Summary

Dr. John Bosco is a gastroenterologist who earned his medical degree from the University of Connecticut School of Medicine. With 38 years of experience in digestive health, he has built extensive expertise in diagnosing and treating disorders of the gastrointestinal system. Dr. Bosco speaks English and has dedicated nearly four decades to helping patients with complex digestive conditions.

Dr. Bosco practices at Aurora Baycare Medical Center in Green Bay, Wisconsin, where he focuses on treating conditions such as colon polyps, ulcerative colitis, and gastritis. He performs specialized procedures including pathology tests and surgical pathology to help diagnose digestive disorders. Patients have given him an average rating of 4.7 out of 5, reflecting his commitment to quality care and patient satisfaction.

Overview based on verified provider data

Quick Facts

  • 4.7
  • 38 years of experience
  • speaks English
  • University Of Connecticut School Of Medicine
  • 5 written reviews
  • 1 specialty
  • 10 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. John Joseph Bosco has 3 locations

Aurora Baycare Medical Center

2845 Greenbrier RdGreen Bay, WI 54311

Aurora Baycare Medical Center

2845 Greenbrier Rd Ste 310Green Bay, WI 54311

Aurora Baycare Medical Center

2845 Greenbrier Rd Ste 330Green Bay, WI 54311

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Dr. John Joseph Bosco, MDMatthew Kaspar, MDAmanda A Wenzel, MDAbdul Aziz K Elkadri, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
38 Years of Experience 16 Years of Experience 12 Years of Experience 22 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 Speaks English
Green Bay , WIGreen Bay , WIMilwaukee , WIMilwaukee , WI
Med School: University Of Connecticut School Of Medicine Med School: Univ Of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof Med Med School: Creighton University School Of Medicine Med School: American University Of Beirut Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Joseph Bosco

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

Medical Specialties

Dr. John Joseph Bosco has the following specialty

Specialty Expertise

Dr. John Joseph Bosco 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

38 Years Experience

Dr. John Joseph Bosco 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 Connecticut School Of Medicine in 1988.

NPI Number

Dr. Bosco's NPI number is 1164441556.

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Frequently Asked Questions

What languages does Dr. John Bosco speak?
Dr. John Bosco speaks English.
Does Dr. John Bosco accept my insurance?
You can see the insurance plans that Dr. John Bosco accepts on their Vitals profile.
Where is Dr. John Bosco's office located?
Dr. John Bosco's office is located at 2845 Greenbrier Rd, Green Bay, WI, 54311.
Is Dr. John Bosco accepting new patients?
Dr. John Bosco has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. John Bosco affiliated with?
Dr. John Bosco is affiliated with Aurora Baycare Medical Center.

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