Dr. Don J. Williams, MD | Oak Park, IL | Internist

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Dr. Don Williams is an internal medicine and family medicine physician who earned his medical degree from Universidad Autonoma De Guadalajara Facultad De Medicina. He completed his residency training at West Suburban Medical Center and brings four decades of clinical experience to his practice. Dr. Williams is fluent in both English and Spanish, enabling him to serve patients from diverse backgrounds.

Dr. Williams practices at multiple locations throughout Oak Park, Chicago, and Elmhurst, Illinois, with affiliations that include Elmhurst Memorial Hospital and several other respected medical centers. He specializes in managing complex conditions such as heart failure, diabetes, and kidney disease. His expertise extends to preventive care, including breast cancer screening and advanced imaging techniques. Patients consistently rate Dr. Williams highly, giving him an average score of 4.4 out of 5 stars for his compassionate and thorough approach to patient care.

Overview based on verified provider data

accepting new patients
4.4

33 Ratings
40 years of experience
37 insurance plans accepted
speaks English, Spanish
West Suburban Medical Center
9 written reviews
2 specialties
12 areas of expertise
1 hospital affiliation
6 office locations
Male

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me

Based on patient feedback. Read the reviews

Dr. Williams' Ratings and Reviews

4.4

33 Ratings with 9 written Reviews

Average Wait Time 11 Minutes

How was your appointment with
Dr. Williams?

Patients’ Perspective

Gave an accurate diagnosis: (15) Did WellNeeds Improvement (1)
Had a good bedside manner: (16) Did WellNeeds Improvement (1)
Spent time with me: (16) Did WellNeeds Improvement (1)
Provided follow-up after the visit: (16) Did WellNeeds Improvement (1)
Flexible scheduling: (14) Did WellNeeds Improvement (1)
Saw me in a timely manner: No Ratings
Staff was courteous: No Ratings

33 ratings & reviews

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Showing 1 to 9 of 9 reviews

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Dr. Williams is such an incredible human. His compassion, and caring fore his patients is abundant. I have been with Dr. Williams for nearly 20 years. Without his care, and knowledge, I doubt I would have gotten through everything that I encountered. I truly, honestly can say, I TRUST him and his staff, with my Life! Tina and Sara have always been Professional, courteous, caring, and Funny. Always , making me feel so comfortable and inviting. These Ladies are very knowledgeable in their field, Always willing to lend a helping hand and an ear. If you do anything, MAKE your Appointment with Dr. Don J. WIlliams, He will tend to your every medical need as he is able. Patricia L. Chicago, Ill.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

August 28th, 2018

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This office,I say, "stay away"if you want to stay healthy!His staff is really stupid. No understanding,no compassion,I must say i do blame the Dr for not knowing about this!!

October 16th, 2016

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He is always spot on with diagnosis. I do not know if I would be alive if not for Dr. Williams. I have never had a doctor as caring and understanding. I have been with him for 24 years. He is as good as it gets.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

September 25th, 2016

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Dr. Wiilliams seems to have the ability to diagnose correctly, and without involving specialists who do not have insight into your history. He has helped myself and my family so many times when we have been evaluated at an ED with a totally different and incorrect diagnosis.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

March 10th, 2016

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I never feel rushed. I get all my questions answered. I have been with Dr. Williams for years. He's very thorough and he and the staff are friendly and caring. He's the best!

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

February 6th, 2016

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Dr. Williams is a great listener, always providing feedback which is understandable, current, and honest. I have been a patient of his for many years and he is always prompt, polite and very caring.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

May 7th, 2015

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Has been my physician for over twenty years. Will not order unnecessary tests or prescribe unnecessary medications. Will diagnose and guide you correctly. Very professional manner. Thought very highly of and plan to keep as my doctor.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

February 2nd, 2014

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Dr. Williams is extremely knowledgeable; friendly, courteous; and, seems to know exactly what treatment to prescribe as well as whether his patient needs further diagnostic treatment. He does not hesitate to advise you to seek treatment from another physician who is a specialist in whatever field of medicine Dr. Williams feels is necessary.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

