Summary

Dr. William Oellerich is a cardiovascular disease specialist who completed his medical education at the University of Tennessee. He completed both his residency and fellowship training at Barnes Hospital at Washington University School of Medicine, where he gained specialized expertise in heart and vascular conditions. Dr. Oellerich is board-certified in internal medicine by the American Board of Internal Medicine and communicates with patients in English.

Dr. Oellerich practices at Chi Memorial Hospital Hixson and sees patients at The Chattanooga Heart Institute locations in both Chattanooga and Hixson, Tennessee. He focuses on treating coronary artery disease and heart muscle conditions that affect blood flow to the heart. His expertise includes performing heart rhythm tests and specialized ultrasound procedures to evaluate heart function. Patients have given him an average rating of 4.4 out of 5 stars.

AI-generated from data on this provider profile.

Quick Facts

  • 4.4
  • 47 insurance plans accepted
  • speaks English
  • Barnes Hospital at Washington University School of Medicine
  • 2 written reviews
  • 1 specialty
  • 14 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. William Fritz Oellerich has 2 locations

The Chattanooga Heart Institute - Chattanooga

2501 Citico AveChattanooga, TN 37404
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
SatClosed
SunClosed

The Chattanooga Heart Institute - Hixson

2051 Hamill Rd Professional Office Building, Suite 204Hixson, TN 37343
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
SatClosed
SunClosed

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Dr. William Fritz Oellerich, MDDr. Matthew Evert Wiisanen, MDAmberly Brooke EllisKrystal C-Bc Killom
Cardiovascular DiseaseInterventional CardiologyNurse PractitionerNurse Practitioner
Accepts New Patients
4.4 
4.8 
21 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks Spanish, Chinese Speaks Spanish, Chinese, French, English Speaks English
Chattanooga , TNCHATTANOOGA , TNChattanooga , TNChattanooga , TN
Med School: University of Tennessee Med School: University Of Minnesota Medical School
Current Profile
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Insurance Plans Accepted by Dr. William Fritz Oellerich

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Alliant Health Plans
  • Ambetter
  • AmeriGroup
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Tennessee
  • Blue Cross Blue Shield of Texas
  • Bright Health
  • CareSource
  • CHAMPVA
  • CHAMPVA - HMO
  • Cigna
  • Cigna-HealthSpring
  • Devoted Health
  • GEHA
  • Golden Rule
  • Golden Rule - HMO
  • Health Alliance
  • HealthScope Benefits
  • HealthSmart
  • Humana
  • Humana - HMO
  • Humana - Medicare
  • Humana - PPO
  • Liberty HealthShare
  • MagnaCare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Meritain Health - HMO
  • Oscar Health Insurance
  • Priority Health
  • Simpra Advantage
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthOne
  • Wellcare

Medical Specialties

Dr. William Fritz Oellerich has the following specialty

Specialty Expertise

Dr. William Fritz Oellerich has the following 14 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Blood Pressure (Hypertension)
  • High Cholesterol
  • High Cholesterol (Hypercholesterolemia)
  • Hypertension
  • Stroke
  • Unstable Angina

Certifications, License, & Education

BOARD CERTIFICATIONS

American Board of Internal Medicine

Internal medicine

MEDICAL LICENSE

Medical Doctor, Tennessee, 2026, Active
Medical Doctor, Georgia, 2025, Expired

EDUCATION & TRAINING

Fellowship

Barnes Hospital at Washington University School of Medicine

Residency

Barnes Hospital at Washington University School of Medicine

Medical School

University of Tennessee

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Frequently Asked Questions

Is Dr. William Oellerich accepting new patients?
Dr. William Oellerich has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. William Oellerich accept my insurance?
You can see the insurance plans that Dr. William Oellerich accepts on their Vitals profile.
How can I make an appointment with Dr. William Oellerich?
You can find contact information for Dr. William Oellerich here on Vitals.
Which hospitals is Dr. William Oellerich affiliated with?
Dr. William Oellerich is affiliated with Chi Memorial Hospital Hixson.
Where is Dr. William Oellerich's office located?
Dr. William Oellerich's office is located at 2501 Citico Ave, Chattanooga, TN, 37404.

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