Interventional Spine Specialist Dr. Nadeem Ahsan at Reconstructive Orthopedics in Sewell, NJ

S. Nadeem Ahsan, M.D.

Back, Interventional Spine, Neck, Physical Medicine & Rehabilitation, Spine
Verified Patient Rating: 4.99 (483 patient reviews and ratings) Logo

Dr. Nadeem Ahsan is an interventional pain physician with specialized expertise in the implementation of evidence-based, advanced modalities for treating a wide spectrum of chronic pain conditions. These conditions include axial spine pain and radicular pain, repetitive stress disorders, headaches, neuropathies, and complex regional pain syndromes (RSD). He routinely utilizes fluoroscopically guided, minimally invasive diagnostic and therapeutic procedural interventions. Dr. Ahsan has a special interest in intrathecal therapy, spinal cord stimulation, and peripheral electrical neuromodulation for the treatment of intractable pain syndromes.

He joined our practice after a 13-year stint as the director of an interventional pain practice in Philadelphia. He has also served as a clinical assistant professor of anesthesiology and interventional pain at Thomas Jefferson University Sidney Kimmel Medical College in Philadelphia, supervising the training of medical students, residents, and fellows.

Dr. Ahsan completed his residency training in clinical anesthesiology and fellowship training in pain management at Einstein Medical Center in Philadelphia. He served as Chief Resident in his senior year and was awarded the coveted Robert Dripps Outstanding Graduate Award upon graduation. He is board-certified in both anesthesiology and interventional pain management.

Dr. Ahsan has been recognized as a Top Doctor by Philadelphia magazine and Castle Connolly, a national peer survey organization, for six years consecutively. He has been recognized as one of the nation's top pain management physicians by U.S. News & World Report. He's also a 2018, 2019 and 2021 South Jersey Magazine Top Doc.

An avid oarsman, Dr. Ahsan has rowed at both national and international levels. His other hobbies include trekking, skeet shooting, journalism, and photography. Samples of his photographic work can be seen on the walls of our Medford office.

Dedicated to providing exceptional orthopedic care, Dr. Ahsan is available to see patients at our offices in Medford and Voorhees.

  • South Jersey Magazine Top Physicians Logo


Pain Management Fellowship



131 NJ-70, #100
Medford, New Jersey 08055


200 Bowman Drive, Suite E-100
Voorhees, New Jersey 08043


  • Undergraduate Studies: D.J. Sindh Government Science College, Karachi, Pakistan
  • Doctor of Medicine: Dow University of Health Sciences, Karachi, Pakistan
  • Transitional Medicine Internship: Aria – Jefferson Health Frankford, Philadelphia, PA
  • Clinical Anesthesiology Residency: Einstein Medical Center, Philadelphia, PA
  • Pain Management Fellowship: Einstein Medical Center, Philadelphia, PA
  • Board Certification: American Board of Anesthesiology
  • Pain Management Subspecialty Certification: American Board of Anesthesiology

Professional Affiliations

  • Member: North American Neuromodulation Society
  • Member: Spine Intervention Society

Modern Minimally-Invasive Treatment Options for Treating Back Pain

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Patient Reviews

“Doctor Ahsan was wonderful. He is kind and compassionate. I was very satisfied with him. I’m glad my daughter took me to Reconstructive Orthopedics.”
– Angela D.