Dr. Robert Frank Werkman MD Gastroenterologist

Dr. Robert Werkman is a gastroenterologist in Hershey, Pennsylvania. He received his medical degree from Jefferson Medical College and has been in practice for 30 years.

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Office Location

See Contact Information

Specialty & Clinical Interests

Gastroenterologist: General Gastroenterology

Education & Medical Training

University of Virginia
Residency, Internal Medicine, 1980 - 1983

Jefferson Medical College
Class of 1980

Certifications & Licensure

American Board of Internal Medicine
Certified in Gastroenterology

American Board of Internal Medicine
Certified in Internal Medicine

PA State Medical License

Awards, Honors & Recognition

Meaningful Use Stage 1 Certification, Centers for Medicare & Medicaid Services

Publications & Presentations

Electrophysiologic, morphologic, and serologic features of chronic unexplained nausea and vomiting: lessons learned from 121 consecutive patients.
Abell, T. L., Familoni, B., Voeller, G., Werkman, R., Dean, P., Waters, B., Smalley, D., Salameh, J. R.

An open-label trial of L-glucose as a colon-cleansing agent before colonoscopy.
Raymer, G.S., Hartman, D.E., Rowe, W.A., Werkman, R.F., Koch, K.L.

Assessment of gastric electrical activity and autonomic function among diabetic and nondiabetic patients with symptoms of gastroesophageal reflux.
Jackson, A. L., Rashed, H., Cardoso, S., Wong, F., Werkman, R., Thompson, J., Abell, T. L.

See all 11 publications

Insurances Accepted

  • Aetna Choice POS II
  • Aetna HMO
  • BCBS Blue Card PPO
  • Capital BC Keystone Health Plan Central HMO
  • Capital Blue Cross PPO
  • CIGNA Open Access
  • First Health PPO
  • Great West PPO
  • Health Net Arizona HMO
  • Health Net Arizona PPO/POS
  • HealthAmerica HealthAssurance PPO
  • Highmark BCBS ClassicBlue
  • Highmark BCBS PPOBlue
  • Humana ChoiceCare Network PPO
  • Multiplan PHCS PPO
  • Multiplan PPO
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO
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