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Personal profile

Research interests

Dr. Gregory Billy is interested in clinical responses to fluoroscopic guided spinal injections: caudals, sacroiliac joint and lumbar epidural injections, as well as the role of the lumbar core muscles in chronic lower back pain and following denervation procedures.

Teaching and educational interests

Dr. Gregory Billy teaches in the Medicine for Consumers class for medical students, sharing topics relevant to the complex medical system. He additionally teaches medical students, residents and fellows about spinal pathology and effective treatment algorithms.

Clinical interests

Dr. Gregory Billy's clinical interests include interventional lumbar spine procedures, neck pain, electrodiagnostic medicine and sports medicine.

Professional information

Subspecialty-certified in Sports Medicine, 2009, American Board of Physical Medicine and Rehabilitation

Subspecialty-certified in Pain Medicine, 2003, American Board of Physical Medicine and Rehabilitation

Board-certified in Physical Medicine and Rehabilitation, 1998, American Board of Physical Medicine and Rehabilitation


Education/Academic qualification

MD, Penn State College of Medicine

… → 1993

Fingerprint Dive into the research topics where Gregory Billy is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 16 Similar Profiles
Epidural Injections Medicine & Life Sciences
Low Back Pain Medicine & Life Sciences
Radiculopathy Medicine & Life Sciences
Muscles Medicine & Life Sciences
Steroids Medicine & Life Sciences
Thoracic Outlet Syndrome Medicine & Life Sciences
Physical Examination Medicine & Life Sciences
Paraspinal Muscles Medicine & Life Sciences

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Research Output 1995 2020

  • 32 Citations
  • 3 h-Index
  • 4 Article
  • 3 Review article
  • 2 Book
Delivery of Health Care
Surgical Specialties
Reproductive Health

Changes in Shear Modulus of the Lumbar Multifidus Muscle during Different Body Positions

Sadeghi, S., Quinlan, K., Eilertson, K. E., Billy, G. G., Bible, J., Sions, J. M. & Cortes, D. H., Aug 1 2019, In : Journal of Biomechanical Engineering. 141, 8, 081003.

Research output: Contribution to journalArticle

Paraspinal Muscles
Elastic moduli

Medicine for Consumers

Billy, G., 2019, 1 ed. Cognella Academic Publishing. 278 p.

Research output: Book/ReportBook

Surgical Specialties
Delivery of Health Care
Health Occupations
1 Citation (Scopus)
Epidural Injections
Low Back Pain
Physical Examination

Neurologic thoracic outlet syndrome: A case report and clinical review

Billy, G. G. & Miller, S. J., Sep 2016, In : International Journal of Athletic Therapy and Training. 21, 5, p. 14-20 7 p.

Research output: Contribution to journalReview article

Thoracic Outlet Syndrome