Summary

Dr. John Graner specializes in internal medicine with advanced training in endocrinology, diabetes and metabolism. He earned his medical degree from Loyola University of Chicago Stritch School of Medicine and completed his residency at MacNeal Hospital. With five decades of clinical experience, Dr. Graner brings extensive expertise to the care of patients with complex metabolic and hormonal conditions.

Dr. Graner practices at Mayo Clinic Hospital Methodist Campus in Rochester, Minnesota. He focuses on treating patients with back pain, including specialized care for pregnant women and children with spine-related concerns. His practice includes performing spinal X-rays to help diagnose and monitor back conditions. Patients have given Dr. Graner an average rating of 3.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3
  • 50 years of experience
  • 2 insurance plans accepted
  • Macneal Hospital
  • 2 specialties
  • 9 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Office Locations

Dr. John Leo Graner has 3 locations

Mayo Clinic

200 1st St SwRochester, MN 55905
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm

Mayo Clinic Hospital Saint Marys Campus

1216 2nd St SwRochester, MN 55902

Mayo Clinic Hospital Methodist Campus

201 Center St WRochester, MN 55902

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Dr. John Leo Graner, MDDr. Michelle Xiao Song, MDDr. Sally Jane Trippel, MDDr. Ahmad Parvinian, MD
Internal MedicineInternal MedicinePublic Health & General Preventive MedicineDiagnostic Radiology
Accepts New Patients Accepts New Patients Accepts New Patients
50 Years of Experience 6 Years of Experience 52 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English, Mandarin, Spanish
Rochester , MNDenver , CORochester , MNRochester , MN
Med School: Loyola University Of Chicago Stritch School Of Medicine Med School: UCLA's David Geffen School of Medicine Med School: Indiana University School Of Medicine Med School: University Of Illinois At Chicago College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Leo Graner

  • Blue Cross Blue Shield of Minnesota
  • Blue Cross Blue Shield of Minnesota - Medicaid

Medical Specialties

Dr. John Leo Graner has the following 2 specialties

Specialty Expertise

Dr. John Leo Graner has the following 9 areas of expertise

  • Check-up
  • Diabetes
  • Diabetes Mellitus, Type 1
  • Endocrinology, Diabetes & Metabolism
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

50 Years Experience

EDUCATION & TRAINING

Residency

Macneal Hospital

Medical School

Loyola University Of Chicago Stritch School Of MedicineGraduated in 1976

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Frequently Asked Questions

Does Dr. John Graner accept my insurance?
You can see the insurance plans that Dr. John Graner accepts on their Vitals profile.
How can I make an appointment with Dr. John Graner?
You can find contact information for Dr. John Graner here on Vitals.
Where is Dr. John Graner's office located?
Dr. John Graner's office is located at 200 1st St Sw, Rochester, MN, 55905.
Which hospitals is Dr. John Graner affiliated with?
Dr. John Graner is affiliated with Mayo Clinic Hospital Methodist Campus.
Does Dr. John Graner accept virtual/telehealth appointments?
Dr. John Graner has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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