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“With the right technology and approach, even the most complex conditions can be treated with precision and care.”

– Dr. Jonathan Yun

MD, FAANS

Brain Tumors

Minimally Invasive Spine Surgery

Ridgewood

Glen Ridge

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See all my awards

About Dr. Jonathan Yun

Dr. Jonathan Yun is a board-certified neurosurgeon who focuses on helping patients with spine disorders. He uses advanced, minimally invasive techniques to reduce recovery time and make surgery safer and less painful. With tools like computer-guided systems, advanced imaging technologies, and robotic-assisted surgery, Dr. Yun is able to provide precise, tailored care. His expertise covers a wide range of treatments, from highly targeted procedures to alleviate pressure on nerves to performing minimally-invasive fusions and correcting spinal deformities.

Meet Dr. Yun

Dr. Jonathan Yun is a board-certified neurosurgeon and top spine surgeon based in New Jersey who specializes in minimally invasive spine surgery, robotic spine procedures, and complex brain tumor treatment. Recognized as one of the best neurosurgeons in the region, he is a Ridgewood, NJ native who completed his neurosurgical residency at The Neurological Institute of New York at Columbia University Medical Center/New York-Presbyterian Hospital, where he served as the only chief resident to graduate alone in the program’s history. He practices out of the Ridgewood and Glen Ridge offices, offering both non-surgical and surgical treatment options designed to reduce pain, restore function, and improve quality of life.

Dr. Yun treats a wide range of spine and brain conditions, including:

  • Complex spine pathologies requiring minimally invasive decompressive procedures and instrumented spinal fusions
  • Spinal deformity correction using advanced robotic navigation technology
  • Herniated discs and cervical spine injuries with precision surgical approaches
  • Malignant and benign brain tumors with translational drug delivery therapies
  • Complex neurological conditions require computer-guided surgical systems and endoscopic techniques

He utilizes the latest advances in neurosurgical technology, including Globus ExcelsiusGPS robotic navigation systems, computer based navigation systems, microscopic and endoscopic techniques, and minimally invasive surgical approaches to provide precise treatments that prioritize patient safety and faster recovery times. Dr. Yun’s dedication to neurosurgery stems from a passion for improving lives through precision care, viewing every patient interaction as an opportunity to listen, educate, and deliver personalized treatment tailored to each patient’s unique needs—from conservative options to minimally invasive procedures.

Training & Education

Dr. Jonathan Yun was raised in Ridgewood, NJ. He became interested in neurosurgery as a young medical student, recognizing the potential of surgical and nonsurgical treatment, technology and research in compassionate care and impacting patient’s lives.

Dr. Yun received his undergraduate degree in Cellular and Molecular Neuroscience from The Johns Hopkins University. Upon graduation, he was inducted into Alpha Epsilon Delta Pre-Medical Honor Society and Nu Rho Psi Undergraduate Honor Society for Neuroscience and was awarded general and departmental honors. Dr. Yun completed his Doctorate of Medicine at the Robert Wood Johnson Medical School, where he graduated with honors and was elected into the prestigious Alpha Omega Alpha and Gold Humanism Honor Societies.

His career in neurosurgery began his work with The Neurological Institute of New York at Columbia University Medical Center/New York Presbyterian Hospital as a Doris Duke Clinical Research Fellow and an Alpha Omega Alpha Research Fellow. In these roles, Dr. Yun worked on translational therapies for drug delivery, the treatment of malignant and benign brain tumors, and worked to advance clinical trials. He completed his residency at The Neurological Institute of New York at Columbia University Medical Center/New York-Presbyterian Hospital, serving as the only chief resident to graduate alone in the history of the program.

Since, he has authored over 20 neurosurgical publications and has given 13 presentations at neurosurgical conferences.

Hospital Privileges

In addition to working out of our Ridgewood and Glen Ridge offices, Dr. Yun has the ability to treat and admit patients at the following area hospitals.

  • The Valley Hospital
  • St. Joseph’s Health
  • Hackensack Meridian Health – Mountainside Medical Center
Valley Hospital Logo Main
Hackensack Meridian Health

Publications

Insurances

  • Aetna Medicare
  • Aetna Meritain & Assure
  • Aetna Signature (1199 & GEHA)
  • Aetna Whole Health
  • Clover Medicare – Case by Case exception
  • Empire Blue Cross Blue Shield (Blue Card/Suitcase/PPO)
  • Horizon Blue Cross Blue Shield of NJ (commercial)
  • Horizon Braven Health (PPO, HMO-POS)
  • Braven Medicare Choice PPO
  • Braven Medicare Freedom PPO
  • Braven Medicare Group HMO-POS
  • Braven Medicare Access group HMO-POS
  • Medicare (Part A and Part B)
  • No Fault (New Jersey Motor Vehicle Accidents Only)
  • Omnia (tier 1)
  • Oxford Garden State Health Plan
  • Oxford Health Plan
  • UHC under Empire/NYSHIP plan
  • United HealthCare (commercial, including All Savers) UMR
  • Worker’s Comp- NJ Only

A Ridgewood, NJ native, Dr. Jonathan Yun has always been drawn to the intersection of science, technology, and compassionate care. He graduated with honors from The Johns Hopkins University, earning a degree in Cellular and Molecular Neuroscience. His academic excellence was recognized with inductions into the Alpha Epsilon Delta Pre-Medical Honor Society and Nu Rho Psi Undergraduate Honor Society for Neuroscience and was awarded general and departmental honors.

