Eun Soo Kwak-Peacock, M.D.

Eun Soo Kwak-Peacock, M.D. Specialties: Allergy and Immunology

Eun Soo Kwak-Peacock, M.D.
Specialties: Allergy and Immunology
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NewYork-Presbyterian Medical Group Hudson Valley - Croton-on-Hudson
35 South Riverside Avenue
Suite 106
Croton-On-Hudson, NY 10520

doctor iconDoctor Office Hours

Store Hours:

Day of the WeekHours
Monday9:00 AM - 5:00 PM
Tuesday9:00 AM - 6:00 PM
Wednesday8:00 AM - 6:00 PM
Thursday8:00 AM - 7:00 PM
Friday8:00 AM - 4:00 PM

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Insurances Accepted

If you do not see your insurance listed, please contact the doctor's office to verify that your insurance is accepted.

  • 1199 National Benefit Fund
  • Aetna
  • Affinity
  • Agewell Medicare
  • Amerigroup
  • Amida Care
  • Anthem Blue Cross Blue Shield
  • Anthem HMO, PPO, Indemnity
  • ArchCare Advantage HMO
  • Beechstreet
  • Beechstreet Medichoice
  • Centerlight
  • Cigna
  • Connecticare
  • Elderplan
  • Elderplan FIDA
  • Emblem Health GHI
  • EmblemHealth HIP
  • Empire Blue Cross Blue Shield
  • Fidelis Care
  • Healthcare Partners
  • Healthfirst
  • Magnacare Commercial
  • Medicaid
  • Medicare
  • Multiplan
  • MVP Health Care
  • Oxford Freedom
  • Oxford Liberty
  • Oxford Medicare Advantage
  • Oxford Metro
  • Oxford Mosaic
  • Pacificare National
  • Pacificare PPO
  • The Empire Plan
  • Unicare
  • United Behavioral Health Commercial; Medicaid; HARP; Medicare
  • UnitedHealthcare
  • UnitedHealthcare COMMUNITY PLAN
  • Vytra Healthcare HMO, PPO
  • WellCare
  • WellCare CHP
  • WellCare American Progressive Life
  • WellCare Medicaid, HARP
  • WellCare Medicare
  • WellCare MTLC

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About Eun Soo Kwak-Peacock, M.D.

Eun Soo Kwak-Peacock, MD, is board certified in Allergy and Immunology. Dr. Kwak-Peacock graduated magna cum laude from Harvard College and earned her medical degree from Columbia College of Physicians and Surgeons. She completed her residency in Internal Medicine and her fellowship in Allergy and Immunology at Columbia University Medical Center, where she also worked as a hospitalist. Dr. Kwak-Peacock has been featured in several published articles and peer-reviewed journals. She is a member of the American Academy of Allergy and Immunology and the American College of Allergy, Asthma and Immunology. Dr. Kwak-Peacock treats both adult and pediatric patients at her Croton-On-Hudson office.

Hospital Affiliations

  • NewYork-Presbyterian Hudson Valley Hospital


  • Fellowship: New York Presbyterian Hospital
  • Medical School: Columbia University College of Physicians & Surgeons
  • Residency: New York Presbyterian Hospital

Board Certifications

  • Allergy and Immunology


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