Skip to main content
Jan Zislis, MD, Internal Medicine, Greenwich, CT

JanZislisMDFACEP

Internal Medicine Greenwich, CT

Preventive Medicine

Modern Medical Concierge - Jan Zislis, MD PLLC

Dr. Zislis is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Zislis' full profile

Already have an account?

  • Office

    5 Perryridge Rd
    Greenwich, CT 06830
    Phone+1 203-863-3637
    Fax+1 203-863-4274

Summary

  • Dr. Zislis is the founder and Chief Medical Officer of ModernMedical. He graduated from the world-renowned Technion-Israel Institute of Technology in Haifa, Israel, completing rotating internships in internal medicine, general surgery, and pediatrics.

    He completed a residency in emergency medicine and traumatology at the University of Connecticut where he received highly advanced training in medical and surgical subspecialties.

    In addition to his other qualifications, Dr. Zislis is a board-certified emergency medicine physician, on staff at Greenwich Hospital in Connecticut. Dr. Zislis’ extensive experience in a comprehensive range of healthcare disciplines enables him to diagnose and treat emergent and chronic conditions, with the goal of providing thorough yet practical care to his patients at the highest levels of personal service.

    Dr. Zislis’ commitment to service excellence has earned him numerous awards and extends to educating patients about their issues and guiding them through complex situations.

Education & Training

  • University of Connecticut
    University of ConnecticutResidency, Emergency Medicine, 1998 - 2001
  • Technion-Israel Inst of Technology Faculty of Medicine
    Technion-Israel Inst of Technology Faculty of MedicineClass of 1998

Certifications & Licensure

  • CT State Medical License
    CT State Medical License 2000 - 2025
  • NY State Medical License
    NY State Medical License 2001 - 2025
  • American Board of Emergency Medicine Emergency Medicine

Awards, Honors, & Recognition

  • Fellow (FACEP) American College of Emergency Physicians

Professional Memberships

Other Languages

  • Russian, Spanish