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Summary
Dr. John Ratelle is an internal medicine physician who specializes in hospital medicine, bringing 16 years of experience to his practice. He earned his medical degree from Creighton University School of Medicine and completed his residency training at Mayo Clinic. Dr. Ratelle is fluent in English and focuses his clinical expertise on caring for hospitalized patients with complex medical conditions.
Dr. Ratelle practices at Mayo Clinic locations in Rochester, Minnesota, including the main campus and both Saint Marys and Methodist hospital campuses. He treats patients with swallowing disorders, esophageal cancer, and refeeding syndrome. His expertise includes performing comprehensive blood work and complete blood counts to help diagnose and monitor patient conditions during their hospital stay.
Dr. Ratelle practices at Mayo Clinic locations in Rochester, Minnesota, including the main campus and both Saint Marys and Methodist hospital campuses. He treats patients with swallowing disorders, esophageal cancer, and refeeding syndrome. His expertise includes performing comprehensive blood work and complete blood counts to help diagnose and monitor patient conditions during their hospital stay.
AI-generated from data on this provider profile.
Quick Facts
- accepting new patients
- 16 years of experience
- 5 insurance plans accepted
- speaks English
- Mayo Clinic
- 2 specialties
- 7 areas of expertise
- 2 board certifications
- 3 office locations
- Male
Office Locations
Dr. John Thomas Ratelle has 3 locationsMayo Clinic
200 1st St SwRochester, MN 55905 Tel: (507) 284-2511
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm
Compare with Similar Doctors
 |  |  |  |
| Dr. John Thomas Ratelle, MD | Dr. Michelle Xiao Song, MD | Dr. Peter Paul Frohnert, MD | Dr. Katherine Desprez Wick |
| Internal Medicine | Internal Medicine | Nephrology | Critical Care Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 16 Years of Experience | 6 Years of Experience | 65 Years of Experience | 8 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English, Mandarin, Spanish | ||
| Rochester , MN | Denver , CO | ROCHESTER , MN | Sacramento , CA |
| Med School: Creighton University School Of Medicine | Med School: UCLA's David Geffen School of Medicine | Med School: Med Fak Der Freien Univ Berlin | Med School: Vanderbilt University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Thomas Ratelle
Medical Specialties
Dr. John Thomas Ratelle has the following 2 specialties
Specialty Expertise
Dr. John Thomas Ratelle has the following 7 areas of expertise
Certifications, License, & Education
16 Years Experience
MEDICAL LICENSE
Medical Doctor, Minnesota, 2026, Active
EDUCATION & TRAINING
Residency
Mayo Clinic
Medical School
Creighton University School Of MedicineGraduated in 2010
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Frequently Asked Questions
- Is Dr. John Ratelle accepting new patients?
- Dr. John Ratelle is accepting new patients on Vitals. View Dr. John Ratelle's profile on Vitals to make an appointment.
- How can I make an appointment with Dr. John Ratelle?
- You can find contact information for Dr. John Ratelle here on Vitals.
- What languages does Dr. John Ratelle speak?
- Dr. John Ratelle speaks English.
- Does Dr. John Ratelle accept virtual/telehealth appointments?
- Dr. John Ratelle has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Ratelle accept my insurance?
- You can see the insurance plans that Dr. John Ratelle accepts on their Vitals profile.
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