0 reviews
Summary
Dr. Jonathon Gralewski is a physician specializing in hematology and pathology who brings expertise in blood disorders and laboratory medicine to his practice. He completed his residency training at the University of Kansas Medical Center, developing skills in both clinical hematology and diagnostic pathology.
Dr. Gralewski practices at locations in Minneapolis and Rochester, Minnesota, including affiliations with the Minneapolis VA Medical Center and Mayo Clinic. He focuses on treating blood-related conditions such as thrombocytopenia, anemia, and iron deficiency anemia. His pathology expertise includes performing diagnostic tests, surgical pathology examinations, and specialized procedures like brain tumor biopsies to help determine accurate diagnoses for patients.
Dr. Gralewski practices at locations in Minneapolis and Rochester, Minnesota, including affiliations with the Minneapolis VA Medical Center and Mayo Clinic. He focuses on treating blood-related conditions such as thrombocytopenia, anemia, and iron deficiency anemia. His pathology expertise includes performing diagnostic tests, surgical pathology examinations, and specialized procedures like brain tumor biopsies to help determine accurate diagnoses for patients.
Overview based on verified provider data
Quick Facts
- accepting new patients
- University Of Kansas Medical Center
- 2 specialties
- 3 areas of expertise
- 2 board certifications
- 3 office locations
- Male
Office Locations
Dr. Jonathon Harley Gralewski has 3 locationsMayo Clinic
200 1st St SwRochester, MN 55905 Tel: (507) 284-2511
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
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Jonathon Harley Gralewski, DO | Dr. Walter Subby, MD | Dr. Kazimiera Janina Gajl-Peczalska, MD | Dr. Bonnie Sue Bean, MD |
| Hematology | Pathology | Pathology | Infectious Disease |
| Accepts New Patients | |||
| 51 Years of Experience | |||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Minneapolis , MN | Minneapolis , MN | Minneapolis , MN | Saint Paul , MN |
| Med School: University of Colorado | |||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Jonathon Harley Gralewski
Medical Specialties
Dr. Jonathon Harley Gralewski has the following 2 specialties
Specialty Expertise
Dr. Jonathon Harley Gralewski has the following 3 areas of expertise
Certifications, License, & Education
Education & Training
Residency
Completed their residency at University Of Kansas Medical Center.
NPI Number
Dr. Gralewski's NPI number is 1861811283.
Similar doctors
Frequently Asked Questions
- Does Dr. Jonathon Gralewski accept my insurance?
- You can see the insurance plans that Dr. Jonathon Gralewski accepts on their Vitals profile.
- Is Dr. Jonathon Gralewski accepting new patients?
- Dr. Jonathon Gralewski is accepting new patients on Vitals. View Dr. Jonathon Gralewski's profile on Vitals to make an appointment.
- Does Dr. Jonathon Gralewski accept virtual/telehealth appointments?
- Dr. Jonathon Gralewski has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Jonathon Gralewski?
- You can find contact information for Dr. Jonathon Gralewski here on Vitals.
- Where is Dr. Jonathon Gralewski's office located?
- Dr. Jonathon Gralewski's office is located at 1 Veterans Dr, Minneapolis, MN, 55417.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.


