William J. Catalona
Experienced in Testicular Failure

Dr. William J. Catalona

Urology
Northwestern Medical Group
675 N St Clair St Ste 20-150, Galter Pavilion, 
Chicago, IL 
Offers Telehealth
57 Years of Experience

Experienced in Testicular Failure
Northwestern Medical Group
675 N St Clair St Ste 20-150, Galter Pavilion, 
Chicago, IL 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

William Catalona is an Urologist in Chicago, Illinois. Dr. Catalona has been practicing medicine for over 57 years and is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Bacterial Prostatitis, Prostatectomy, and Vasectomy.

His clinical research consists of co-authoring 107 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Yale University School Of Medicine, 1968
Residency
University of California (San Francisco)
Specialties
Urology
Licenses
Urology in IL
Board Certifications
American Board Of Urology - Urology (Certified)
Hospital Affiliations
Northwestern Memorial Hospital
Northwestern Medicine Kishwaukee Hospital
Northwestern Lake Forest Hospital
Palos Community Hospital
Northwestern Medicine Central Dupage Hospital
Languages Spoken
English
Gender
Male

Insurance

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

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health Alliance
  • EPO
  • HMO
  • POS
  • PPO
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
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Spectrum Priority Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 12 Less Insurance Carriers -

Locations

675 N St Clair St Ste 20-150, Galter Pavilion, Chicago, IL 60611
Call: 312-695-8146

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


109 Total Publications

Letter: The Impact of American Board of Urology Certification on Postoperative Outcomes for Patients in New York State.
Letter: The Impact of American Board of Urology Certification on Postoperative Outcomes for Patients in New York State.
Journal: Urology practice
Published: June 02, 2025
View All 109 Publications
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Chicago, IL 
 (0.1 miles away)
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Languages Spoken:
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Nelson Bennett is an Urologist in Chicago, Illinois. Dr. Bennett has been practicing medicine for over 26 years and is rated as a Distinguished provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Testicular Failure, Peyronie Disease, Erectile Dysfunction (ED), Vasectomy, and Prostatectomy.

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Urology
675 N St Clair St Ste 20-150, Galter Pavilion, 
Chicago, IL 
 (0.1 miles away)
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Experience:
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English
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Robert Brannigan is an Urologist in Chicago, Illinois. Dr. Brannigan has been practicing medicine for over 33 years and is rated as an Elite provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Low Testosterone, Infertility, Testicular Failure, Vasectomy, and Orchiectomy.

Distinguished in Testicular Failure
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Urology

Uropartners LLC

1401 Lakewood Dr, Unit 3, 
Morris, IL 
 (56.1 miles away)
815-409-4930
Languages Spoken:
English, Spanish, Vietnamese
See accepted insurances
Accepting New Patients
Offers Telehealth

Gregory Andros is an Urologist in Morris, Illinois. Dr. Andros is rated as a Distinguished provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Enlarged Prostate (BPH), Male Pseudohermaphroditism with Gynecomastia, Eunuchoidism Familial Hypogonadotropic, Ureteroscopy, and Prostatectomy. Dr. Andros is currently accepting new patients.

VIEW MORE TESTICULAR FAILURE DOCTORS

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

Find Dr. Catalona's expertise for a condition
ConditionClose
  • Elite
  • Familial Prostate Cancer
    Dr. Catalona is
    Elite
    . Learn about Familial Prostate Cancer.
    See more Familial Prostate Cancer experts
  • Prostate Cancer
    Dr. Catalona is
    Elite
    . Learn about Prostate Cancer.
    See more Prostate Cancer experts
  • Distinguished
  • Bacterial Prostatitis
    Dr. Catalona is
    Distinguished
    . Learn about Bacterial Prostatitis.
    See more Bacterial Prostatitis experts
  • Prostatectomy
    Dr. Catalona is
    Distinguished
    . Learn about Prostatectomy.
    See more Prostatectomy experts
    • Experienced
    • Bladder Cancer
      Dr. Catalona is
      Experienced
      . Learn about Bladder Cancer.
      See more Bladder Cancer experts
    • Enlarged Prostate (BPH)
      Dr. Catalona is
      Experienced
      . Learn about Enlarged Prostate (BPH).
      See more Enlarged Prostate (BPH) experts
    • Erectile Dysfunction (ED)
      Dr. Catalona is
      Experienced
      . Learn about Erectile Dysfunction (ED).
      See more Erectile Dysfunction (ED) experts
    • Eunuchoidism Familial Hypogonadotropic
      Dr. Catalona is
      Experienced
      . Learn about Eunuchoidism Familial Hypogonadotropic.
      See more Eunuchoidism Familial Hypogonadotropic experts
    • Hypogonadism Primary Partial Alopecia
      Dr. Catalona is
      Experienced
      . Learn about Hypogonadism Primary Partial Alopecia.
      See more Hypogonadism Primary Partial Alopecia experts
    • Male Pseudohermaphroditism with Gynecomastia
      Dr. Catalona is
      Experienced
      . Learn about Male Pseudohermaphroditism with Gynecomastia.
      See more Male Pseudohermaphroditism with Gynecomastia experts
    View All 12 Experienced Conditions
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