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Rajkishen Narayanan

Rajkishen Narayanan, MD

Reconstructive Orthopedic Surgery

Accepting New Patients

Highlights

Age Groups Seen

  • Adult 18-65
  • Older Adult 65+

Languages

  • English

Gender

Male

Affiliations

  • Cooper University Hospital

About Rajkishen Narayanan

Professional Statement

Dr. Rajkishen Narayanan is a fellowship-trained orthopaedic spine surgeon. He earned his bachelor's and master's degrees in biology from New York University, followed by his medical degree from NYU School of Medicine. He completed his orthopaedic surgery residency at Temple University Hospital in Philadelphia and subsequently pursued a clinical and research spine fellowship at the renowned Rothman Orthopaedic Institute at Thomas Jefferson University Hospital.

Dr. Narayanan specializes in the treatment of complex spinal conditions affecting the cervical, thoracic, and lumbar spine. His expertise includes degenerative spine disorders, deformity, trauma, tumors, and revision surgery. He also offers minimally invasive and motion-preserving treatment options. He has authored numerous peer-reviewed publications, book chapters, and presentations at national and international meetings, advancing knowledge in areas such as surgical outcomes, biomechanics, infection, and novel technologies in spine care. His research has been recognized with several awards, including the Cervical Spine Research Society Young Investigator Grant and multiple podium presentation honors.

In addition to his clinical and academic contributions, Dr. Narayanan serves as a reviewer for leading journals including Spine and the Journal of the American Academy of Orthopaedic Surgeons. He is an active member of professional societies such as the American Academy of Orthopaedic Surgeons, the North American Spine Society, and the Lumbar Spine Research Society. Dedicated to mentorship, he has taught and supervised residents and fellows throughout his training and fellowship.

Outside of his professional endeavors, Dr. Narayanan enjoys traveling, spending time outdoors, and playing tennis. He values a compassionate, patient-centered approach and is committed to improving outcomes through innovative surgical techniques and translational research.

Title

Orthopaedic Spine Surgeon

Selected Publications

McCurdy M, Narayanan R, Dalton J, Herczeg CK, Heard J, Lee Y, Giakas A, Boyajieff E, Glover A, Sumughan S, Bowen G, Dulitzki Y, Dean E, Kurd M, Canseco JA, Hilibrand AS, Vaccaro AR, Kepler CK, Schroeder GD. Impact of Antidepressant Use on Intraoperative Blood Loss and Transfusion Rates in Lumbar Fusion Surgery. World Neurosurg. 2025 Feb;194:123413. doi: 10.1016/j.wneu.2024.10.142. Epub 2024 Nov 25. PMID: 39522816."

Narayanan R, Dalton J, Oris RJ, McCurdy M, Trenchfield D, Lee Y, Issa TZ, Fras SI, Cha R, Williams D, Kurd MF, Kaye ID, Canseco JA, Vaccaro AR, Hilibrand AS, Kepler CK, Schroeder GD, Mangan J. Postoperative Ketamine May be Associated with Venous Thromboembolism in Chronic Opioid Users After Spine Surgery. World Neurosurg. 2025 Jan;193:929-935. doi: 10.1016/j.wneu.2024.10.141. Epub 2024 Nov 26. PMID: 39522813."

Pohl NB, Narayanan R, Dalton J, Olson J, Tarawneh OH, Lee Y, Hoffman E, Syed A, Jain M, Zucker J, Kurd MF, Kaye ID, Canseco JA, Hilibrand AS, Vaccaro AR, Schroeder GD, Kepler CK. The Effect of Community-Level Socioeconomic Status on Surgical Outcomes Following Revision Lumbar Fusion. World Neurosurg. 2025 Feb;194:123408. doi: 10.1016/j.wneu.2024.10.137. Epub 2024 Nov 25. PMID: 39522811."

Yeung C, Heard J, Lee Y, McCurdy M, Narayanan R, Kolowrat S, Gibbons L, Hagan T, Canseco JA, Hilibrand AS, Vaccaro AR, Schroeder GD, Kepler CK. The prevalence of depression and anxiety in patients with metastatic disease to the spine. J Craniovertebr Junction Spine. 2024 Jul-Sep;15(3):308-314. doi: 10.4103/jcvjs.jcvjs_23_24. Epub 2024 Sep 12. PMID: 39483823; PMCID: PMC11524553."

Dalton J, Huang R, Narayanan R, Kaye ID, Kepler CK. Operative Timing in Cervical Spine Trauma. Clin Spine Surg. 2024 Nov 1;37(9):388-394. doi: 10.1097/BSD.0000000000001707. Epub 2024 Oct 31. PMID: 39480047.

Departments

Orthopaedics

Programs & Centers

Spine Center
Bone and Joint

Practice Groups

Cooper University Physicians

Education and Training

Education

  • Fellowship: Rothman Orthopedic Institute, Spine Surgery, 2025
  • Internship/Residency: Temple University Hospital, Orthopaedics, 2023
  • Medical School: New York University School of Medicine, 2018

Insurance

Cooper University Health Care accepts the following health plans. For questions about co-payments, deductibles, and the specific procedures your plan covers, please contact your plan provider.
Search plans
  • Aetna Better Health Medicaid HMO
  • Aetna Dental Health
  • Aetna First Health (Coventry)
  • Aetna HMO/PPO/POS
  • Aetna Medicare
  • Aetna Quality Health
  • Aetna Whole Health
  • Aetna Workers Comp
  • AmeriHealth Comp Services (Workers Comp)
  • AmeriHealth HMO/PPO/POS
  • AmeriHealth Medicare
  • AmeriHealth Value Network
  • Braven Health Medicare
  • Cigna Evernorth Behavioral Health
  • Cigna HMO/PPO/POS
  • Cigna Medicare
  • Cigna One Health
  • Clover Health Medicare PPO
  • Consumer Health Network Workers Comp
  • Fidelis Care Medicaid HMO
  • First MCO Group Health
  • First MCO Workers Comp
  • Galaxy Health Network Group Health
  • Galaxy Health Network Workers Comp
  • Guardian
  • Horizon Blue Cross Blue Shield of New Jersey HMO/PPO
  • Horizon Blue Cross Blue Shield of New Jersey Omnia
  • Horizon Blue Cross Blue Shield of New Jersey State Benefit Plans
  • Horizon NJ Health Medicaid HMO
  • Horizon NJ Health NJ Family Kidcare
  • Humana Medicare Advantage Medicare HMO
  • Humana Medicare Advantage Medicare PPO
  • Humana Military Prime
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  • Humana Military TriCare
  • Independence Blue Cross Comp Services (Workers Comp)
  • Independence Blue Cross IBC PPO
  • Independence Blue Cross Keystone Healthplan East
  • Independence Blue Cross Medicare
  • Independence Blue Cross Personal Choice
  • Jefferson Health Plans Medicare HMO
  • Jefferson Health Plans Medicare PPO
  • Liberty Mutual Auto
  • Liberty Mutual Workers Comp
  • Longevity Health Plan Medicare PPO I-SNP
  • Magellan Behavioral Health
  • MagnaCare Auto
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  • Wellpoint Medicare