A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. Ronald Zellem:
View the full profile to get information on:
- What's important to you
View full profile
The overall average patient rating of Dr. Ronald Zellem is Average.
|Ease of Appointment||
|Spends Time with Me||
|Follows Up After Visit||
Prepare before visiting Dr. Zellem
Skin Cancer Patient Education Read about Melanoma, basal cell and squamous cell carcinoma types in our skin cancer patient education guide.Before Visiting Dr. Zellem Learn More
|More Patient Guides & Topics|
Alzheimer’s Disease (Memory Loss)
Specialties & Research
Dr. Ronald Zellem, MD is board certified in Neurological Surgery.
- He has special expertise in 6 areas:
- Back Injuries
- Carotid Endarterectomy
- Head and Neck Disorder
- Wounds and Injuries
Education & Awards
Dr. Zellem graduated from Emory University , Atlanta.
Dr. Zellem has 7 hospital affiliations:
- Allen Hospital
- Tennessee Christian Medical Center
Similar doctors nearby
- Additional Information
- Dr. Ronald T Zellem MD is a male Neurosurgeon, has 32 years of experience and practices in Neurological Surgery.
- Where does Dr. Ronald T. Zellem practice?
- Dr. Ronald Zellem has 3 office locations.
Dr. Ronald Zellem practices Neurological Surgery near Duluth, MN.
Additional practice locations include: Rapid City, SD and Fargo, ND.
See Duluth Neurological Surgeons.