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Physician Directory

Dr. John F. Johanson, MD

Gastroenterology

  • (608) 364-2240

Dr. Johanson's Overview

Dr. John F. Johanson graduated from the University of Illinois, Chicago College of Medicine in 1985. He works in Beloit, WI and 1 other location and specializes in Gastroenterology. Dr. Johanson is affiliated with Beloit Health System. He speaks Chinese, English and Spanish.

Gender: Male

Languages Spoken: Chinese, English, Spanish

Dr. Johanson's Experience

Years in Practice: 30

Conditions Treated by Dr. Johanson

  • Esophagitis
  • Gastritis and duodenitis
  • Gastroesophageal reflux disease (GERD)
  • Benign polyps of the colon
  • Constipation
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Procedures Performed by Dr. Johanson

  • Colonoscopy, flexible
  • Endoscopy, upper gastrointestinal (UGI)
  • Hemorrhoid procedures
  • Sigmoidoscopy
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Dr. Johanson's Specialties

Gastroenterology

Dr. Johanson's Education & Training

Medical School: University of Illinois, Chicago College of Medicine; Graduated 1985

Dr. Johanson's Accepted Insurance

  • Aetna Choice POS II
  • Aetna Signature Administrators PPO
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • Anthem Blue Preferred Plus POS
  • BCBS Blue Card PPO
  • BCBSIL PPO
  • CIGNA Open Access
  • CIGNA PPO
  • Cofinity PPO
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Dr. Johanson's Office Information & Appointments

Office Locations

*This physician has multiple office locations. See Office Information for details.

Other Physicians in Dr. Johanson's Practice

Dr. Johanson's Hospital Affiliations

Office Locations