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Dr. Jillian Grigoryan-Koster, MD

Dr. Jillian Grigoryan-Koster, MD

Hospital Medicine F
(1) 1 reviews


Dr. Jillian Grigoryan-Koster, MD is a hospital medicine specialist in Concord, NH. She currently practices at NH ONCOLOGY-HEMATOLOGY PA and is affiliated with Concord Hospital.


  1. Nh Oncology-hematology PA

    1. 1
      Concord Hospital Psychiatric Unit
      250 Pleasant St, Concord, NH 03301 Existing Patients: (603) 227-7000
  1. Concord Hospital Fam Hlth Ctr

    1. 2
      Hillsboro Family Health
      15 ANTRIM RD, Hillsborough, NH 03244 Existing Patients: (603) 464-3434

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Photo: Dr. Jillian Grigoryan-Koster, MD
Dr. Jillian Grigoryan-Koster, MD
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Frequently Asked Questions

Dr. Grigoryan-Koster frequently treats Hypokalemia , Electrocardiogram (EKG), and Anxiety.  

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Hospital Affiliations

  • Concord Hospital