Dr. Yun completed his Doctorate of Medicine at the Rutgers-Robert Wood Johnson Medical School, where he graduated with honors and was elected into the prestigious Alpha Omega Alpha and Gold Humanism Honor Societies. His commitment to advancing neurosurgical care began during his time at Columbia University Medical Center/New York-Presbyterian Hospital, where he worked as a Doris Duke Clinical Research Fellow and an Alpha Omega Alpha Research Fellow, focusing on innovative translational therapies for drug delivery, the treatment of malignant and benign brain tumors, and worked to advance clinical trials. He completed his neurosurgical training at The Neurological Institute of New York at Columbia University Medical Center/New York-Presbyterian Hospital, serving as the only solo chief resident in the history of the program.

Today, Dr. Yun combines his advanced training and scientific background with a passion for patient-centered care. His judicious approach ensures that every technique and tool in modern spin surgery and neurosurgery is available to deliver meaningful care to his patients.

Since, he has authored over 20 neurosurgical publications and has given 13 presentations at neurosurgical conferences.

In addition to working out of our Ridgewood and Glen Ridge offices, Dr. Yun has the ability to treat and admit patients at the following area hospitals.

  • The Valley Hospital
  • St. Joseph’s Health
  • Hackensack Meridian Health – Mountainside Medical Center
  • NYU Langone Health
Valley Hospital Logo Main
Hackensack Meridian Health
  • Aetna Medicare
  • Aetna Meritain & Assure
  • Aetna Signature (1199 & GEHA)
  • Aetna Whole Health
  • Clover Medicare – Case by Case exception
  • Empire Blue Cross Blue Shield (Blue Card/Suitcase/PPO)
  • Horizon Blue Cross Blue Shield of NJ (commercial)
  • Horizon Braven Health (PPO, HMO-POS)
  • Braven Medicare Choice PPO
  • Braven Medicare Freedom PPO
  • Braven Medicare Group HMO-POS
  • Braven Medicare Access group HMO-POS
  • Medicare (Part A and Part B)
  • No Fault (New Jersey Motor Vehicle Accidents Only)
  • Omnia (tier 1)
  • Oxford Garden State Health Plan
  • Oxford Health Plan
  • UHC under Empire/NYSHIP plan
  • United HealthCare (commercial, including All Savers) UMR
  • Worker’s Comp- NJ Only

Honors, Awards & Recognition

See what Dr. Yun has accomplished over the years.

● Castle Connolly Top Doctors (2025, 2024)
â—Ź Globus ExcelsiusGPS Robotic Navigation Certified (2025)
â—Ź Alpha Omega Alpha Carolyn L. Kuckein Student Research Fellowship (2010)
â—Ź Doris Duke Charitable Foundation Research Fellowship (2009)
â—Ź Arnold P. Gold Humanism Honor Society (2009)
● Alpha Omega Alpha Honor Medical Society – Junior Inductee (2009)
â—Ź Howard Hughes Summer Research Fellowship for Undergraduates (2005)
â—Ź Nu Rho Psi Undergraduate Honor Society for Neuroscience (2005)
â—Ź Alpha Epsilon Delta Pre-Medical Honor Society (2005)
● Ryu Family Foundation – Seol Bong Scholarship (2004)

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Ask the Doctor

Robotic Spine Surgery – Dr. Jonathan Yun

Dr. Jonathan Yun is an accomplished neurosurgeon practicing out of our Ridgewood office and Montclair office. Dr. Yun focuses on disorders of the brain and spine, specifically degenerative conditions brain and spine conditions, and brain tumors.

What is ACDF Surgery? – Dr. Jonathan Yun

Dr. Jonathan Yun is an accomplished neurosurgeon practicing out of our Ridgewood office and Montclair office. Dr. Yun focuses on disorders of the brain and spine, specifically degenerative conditions brain and spine conditions, and brain tumors.

What is a Lumbar Fusion? – Dr. Jonathan Yun

Dr. Jonathan Yun is an accomplished neurosurgeon practicing out of our Ridgewood office and Montclair office. Dr. Yun focuses on disorders of the brain and spine, specifically degenerative conditions brain and spine conditions, and brain tumors.

What is the Recovery for a MIS Lumbar Microdiscectomy? – Dr. Jonathan Yun

Dr. Jonathan Yun is an accomplished neurosurgeon practicing out of our Ridgewood office and Montclair office. Dr. Yun focuses on disorders of the brain and spine, specifically degenerative conditions brain and spine conditions, and brain tumors.

Read Dr. Yun’s Blog Posts

Call Dr. Yun today at 201-327-8600.

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