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Summary
Dr. Marius Ratanu is an internal medicine physician who specializes in hospital medicine, bringing 23 years of experience to his practice. He earned his medical degree from Ross University School of Medicine and focuses on caring for hospitalized patients with complex medical conditions. His dual expertise in internal medicine and hospital medicine allows him to provide comprehensive care for patients during their hospital stays.
Dr. Ratanu practices at Cleveland Clinic Martin North Hospital in Stuart, Florida, where he treats patients with serious cardiovascular conditions including heart failure and high blood pressure emergencies. He performs essential diagnostic tests such as complete blood counts and kidney function assessments to monitor patient health. His hospital-based practice enables him to provide focused care for patients requiring intensive medical management during their recovery.
Dr. Ratanu practices at Cleveland Clinic Martin North Hospital in Stuart, Florida, where he treats patients with serious cardiovascular conditions including heart failure and high blood pressure emergencies. He performs essential diagnostic tests such as complete blood counts and kidney function assessments to monitor patient health. His hospital-based practice enables him to provide focused care for patients requiring intensive medical management during their recovery.
Overview based on verified provider data
Quick Facts
- 23 years of experience
- Ross University School Of Medicine
- 2 specialties
- 7 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
 |  |  |  |
| Dr. Marius Traian Ratanu, MD | Dr. Michael Knolle, DO | Kerry L. Folkman, MSN, NP-C | Dr. Hannah Moshkovski, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 23 Years of Experience | 23 Years of Experience | 16 Years of Experience | 6 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English | |
| Stuart , FL | Elizabethtown , PA | Brookline , MA | Hallandale Beach , FL |
| Med School: Ross University School Of Medicine | Med School: Lake Erie College of Osteopathic Medicine | Med School: Regis College | Med School: Wright State University |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Marius Traian Ratanu
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Marius Traian Ratanu has the following 2 specialties
Specialty Expertise
Dr. Marius Traian Ratanu has the following 7 areas of expertise
Certifications, License, & Education
23 Years Experience
Dr. Marius Traian Ratanu holds an expired medical license in the state of Florida.
Medical License
Medical Doctor with an expired medical license in the state of Florida that expired in 2026.
Education & Training
Medical School
Graduated from Ross University School Of Medicine in 2003.
NPI Number
Dr. Ratanu's NPI number is 1821272758.
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Frequently Asked Questions
- Is Dr. Marius Ratanu accepting new patients?
- Dr. Marius Ratanu 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. Marius Ratanu?
- You can find contact information for Dr. Marius Ratanu here on Vitals.
- Does Dr. Marius Ratanu accept virtual/telehealth appointments?
- Dr. Marius Ratanu has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Marius Ratanu affiliated with?
- Dr. Marius Ratanu is affiliated with Cleveland Clinic Martin North Hospital.
- Does Dr. Marius Ratanu accept my insurance?
- You can see the insurance plans that Dr. Marius Ratanu accepts on their Vitals profile.
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