Catherine K. Leonard
Expertise in
24
conditions
Expertise in
24
conditions
27750 W Highway 22, 
Barrington, IL 

Overview

Catherine Leonard is a Radiation Oncologist in Barrington, Illinois. Dr. Leonard is highly rated in 24 conditions, according to our data. Her top areas of expertise are Throat Cancer, Laryngeal Cancer, Pleuropulmonary Blastoma, and Lung Cancer.

Residency

University of South Florida Morsani College of Medicine, Radiation Oncology

Specialties

Radiation Oncology

Licenses

Radiology in IL

Board Certifications

American Board Of Radiology, Radiation Oncology

Hospital Affiliations

Advocate Lutheran General Hospital
Alexian Brothers Medical Center 1
Northwestern Medicine Mchenry
Advocate Illinois Masonic Medical Center
Advocate Good Shepherd Hospital

Languages Spoken

English
Korean
Spanish

Gender

Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Oscar
  • EPO
  • HMO
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 6 Less Insurance Carriers -

Locations

Radiation Oncology Consultants, Ltd
27750 W Highway 22, Barrington, IL 60010
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Frequently Asked Questions about Dr. Catherine K. Leonard

How do I make an appointment with Dr. Catherine K. Leonard?

You can book an appointment with Dr. Catherine K. Leonard by calling their office at 847-842-0300. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Catherine K. Leonard a top-rated expert for Throat Cancer?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Catherine K. Leonard is classified as an Distinguished expert for Throat Cancer, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Catherine K. Leonard specialize in?

While Dr. Catherine K. Leonard is a Radiation Oncology, they have specific expertise in Throat Cancer, Laryngeal Cancer, and Pleuropulmonary Blastoma. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Radiation Oncology.

Does Dr. Catherine K. Leonard accept my insurance?

Dr. Catherine K. Leonard accepts most major insurance plans, including Aetna and Blue Cross Blue Shield. We recommend calling the office directly at 847-842-0300 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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