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Can we help you find something?

John A. Harman MD

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About

Specialties
Internal Medicine

Education & Certifications

Certifications
Internal Medicine (Board Certified: 1972)
Education
  • Medical School
    University of Pennsylvania - Philadelphia, PA
  • Internship - Internal Medicine
    Penn Presbyterian Medical Center - Philadelphia, PA
  • Residency - Internal Medicine
    Penn Presbyterian Medical Center - Philadelphia, PA

Don’t Lose Sleep Over Daylight Savings: Basic Tips For A Better Night’s Sleep

Daylight savings time may be a welcome sign of spring and the long summer nights to come, but the “lost hour” can have short-term effects on your normal sleeping patterns.

Getting Healthy is a Walk in the Park

According to the National Institutes for Health, just 2.5 hours of moderate aerobic activity per week will help most adults stay healthy. For many, deciding on a fitness program and finding the time to exercise can stop the most well-meaning person in their tracks. Luckily, getting on the path to better health can literally be as easy as a walk in the park.

Advanced Screening and Early Treatment Helps Prevent Esophageal Cancer

Heartburn and acid reflux are common conditions, but if you’re experiencing chronic symptoms, you may have gastroesophageal reflux disease (GERD). Left untreated, GERD can cause damage to the lining of the esophagus and lead to Barrett’s esophagus, a pre-cancerous condition that is estimated to affect more than 12 million adults in the United States.

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