Summary

Dr. Frederick Johlin specializes in gastroenterology and internal medicine, bringing 46 years of experience to his practice. He earned his medical degree from the University of Toledo College of Medicine and has dedicated nearly five decades to treating digestive and liver conditions. Dr. Johlin speaks Spanish, German, Arabic, and English, allowing him to communicate with patients from diverse backgrounds.

Dr. Johlin practices at University of Iowa Health Care Medical Center in Iowa City, Iowa. He focuses on treating complex liver conditions, including liver disease and primary sclerosing cholangitis, as well as cholangitis. His expertise includes performing comprehensive metabolic panels and alkaline phosphatase testing to help diagnose digestive disorders. Patients have given him an average rating of 3.5 out of 5 stars on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 3.5
  • 46 years of experience
  • 20 insurance plans accepted
  • speaks Spanish, German, Arabic, English
  • University Of Toledo College Of Medicine
  • 8 written reviews
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. Frederick C Johlin has 2 locations

University Of Iowa Hospitals And Clinics

200 Hawkins DrIowa City, IA 52242

University Of Iowa Health Care Digestive Diseases

200 Hawkins Dr Bldg 4501JCPIowa City, IA 52242
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat7:00 pm - 11:45 pm
Sun7:00 pm - 11:45 pm

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Dr. Frederick C Johlin, MD
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Dr. Frederick C Johlin, MDAshley Anderson, APRNDr. Bharat Kumar, MDDr. Michael Christopher Catlin, MD
GastroenterologyGastroenterologyAllergy & ImmunologyCritical Care Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.5 
46 Years of Experience 16 Years of Experience 10 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, German, Arabic, English Speaks English
Iowa City , IASACRAMENTO , CAIowa City , IAMinneapolis , MN
Med School: University Of Toledo College Of Medicine Med School: East Tennessee State University - Quillen College of Medicine Med School: Saba University School Of Medicine Med School: Indiana University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Frederick C Johlin

  • AARP
  • AARP - Medicare
  • Aetna
  • Aetna - Medicare
  • Ambetter - Medicaid (Managed)
  • Blue Cross Blue Shield
  • CHAMPVA
  • HealthPartners
  • Humana
  • Humana - HMO
  • Medicaid - Medicaid
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meridian Health Plan - Medicaid
  • Pan-American Life Insurance Group
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO

Medical Specialties

Dr. Frederick C Johlin has the following 2 specialties

Specialty Expertise

Dr. Frederick C Johlin has the following 8 areas of expertise

  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Constipation
  • Endoscopic Sphincterotomy
  • Hepatitis B
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

46 Years Experience

EDUCATION & TRAINING

Medical School

University Of Toledo College Of MedicineGraduated in 1980

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Frequently Asked Questions

Is Dr. Frederick Johlin accepting new patients?
Dr. Frederick Johlin is accepting new patients on Vitals. View Dr. Frederick Johlin's profile on Vitals to make an appointment.
Does Dr. Frederick Johlin accept virtual/telehealth appointments?
Dr. Frederick Johlin has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Frederick Johlin speak?
Dr. Frederick Johlin speaks Spanish, German, Arabic, and English.
How can I make an appointment with Dr. Frederick Johlin?
You can find contact information for Dr. Frederick Johlin here on Vitals.
Does Dr. Frederick Johlin accept my insurance?
You can see the insurance plans that Dr. Frederick Johlin accepts on their Vitals profile.

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