Dr. Abbas Zagnoon, MD

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Gastroenterology, Emergency Medicine
Oshkosh, WI 54904 (3 other locations)
Dr. Abbas Zagnoon, MD is a health care provider primarily located in Oshkosh, WI, with other offices in Fargo, ND and Jackson, MI. He has 43 years of experience. His specialties include Gastroenterology, Emergency Medicine. Dr. Zagnoon is affiliated with Sanford Medical Center. He speaks Spanish and English.

Quick Facts

  • accepting new patients
  • 5
  • 43 years of experience
  • 18 insurances accepted
  • speaks Spanish, English
  • Cook County Hospital
  • 1 comment
  • 2 specialties
  • 10 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 4 locations

Patients’ Perspective

  • On-time appointments
  • Good bedside manner


Dr. Abbas Zagnoon has 4 locations

Aurora Medical Center

855 N Westhaven Dr Oshkosh, WI 54904

Sanford Clinic Broadway

801 Broadway N. Fargo, ND 58102
Accepting New Patients

Henry Ford Allegiance Health Hospital

205 N East Ave Jackson, MI 49201

Aurora Medical Center Oshkosh

855 N Westhaven Dr Oshkosh, WI 54904
Accepting New Patients

Insurance Plans Accepted by Dr. Abbas Zagnoon

  • 2020 Medica Essential
  • Aetna Choice POS II
  • Aetna Elect Choice EPO Open Access
  • Aetna Innovation Health Aetna Premier Care Network Plus
  • Aetna Managed Choice POS Open Access
  • Aetna Open Choice PPO
  • Aexcel PPO
  • Ambetter MI
  • CIGNA Open Access Plus
  • Medica Choice With UHC
  • UHC Choice Plus POS
  • UHC Navigate HMO
  • UHC Nexus Open Access
  • UHC Options PPO


Dr. Abbas Zagnoon has the following 2 specialties

Specialty Expertise

Dr. Abbas Zagnoon has the following 10 areas of expertise

  • Constipation
  • Colonoscopy
  • Abdominal Pain
  • Celiac Disease
  • Acid Reflux Disease (GERD)
  • Hepatitis C
  • Hemorrhoids
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Ulcerative Colitis
  • Irritable Bowel Syndrome (IBS)


Cook County Hospital


University Of Aleppo Faculty Of Medicine

Graduated in 1981

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Frequently Asked Questions

Is Dr. Abbas Zagnoon accepting new patients?
Dr. Abbas Zagnoon has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Abbas Zagnoon accept my insurance?
You can see the insurance plans that Dr. Abbas Zagnoon accepts on their Vitals profile.
Which hospitals is Dr. Abbas Zagnoon affiliated with?
Dr. Abbas Zagnoon is affiliated with Sanford Medical Center.

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