> > > > Dr. William Cotts, MD
Dr. William Gerritt Cotts MD is a male Internist, has 20 years of experience and practices in Internal Medicine, Cardiovascular Disease, and Cardiology.
Video profile
Dr. William Cotts has 4 office locations.
4400 W 95th St
Ste 205
Oak Lawn, IL 60453

Phone Number
Locations and availability (4)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. William Cotts:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

  • Currently 3 of 4 stars
Patient comments (0)

The overall average patient rating of Dr. William Cotts is Good. Dr. Cotts has been reviewed by 3 patients who have provided 0 comments. The rating is 3 out of 4 stars.

Patient Ratings
Ease of Appointment 2.5
  • Currently 2.5 of 4 stars
Promptness 2.0
  • Currently 2 of 4 stars
Courteous Staff 2.5
  • Currently 2.5 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars
Follows Up After Visit 4.0
  • Currently 4 of 4 stars

Specialties & Research

Dr. William Cotts, MD is board certified in Internal Medicine and Cardiovascular Disease.

  • He has special expertise in 9 areas:
  • Acute Coronary Syndrome (ACS)
  • Heart Block
  • Heart Failure
  • Heart Transplantation
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Left Ventricular Dysfunction
  • Sleep Apnea (Sleep Apnea Syndromes)
  • Unstable Angina

Education & Awards

Dr. Cotts graduated from Loyola University Chicago, Maywood.


Dr. Cotts has 1 hospital affiliations:

  • Northwestern Memorial Hospital 

Accepted Insurance Plans

Dr. Cotts accepts these health insurances in at least one office:

  • Aetna - 3 plans
  • Great-West Healthcare - 1 plan
  • Unicare - 2 plans
  • Humana - 1 plan


  • German

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Additional Information
Where does Dr. William G. Cotts practice?
Dr. William Cotts practices Internal Medicine, Cardiovascular Disease, and Cardiology near Oak Lawn, IL.
Additional practice locations include: Chicago, IL.
See Oak Lawn Internists and Oak Lawn Cardiologists.