Summary

Dr. John Kefer is a cardiologist and internal medicine physician who earned his medical degree from Loyola University of Chicago Stritch School of Medicine. He completed his residency training at Rush Presbyterian St. Luke's Medical Center and brings 52 years of experience to his cardiovascular and internal medicine practice. Dr. Kefer is fluent in both Spanish and English.

Dr. Kefer practices at Northwestern Medicine Delnor Hospital and sees patients in Elgin and Winfield, Illinois. He specializes in treating digestive concerns such as changes in bowel habits and chronic constipation. His expertise includes performing diagnostic procedures like pelvic ultrasounds and prostate biopsies to help identify health issues. Patients have given him an average rating of 4.1 stars.

Overview based on verified provider data

Quick Facts

  • 4.1
  • 52 years of experience
  • 3 insurance plans accepted
  • speaks Spanish, English
  • Rush Presbyterian St Lukes Medical Center
  • 3 written reviews
  • 2 specialties
  • 13 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 7 office locations
  • Male

Office Locations

Dr. John Arthur Kefer has 7 locations

Advocate Sherman Hospital

1425 N Randall RdElgin, IL 60123

Northwestern Medicine Regional Medical Group

25 N Winfield Rd Ste 500Winfield, IL 60190

Cadence Physician Group

351 Delnor Dr Ste 300Geneva, IL 60134

Kane County Health Department

210 S 6th StGeneva, IL 60134

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Dr. John Arthur Kefer, MDDr. Jay Ezra Haggerty, MDDr. Farooq Hassan Khan, MDDr. Vivek Pandey, MD
Cardiovascular DiseaseNeuroradiologyHospital MedicineDiagnostic Radiology
4.1 
52 Years of Experience 15 Years of Experience 19 Years of Experience 12 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English
Elgin , ILGeneva , ILOlympia Fields , ILDowners Grove , IL
Med School: Loyola University Of Chicago Stritch School Of Medicine Med School: University Of Washington School Of Medicine Med School: Aga Khan Medical College Med School: St Louis University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Arthur Kefer

  • Medicare
  • Medicare - Medicare
  • UnitedHealthcare

Medical Specialties

Dr. John Arthur Kefer has the following 2 specialties

Specialty Expertise

Dr. John Arthur Kefer has the following 13 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • Hypertension
  • Internal Medicine
  • Stroke
  • Unstable Angina

Certifications, License, & Education

52 Years Experience

EDUCATION & TRAINING

Residency

Rush Presbyterian St Lukes Medical Center

Medical School

Loyola University Of Chicago Stritch School Of MedicineGraduated in 1974

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Frequently Asked Questions

Where is Dr. John Kefer's office located?
Dr. John Kefer's office is located at 1425 N Randall Rd, Elgin, IL, 60123.
Which hospitals is Dr. John Kefer affiliated with?
Dr. John Kefer is affiliated with Northwestern Medicine Delnor Hospital.
How can I make an appointment with Dr. John Kefer?
You can find contact information for Dr. John Kefer here on Vitals.
Is Dr. John Kefer accepting new patients?
Dr. John Kefer has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. John Kefer accept virtual/telehealth appointments?
Dr. John Kefer has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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