yang, Kevin Yang, Kevin Yang, Kevin  
MSW Daytime GI Fellow 27a-5p Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy  
MSM Daytime GI Fellow 17a-5p Scharfen, JamesScharfen, JamesScharfen, JamesBrand, David Brand, David  
MSM-W Overnight GI Fellow (Home Call)5p-7a Brand, David Leibowitz, Randy Scharfen, JamesRodriguez, Steven  
MSM-W Weekend GI Fellow (Home Call)7a-7aTillowitz, Adam ------Yang, Kevin
5p
Yang, Kevin
MSW Daytime GI Attending7a-5p--Cavaliere, KimberlyCavaliere, KimberlyCavaliere, KimberlyCavaliere, KimberlyCavaliere, Kimberly--
MSM Daytime GI Attending7a-5p--Gelman, BruceGelman, BruceGelman, BruceGelman, BruceGelman, Bruce--
MSM-W Weekend GI Attending7a-7aSingh, Priyanka ------Park, Tina
5p
Park, Tina
MSM-W Overnight GI Attending5p-7a Novak, JoshuaLawrence, ZoeSingh, PriyankaLucas, Aimee  
ERCP GI Attending7a-7aPark, Tina    Park, Tina
5p
Park, Tina
MSBI GI Attending7a-5pPark, Sarah HBernstein, BrettCacciarelli, ArmandNyabanga, TafadzwaMizrahi, JosephNyabanga, TafadzwaNyabanga, Tafadzwa
MSBI GI Overnight Attending5p-7aPark, Sarah HBernstein, BrettCacciarelli, ArmandNyabanga, TafadzwaMizrahi, JosephNyabanga, TafadzwaNyabanga, Tafadzwa
MSBI GI Attending Backup [emergency inpatient procedure coverage only)7a-7aMizrahi, JosephCacciarelli, ArmandKang, MelissaMizrahi, JosephCacciarelli, ArmandPark, Sarah HPark, Sarah H
 
30 Su31 Mo1 April2 We3 Th4 Fr5 Sa
MSW Daytime GI Fellow 17a-5p Yang, Kevin Yang, Kevin Yang, Kevin Yang, Kevin Yang, Kevin  
MSW Daytime GI Fellow 27a-5p Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy  
MSM Daytime GI Fellow 17a-5p Brand, David Brand, David Brand, David Brand, David Brand, David  
MSM-W Overnight GI Fellow (Home Call)5p-7a Sehmbhi, MantejYang, Kevin Brand, David Hartz, Kayla  
MSM-W Weekend GI Fellow (Home Call)7a-7aYang, Kevin  ------Paasewe, Arence
5p
Paasewe, Arence
MSW Daytime GI Attending7a-5p--Gelman, BruceGelman, BruceGelman, BruceGelman, BruceGelman, Bruce--
MSM Daytime GI Attending7a-5p--Park, TinaPark, TinaPark, TinaPark, TinaPark, Tina--
MSM-W Weekend GI Attending7a-7aPark, Tina ------Lawrence, Zoe
5p
Lawrence, Zoe
MSM-W Overnight GI Attending5p-7a Jodorkovsky, Daniela     
ERCP GI Attending7a-7aPark, Tina    Park, Tina
5p
Park, Tina
MSBI GI Attending7a-5pNyabanga, TafadzwaBernstein, Brett     
MSBI GI Overnight Attending5p-7aNyabanga, TafadzwaBernstein, Brett     
MSBI GI Attending Backup [emergency inpatient procedure coverage only)7a-7aPark, Sarah HCacciarelli, Armand     

Contact valerie.gray@mountsinai.org if you have questions.   Schedule last updated Mar 14 16:18 2025.   2025 (23-25) OnCloud  Feb 27 25

Lung, Edward38950    
Smith, Michael215-749-2419    
Park, Tina929-729-1740    
Nelson, Frank347-545-0635    
Simoes, Priya33297    
Gelman, Bruce    
Nyabanga, Tafadzwa    
Cavaliere, Kimberly860-839-1453    
Novak, Joshua216-536-4781    
Singh, Priyanka313-600-1395    
Uberoi, Angad32672    
Wang, Allison34372    
Rodriguez, Steven34373    
Bernstein, Brett    
Cacciarelli, Armand    
Cohen, Ian248-763-3322    
Kang, Melissa917-494-4505    
Jodorkovsky, Daniela    
Lewis, Ayanna305-303-4050    
Mizrahi, Joseph    
Luo, Yuying617-412-5634    
Lawrence, Zoe917-209-3629    
Park, Sarah H    
Tillowitz, Adam34405    
Scharfen, James34406    
Sehmbhi, Mantej34407    
Hartz, Kayla34404    
Lucas, Aimee    
Yang, Kevin 30168    
Leibowitz, Randy 33620    
Brand, David 30170    
Paasewe, Arence 30169    

Escalation Pathway for MSBI Gastroenterology:

1 - MSBI Attending on call schedule

2 - Brett Bernstein, MD, Division Chief: (917) 647-6090

3 - MSBI Hospital Director of Nursing: (212) 420-3910

4 - MSBI Hospital Administrator on Duty: (212) 420-3900

Escalation Pathway for MSBI Critical Labs:

1 - MiSecure Message to the on-call provider

2 - If no response in 15 minutes, please call the on-call attending.

3 - If no response in 15 minutes, please call the ordering physician.

4 - If no response in 15 minutes, please call Dr. Brett Bernstein (917) 647-6090

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