Seymour Katz, MD

  • Specialty: Gastroenterology
  • Language: English
  • Phone: 516-466-2340

About Me

Conditions and Treatments

constipation, ulcerative colitis, inflammatory bowel disease, gastroesophageal reflux disease (GERD), diarrhea, Crohn's disease

Credentials

Positions
  • Clinical Professor, Department of Medicine
  • Asso Dir Inflam Bowel Disease Prog Tisch Hos & Amb
Board Certifications
  • American Board of Internal Medicine (Gastroenterology), 1972
  • American Board of Internal Medicine - Internal Medicine, 1971
Education and Training
  • Fellowship, Cornell University Medical College, Gasteoenterology, 1971
  • Residency, Albert Einstein College of Medicine, Medicine, 1968
  • MD from New York University, 1964
Departments

Locations and Appointments

View Insurance Plans Accepted
  • Aetna
    • Aetna HMO
    • Aetna Indemnity
    • Aetna Medicare
    • Aetna POS
    • Aetna PPO/EPO
  • Agewell
    • Agewell
  • Cigna
    • Cigna EPO/POS
    • Cigna PPO
  • ElderPlan
    • ElderPlan
  • Emblem
    • Emblem Select Care Exchange
  • Empire Blue Cross Blue Shield
    • Empire Blue Cross Blue Shield EPO
    • Empire Blue Cross Blue Shield HMO
    • Empire Blue Cross Blue Shield Indemnity
    • Empire Blue Cross Blue Shield MediBlue
    • Empire Blue Cross Blue Shield POS
    • Empire Blue Cross Blue Shield PPO
    • Empire Blue Cross Blue Shield Pathways, Enhanced
  • GHI
    • GHI CBP
  • HIP
    • HIP Access I
    • HIP Access II
    • HIP Child Health
    • HIP EPO/PPO
    • HIP HMO
    • HIP Medicare
    • HIP POS
  • HealthSmart
    • HealthSmart (WTC)
  • Humana
    • Humana Medicare
  • Local 1199
    • Local 1199 PPO
  • MagnaCare
    • MagnaCare PPO
  • Medicaid
    • NY Medicaid
  • Medicare
    • Medicare
  • MultiPlan/PHCS
    • MultiPlan/PHCS PPO
  • NYS
    • NYS Empire Plan
  • Oscar
    • Oscar
  • Oxford
    • Oxford Freedom
    • Oxford Liberty
    • Oxford Medicare
  • Railroad Medicare
    • Railroad Medicare
  • Tricare
    • Tricare
  • UHC
    • UnitedHealthcare Community & State Plan
    • UnitedHealthcare Core and Charter
    • UnitedHealthcare EPO
    • UnitedHealthcare HMO
    • UnitedHealthcare Medicare
    • UnitedHealthcare POS
    • UnitedHealthcare PPO
    • UnitedHealthcare Top Tier
  • VNS
    • Visiting Nurse Service (VNS) Medicare
NYU Langone Nassau Gastroenterology Associates

1000 Northern Boulevard, Suite 140
Great Neck, NY 11021

Contact

Phone: 516-466-2340

Schedule Online
NYU Great Neck Medical

488 Great Neck Road, Suite 300
Great Neck, NY 11021

Contact

Phone: 212-263-3643

Welcome back!

As a returning patient for this doctor, please schedule an appointment using your MyChart at NYU Langone account.

Learn more about MyChart at NYU Langone.

Publications

  • A Method to Exploit the Structure of Genetic Ancestry Space to Enhance Case-Control Studies

    Bodea, Corneliu A; Neale, Benjamin M; Ripke, Stephan; Daly, Mark J; Devlin, Bernie; Roeder, Kathryn; [Katz, Seymour] Bodea, Corneliu A; Neale, Benjamin M; Ripke, Stephan; Daly, Mark J; Devlin, Bernie; Roeder, Kathryn; [Katz, Seymour]
    American journal of human genetics. 2016 May. 98 (5): 857-868

  • A Frameshift in CSF2RB Predominant Among Ashkenazi Jews Increases Risk for Crohn's Disease and Reduces Monocyte Signaling via GMCSF

    Chuang, Ling-Shiang; Villaverde, Nicole; Hui, Ken Y; Mortha, Arthur; Rahman, Adeeb; Levine, Adam P; Haritunians, Talin; Ng, Sok Meng Evelyn; Zhang, Wei; Hsu, Nai-Yun; Facey, Jody-Ann; Luong, Tramy; Fernandez-Hernandez, Heriberto; Li, Dalin; Rivas, Manuel; Schiff, Elena R; Gusev, Alexander; Schumm, L Chuang, Ling-Shiang; Villaverde, Nicole; Hui, Ken Y; Mortha, Arthur; Rahman, Adeeb; Levine, Adam P; Haritunians, Talin; Ng, Sok Meng Evelyn; Zhang, Wei; Hsu, Nai-Yun; Facey, Jody-Ann; Luong, Tramy; Fernandez-Hernandez, Heriberto; Li, Dalin; Rivas, Manuel; Schiff, Elena R; Gusev, Alexander; Schumm, L Phillip; Bowen, Beatrice M; Sharma, Yashoda; Ning, Kaida; Remark, Romain; Gnjatic, Sacha; Legnani, Peter; George, James; Sands, Bruce E; Stempak, Joanne M; Datta, Lisa W; Lipka, Seth; Katz, Seymour; Cheifetz, Adam S; Barzilai, Nir; Pontikos, Nikolas; Abraham, Clara; Dubinsky, Marla J; Targan, Stephan; Taylor, Kent; Rotter, Jerome I; Scherl, Ellen J; Desnick, Robert J; Abreu, Maria T; Zhao, Hongyu; Atzmon, Gil; Pe'er, Itsik; Kugathasan, Subra; Hakonarson, Hakon; McCauley, Jacob L; Lencz, Todd; Darvasi, Ariel; Plagnol, Vincent; Silverberg, Mark S; Muise, Aleixo M; Brant, Steven R; Daly, Mark J; Segal, Anthony W; Duerr, Richard H; Merad, Miriam; McGovern, Dermot P B; Peter, Inga; Cho, Judy H
    Gastroenterology. 2016 Jul 1. 151 (4): 710-723.e2
    Show More Authors

  • Management of Inflammatory Bowel Disease in the Elderly

    John, Elizabeth S; Katz, Kristina; Saxena, Mark; Chokhavatia, Sita; Katz, Seymour John, Elizabeth S; Katz, Kristina; Saxena, Mark; Chokhavatia, Sita; Katz, Seymour
    Current treatment options in gastroenterology. 2016 Sep. 14 (3): 285-304

Read All Publications (116)