Summary

Dr. Jeffrey Andreini has practiced gastroenterology for 40 years and is affiliated with Ascension Ne Wisconsin Mercy Hospital. They treat colon polyps, gastritis, and melena, and perform colonoscopy, lower GI endoscopy, and upper GI endoscopy.

Dr. Andreini earned their medical degree from the University of Michigan Medical School and sees patients in Oshkosh, Wisconsin. Patients on Vitals rate Dr. Andreini 4.08 out of 5.

Overview based on verified provider data

Quick Facts

  • 4.1
  • 40 years of experience
  • speaks English
  • University Of Michigan Medical School
  • 2 written reviews
  • 1 specialty
  • 10 areas of expertise
  • 1 hospital affiliation
  • 1 office location

Patients’ Perspective

  • Gave an accurate diagnosis
  • Provided follow-up after the visit
  • Flexible scheduling

Office Location

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Jeffrey P Andreini, MD
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Jeffrey P Andreini, MDDr. Brittany L WhiteDr. Emmanuel Olisaemeka Attah, MDDr Peter Janu
GastroenterologyGastroenterologyInternal MedicineGastroenterology
Accepts New Patients
4.1 
0 
0 
4.6 
40 Years of Experience 7 Years of Experience 33 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English
Oshkosh , WINew London , WINeenah , WIOshkosh , WI
Med School: University Of Michigan Medical School Med School: University Of Texas Medical Branch At Galveston Med School: University Of Wisconsin School Of Medicine & Public Health
Current Profile
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Insurance Plans Accepted by Jeffrey P Andreini

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Jeffrey P Andreini has the following specialty

Specialty Expertise

Jeffrey P Andreini has the following 10 areas of expertise

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

Certifications, License, & Education

40 Years Experience

Jeffrey P Andreini holds an expired medical license in the state of Wisconsin.

Medical License

Medical Doctor with an expired medical license in the state of Wisconsin that expired in 2025.

Education & Training

Medical School

Graduated from University Of Michigan Medical School in 1986.

NPI Number

Jeffrey P Andreini's NPI number is 1235266735.

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Frequently Asked Questions

What languages does Jeffrey Andreini speak?
Jeffrey Andreini speaks English.
Is Jeffrey Andreini accepting new patients?
Jeffrey Andreini has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Jeffrey Andreini accept virtual/telehealth appointments?
Jeffrey Andreini has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Jeffrey Andreini accept my insurance?
You can see the insurance plans that Jeffrey Andreini accepts on their Vitals profile.
Which hospitals is Jeffrey Andreini affiliated with?
Jeffrey Andreini is affiliated with Ascension Ne Wisconsin Mercy Hospital.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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