November 28th, 2011

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MOST KNOWLEGABLE GOOD LISTNER AND EXPLAINS IN DETAIL IN NORMAL LANGUARE..NEVER HURRIES YOU OUT MAKES YOU FEEL VERY CONFORTABLE AND BETTER WHEN LEAVING OFFICE

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

January 4th, 2011

Elmhurst Memorial Elmhurst Clinic Oak Park

1100 Lake St Ste 230Oak Park, IL 60301

Tel: (331) 221-9000

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

Sat8:00 am - 12:00 pm

SunClosed

Elmhurst Memorial Primary Care Associates

1100 Lake StOak Park, IL 60301

Tel: (331) 221-4320

Mon9:00 am - 5:30 pm

Tue8:00 am - 1:30 pm

WedClosed

Thu11:00 am - 6:30 pm

Fri8:00 am - 1:30 pm

SatClosed

SunClosed

Elmhurst Memorial Hospital

155 E Brush Hill RdElmhurst, IL 60126

Tel: (331) 221-1000

University Of Illinois Hospital

1740 W Taylor StChicago, IL 60612

Tel: (312) 355-4000

West Suburban Medical Center

3 Erie CtOak Park, IL 60302

Tel: (708) 383-6200

Rush Oak Park Hospital

520 S Maple AveOak Park, IL 60304

Tel: (708) 383-9300


Dr. Don Jay Williams, MD	Dr. Bonnie Tse, MD	Dr. Chirag P Rajyaguru, DO	Dr. Gretel Ruiz-Jorge, MD
Internal Medicine	Internal Medicine	Internal Medicine	Internal Medicine
Accepts New Patients		Accepts New Patients
4.4 (33 Ratings)	3.7 (3 Ratings)	5 (2 Ratings)	3.3 (3 Ratings)
40 Years of Experience	17 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
Speaks English, Spanish	Speaks English		Speaks English
Oak Park , IL	Chicago , IL	Berwyn , IL	Chicago , IL
Med School: Universidad Autonoma De Guadalajara Facultad De Medicina	Med School: Medical College of Wisconsin
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Acne (Acne Vulgaris)
Check-up
Cholesterol Management
Diabetes
Family Medicine
Heartburn
Immunization
Osteoporosis
Physical
Prostate Diseases (Prostatic Diseases)
Vaccination
Weight Loss

Dr. Don Jay Williams holds an expired medical license in the state of Illinois.

Medical License

Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Residency

Completed their residency at West Suburban Medical Center.

Medical School

Graduated from Universidad Autonoma De Guadalajara Facultad De Medicina in 1986.

NPI Number

Dr. Williams' NPI number is 1447288287.

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3 Years Exp | Maywood, IL
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William Jason Chen
Diagnostic Radiology
3 Years Exp | Maywood, IL
(0)
William Michael Totura
Physical Medicine & Rehabilitation
2 Years Exp | Maywood, IL
(0)
Tushar Kesavadas
Diagnostic Radiology
6 Years Exp | Chicago, IL
(0)
Benjamin Richard Kreitz
Diagnostic Radiology
6 Years Exp | Saint Paul, MN
(0)
Kevin Shi
Anesthesiology
7 Years Exp | Chicago, IL
(0)
Mitchell John Bosman
Pain Medicine
10 Years Exp | Chicago, IL
(0)
Kemberly Deneen Briggs
Emergency Medicine
13 Years Exp | Chicago, IL
(0)
Aysha Nausher Khan
Hospital Medicine
12 Years Exp | Vincennes, IN
(0)
Sameer Ahmed, MD
Diagnostic Radiology
14 Years Exp | Chicago, IL
(0)

Where is Dr. Don Williams's office located?: Dr. Don Williams's office is located at 1100 Lake St Ste 230, Oak Park, IL, 60301.
Is Dr. Don Williams accepting new patients?: Dr. Don Williams is accepting new patients on Vitals. View Dr. Don Williams's profile on Vitals to make an appointment.
What languages does Dr. Don Williams speak?: Dr. Don Williams speaks English and Spanish.
Does Dr. Don Williams accept my insurance?: You can see the insurance plans that Dr. Don Williams accepts on their Vitals profile.
Which hospitals is Dr. Don Williams affiliated with?: Dr. Don Williams is affiliated with Elmhurst Memorial Hospital.

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