Expertise in
11
conditions

Dr. Stephanus V. Viljoen

Neurosurgery
Ohio State Outpatient Care Upper Arlington
1800 Zollinger Rd, 
Columbus, OH 
Accepting New Patients
Offers Telehealth
17 Years of Experience
Expertise in
11
conditions
Ohio State Outpatient Care Upper Arlington
1800 Zollinger Rd, 
Columbus, OH 

Overview

Stephanus Viljoen is a Neurosurgery provider practicing medicine in Columbus, Ohio. He has been practicing medicine for over 17 years.

Dr. Viljoen is highly rated in 11 conditions, according to our data. His clinical expertise encompasses Spinal Stenosis, Kyphosis, Scoliosis, Spinal Fusion, and Laminectomy.

He is actively involved in clinical research, co-authoring 60 peer reviewed articles and participating in 1 clinical trial. Dr. Viljoen is currently accepting new patients.

Graduate Year

2009

Specialties

Neurosurgery

Licenses

Neurological Surgery in OH

Hospital Affiliations

Adena Regional Medical Center
Ohio State University State Health System

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareSource
  • HMO
Cigna
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medical Mutual
  • HMO
  • PPO
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 7 Less Insurance Carriers -

Locations

Ohio State Outpatient Care Upper Arlington
1800 Zollinger Rd, Columbus, OH 43221

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

1 Clinical Trials

Prospective, Randomized, Controlled, Blinded Pivotal Study In Subjects Undergoing A Transforaminal Lumbar Interbody Fusion (TLIF) At One Or Two Levels Using Infuse™ Bone Graft With an Intervertebral Body Fusion Device and Posterior Supplemental Fixation For The Treatment Of Symptomatic Degenerative Disease Of The Lumbosacral Spine
Prospective, Randomized, Controlled, Blinded Pivotal Study In Subjects Undergoing A Transforaminal Lumbar Interbody Fusion (TLIF) At One Or Two Levels Using Infuse™ Bone Graft With an Intervertebral Body Fusion Device and Posterior Supplemental Fixation For The Treatment Of Symptomatic Degenerative Disease Of The Lumbosacral Spine
Enrollment Status: Active_not_recruiting
Publish Date: February 04, 2026
Intervention Type: Device
Study Phase: Not Applicable

60 Total Publications

Operative Difficulties and Post-Surgical Outcomes in "Super Morbidly Obese" (Class 4+) Patients.
Operative Difficulties and Post-Surgical Outcomes in "Super Morbidly Obese" (Class 4+) Patients.
Journal: Global spine journal
Published: December 23, 2025
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Frequently Asked Questions about Dr. Stephanus V. Viljoen

How do I make an appointment with Dr. Stephanus V. Viljoen?

You can book an appointment with Dr. Stephanus V. Viljoen by calling their office at 614-293-2920. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Stephanus V. Viljoen a top-rated expert for Spinal Stenosis?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Stephanus V. Viljoen is classified as an Distinguished expert for Spinal Stenosis, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Stephanus V. Viljoen specialize in?

While Dr. Stephanus V. Viljoen is a Neurosurgery, they have specific expertise in Spinal Stenosis, Kyphosis, and Spinal Fusion. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Neurosurgery.

Does Dr. Stephanus V. Viljoen participate in research or clinical trials?

Yes. Dr. Stephanus V. Viljoen has published 60 articles and abstracts on conditions like Spinal Stenosis. You can view a list of Dr. Stephanus V. Viljoen's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Stephanus V. Viljoen accept my insurance?

Dr. Stephanus V. Viljoen accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 614-293-2920 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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