Dr. Mangan is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
510 Township Line Rd Ste 110
Blue Bell, PA 19422
Education & Training
- Commonwealth Medical CollegeClass of 2016
Certifications & Licensure
- PA State Medical License 2022 - 2026
- NJ State Medical License 2022 - 2025
- OH State Medical License 2021 - 2023
- American Board of Orthopaedic Surgery Orthopaedic Surgery
Publications & Presentations
PubMed
- Comparing Postoperative Opioid Use in Primary and Revision Lumbar Fusion: A Propensity-Matched Analysis.Jonathan Dalton, Jarod Olson, Nicholas B Pohl, Rajkishen Narayanan, Omar H Tarawneh
World Neurosurgery. 2025-02-17 - Postoperative Ketamine May be Associated with Venous Thromboembolism in Chronic Opioid Users After Spine Surgery.Rajkishen Narayanan, Jonathan Dalton, Robert J Oris, Michael McCurdy, Delano Trenchfield
World Neurosurgery. 2025-01-01 - A Comparison of Clinical Outcomes Between Anterior Cervical Discectomy and Fusion Versus Posterior Cervical Laminoplasty for Multilevel Cervical Myelopathy.Yunsoo Lee, Delano Trenchfield, Emily Berthiaume, Alexa Tomlak, Rajkishen Narayanan
Clinical Spine Surgery. 2024-12-01
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: