Summary

Dr. John Hamby has practiced surgery and surgical oncology for 45 years and is affiliated with Advocate Good Samaritan Hospital and Elmhurst Memorial Hospital. He completed his residency at Christiana Care Health System and trained at Rush Medical College of Rush University Medical Center. He sees patients in Elmhurst and Downers Grove, Illinois, and speaks English and Spanish. Patients on Vitals rate Dr. Hamby 3.81 out of 5.

Overview based on verified provider data

Quick Facts

  • 3.8
  • 45 years of experience
  • speaks English, Spanish
  • Christiana Care Health System
  • 6 written reviews
  • 3 specialties
  • 4 areas of expertise
  • 2 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. John Allen Hamby has 4 locations

Dupage Medical Group Surgery Elmhurst

1200 S York St Ste 4220Elmhurst, IL 60126
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed

Elmhurst Memorial Hospital

155 E Brush Hill RdElmhurst, IL 60126

Advocate Good Samaritan Hospital

3815 Highland AveDowners Grove, IL 60515

Duly Health and Care

1200 S York StElmhurst, IL 60126

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Dr. John Allen Hamby, MD
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Dr. John Allen Hamby, MDDr. Kevin Petermann, MDAdeeb Sebai, MDDr. Michaela Klein, DO
SurgerySurgerySurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
4.8 
0 
3.7 
45 Years of Experience 25 Years of Experience 9 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, Spanish Speaks English Speaks English Speaks English
Elmhurst , ILRiver Forest , ILDowners Grove , ILArlington Heights , IL
Med School: Rush Medical College Of Rush University Medical Center Med School: Ross University School of Medicine Med School: Alfaisal University Medical School Med School: Midwestern University, Chicago College of OsteopathicMedicine
Current Profile
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Insurance Plans Accepted by Dr. John Allen Hamby

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

Medical Specialties

Dr. John Allen Hamby has the following 3 specialties

Specialty Expertise

Dr. John Allen Hamby has the following 4 areas of expertise

  • General Surgery
  • Other
  • Other Specialty
  • Surgical Oncology

Certifications, License, & Education

45 Years Experience

Dr. John Allen Hamby holds an expired medical license in the state of Illinois.

Medical License

Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Residency

Completed their residency at Christiana Care Health System.

Medical School

Graduated from Rush Medical College Of Rush University Medical Center in 1981.

NPI Number

Dr. Hamby's NPI number is 1134108657.

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Frequently Asked Questions

What languages does Dr. John Hamby speak?
Dr. John Hamby speaks English and Spanish.
Does Dr. John Hamby accept my insurance?
You can see the insurance plans that Dr. John Hamby accepts on their Vitals profile.
How can I make an appointment with Dr. John Hamby?
You can find contact information for Dr. John Hamby here on Vitals.
Which hospitals is Dr. John Hamby affiliated with?
Dr. John Hamby is affiliated with Advocate Good Samaritan Hospital and Elmhurst Memorial Hospital.
Is Dr. John Hamby accepting new patients?
Dr. John Hamby has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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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