2024 Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec 2026 2025

Gastroenterology – MSBI – MSM – MSW Schedule, 2/1 to 2/28, 2025   (as of 3:03am Dec 25)

26 January27 Mo28 Tu29 We30 Th31 Fr1 February
MSW Daytime GI Fellow7a-5p Paasewe, Arence Paasewe, Arence Paasewe, Arence Paasewe, Arence Paasewe, Arence  
MSM Daytime GI Fellow7a-5p Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy  
MSM-W Overnight GI Fellow (Home Call)5p-7a Rodriguez, StevenPaasewe, Arence Wang, AllisonBrand, David   
MSM-W Weekend GI Fellow (Home Call)7a-7aSehmbhi, Mantej ------Leibowitz, Randy
5p
Leibowitz, Randy
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-7aLucas, Aimee ------Novak, Joshua
5p
Novak, Joshua
MSM-W Overnight GI Attending5p-7a Luo, YuyingSingh, PriyankaCavaliere, KimberlyLawrence, Zoe  
 
2 February3 Mo4 Tu5 We6 Th7 Fr8 Sa
MSW Daytime GI Fellow7a-5p Brand, David Brand, David Brand, David Brand, David Brand, David  
MSM Daytime GI Fellow7a-5p Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy  
MSM-W Overnight GI Fellow (Home Call)5p-7a Yang, Kevin Uberoi, AngadPaasewe, Arence Wang, Allison  
MSM-W Weekend GI Fellow (Home Call)7a-7aLeibowitz, Randy  ------Brand, David
5p
Brand, David
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-7a  ------Jodorkovsky, Daniela
5p
Jodorkovsky, Daniela
MSM-W Overnight GI Attending5p-7a Lucas, AimeeSingh, PriyankaPark, TinaSmith, Michael  
 
9 Su10 Mo11 Tu12 We13 Th14 Fr15 Sa
MSW Daytime GI Fellow7a-5p Brand, David Brand, David Brand, David Brand, David Brand, David  
MSM Daytime GI Fellow7a-5p Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy  
MSM-W Overnight GI Fellow (Home Call)5p-7a Paasewe, Arence Rodriguez, StevenLeibowitz, Randy Tillowitz, Adam  
MSM-W Weekend GI Fellow (Home Call)7a-7aBrand, David  ------Scharfen, James
5p
Scharfen, James
MSW Daytime GI Attending7a-5p--Jodorkovsky, DanielaJodorkovsky, DanielaJodorkovsky, DanielaJodorkovsky, DanielaJodorkovsky, Daniela--
MSM Daytime GI Attending7a-5p--Nelson, FrankNelson, FrankNelson, FrankNelson, FrankNelson, Frank--
MSM-W Weekend GI Attending7a-7aJodorkovsky, Daniela ------Cavaliere, Kimberly
5p
Cavaliere, Kimberly
MSM-W Overnight GI Attending5p-7a Lewis, AyannaLuo, YuyingNelson, FrankLung, Edward  
 
16 Su17 Pres. day18 Tu19 We20 Th21 Fr22 Sa
MSW Daytime GI Fellow7a-5p  Brand, David Brand, David Brand, David Brand, David  
MSM Daytime GI Fellow7a-5p  Yang, Kevin Yang, Kevin Yang, Kevin Yang, Kevin  
MSM-W Overnight GI Fellow (Home Call)5p-7a  Yang, Kevin Uberoi, AngadBrand, David   
MSM-W Weekend GI Fellow (Home Call)7a-7aScharfen, JamesScharfen, James------Paasewe, Arence
5p
Paasewe, Arence
MSW Daytime GI Attending7a-5p----Novak, JoshuaNovak, JoshuaNovak, JoshuaNovak, Joshua--
MSM Daytime GI Attending7a-5p----Gelman, BruceGelman, BruceGelman, BruceGelman, Bruce--
MSM-W Weekend GI Attending7a-7aCavaliere, KimberlyCavaliere, Kimberly------Nelson, Frank
5p
Nelson, Frank
MSM-W Overnight GI Attending5p-7a  Jodorkovsky, DanielaSmith, MichaelLewis, Ayanna  
 
23 Su24 Mo25 Tu26 We27 Th28 Fr1 March
MSW Daytime GI Fellow7a-5p Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy Leibowitz, Randy  
MSM Daytime GI Fellow7a-5p Yang, Kevin Yang, Kevin Yang, Kevin Yang, Kevin Yang, Kevin  
MSM-W Overnight GI Fellow (Home Call)5p-7a Wang, AllisonRodriguez, StevenUberoi, AngadBrand, David   
MSM-W Weekend GI Fellow (Home Call)7a-7aPaasewe, Arence  ------Yang, Kevin
5p
Yang, Kevin
MSW Daytime GI Attending7a-5p--Lewis, AyannaLewis, AyannaLewis, AyannaLewis, AyannaLewis, Ayanna--
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 Luo, YuyingNovak, JoshuaLawrence, ZoeCavaliere, Kimberly  

Contact valerie.gray@mountsinai.org if you have questions.   Schedule last updated Dec 23 9:08 2024.   2024 (23-25) OnCloud  Dec 15 24

Lung, Edward38950 9174763026    
Smith, Michael215-749-2419    
Park, Tina929-729-1740    
Nelson, Frank347-545-0635    
Gelman, Bruce    
Cavaliere, Kimberly860-839-1453    
Novak, Joshua216-536-4781    
Singh, Priyanka313-600-1395    
Uberoi, Angad32672    
Wang, Allison34372    
Rodriguez, Steven34373    
Jodorkovsky, Daniela    
Lewis, Ayanna305-303-4050    
Luo, Yuying617-412-5634    
Lawrence, Zoe917-209-3629    
Tillowitz, Adam34405    
Scharfen, James34406    
Sehmbhi, Mantej34407    
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