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Summary
Dr. Zachary Fleissner specializes in internal medicine and anesthesiology, bringing seven years of medical experience to his practice. He completed his medical education at Lake Erie College of Osteopathic Medicine Bradenton Campus, where he developed expertise in comprehensive patient care and pain management techniques.
Dr. Fleissner practices at Mayo Clinic Jacksonville in Florida, where he focuses on treating complex conditions including chronic kidney disease and type 2 diabetes. His procedural expertise includes performing kidney transplant biopsies and nerve biopsies. He also provides sedation services for various medical procedures, ensuring patient comfort during diagnostic and therapeutic interventions.
Dr. Fleissner practices at Mayo Clinic Jacksonville in Florida, where he focuses on treating complex conditions including chronic kidney disease and type 2 diabetes. His procedural expertise includes performing kidney transplant biopsies and nerve biopsies. He also provides sedation services for various medical procedures, ensuring patient comfort during diagnostic and therapeutic interventions.
Overview based on verified provider data
Quick Facts
- 7 years of experience
- 10 insurance plans accepted
- Lake Erie College Of Osteopathic Medicine Bradenton Campus
- 2 specialties
- 1 area of expertise
- 1 hospital affiliation
- 2 office locations
- Male
Office Locations
Dr. Zachary James Fleissner has 2 locationsMayo Clinic Gastroenterology And Hepatology
4500 San Pablo Rd SJacksonville, FL 32224Mon8:00 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. Zachary James Fleissner | Eric Harker | Dr. Timothy Wray Mackey, DO | Kerry L. Folkman, MSN, NP-C |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 7 Years of Experience | 25 Years of Experience | 25 Years of Experience | 16 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English, Spanish | Speaks English | |
| Jacksonville , FL | Lyons , CO | JUPITER , FL | Brookline , MA |
| Med School: Lake Erie College Of Osteopathic Medicine Bradenton Campus | Med School: Duke University School Of Medicine | Med School: Ohio University College Of Osteopathic Medicine | Med School: Regis College |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Zachary James Fleissner
Medical Specialties
Dr. Zachary James Fleissner has the following 2 specialties
Specialty Expertise
Dr. Zachary James Fleissner has the following area of expertise
Certifications, License, & Education
7 Years Experience
Dr. Zachary James Fleissner holds an expired medical license in the state of Florida.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of Florida that expired in 2026.
Education & Training
Medical School
Graduated from Lake Erie College Of Osteopathic Medicine Bradenton Campus in 2019.
NPI Number
Dr. Fleissner's NPI number is 1033773494.
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Frequently Asked Questions
- Does Dr. Zachary Fleissner accept virtual/telehealth appointments?
- Dr. Zachary Fleissner has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Zachary Fleissner accepting new patients?
- Dr. Zachary Fleissner has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Zachary Fleissner?
- You can find contact information for Dr. Zachary Fleissner here on Vitals.
- Does Dr. Zachary Fleissner accept my insurance?
- You can see the insurance plans that Dr. Zachary Fleissner accepts on their Vitals profile.
- Which hospitals is Dr. Zachary Fleissner affiliated with?
- Dr. Zachary Fleissner is affiliated with Mayo Clinic Jacksonville.
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