Gerald Wisniewski, MD - Internal Medicine - Wheaton Franciscan Healthcare

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Patient Rating
4.9 / 5 (Based on 195 Reviews) Read Patient Comments

Gerald Wisniewski, MD

Specialties: Internal Medicine
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Accepting new patients.


Clinical Interests

  • Geriatric Medicine
  • High Blood Pressure/Hypertension
  • Diabetes Management and Prevention
  • Nursing Home Visits
  • Eating Disorders
  • Alzheimer's Disease
  • Wellness/Preventive Medicine


  • English


  • All Saints


  • Medical School
    1973 Medical College of Wisconsin, Milwaukee, Wisconsin
  • Residency
    1976 Medical College of Wisconsin Affiliated Hospitals


  • Internal Medicine

Additional Practice Notes

Dr. Gerald Wisniewski has been recognized by the Diabetes Recognition Program of The National Committee for Quality Assurance (NCQA) for providing quality care to his patients with diabetes. He provides nursing home visits to Lincoln Village, Becker Shoop, Lake Shore Manor, Oakridge and Ridgewood.

Patient Reviews

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March 29, 2017
Dr. Wisniewski gave us more than the usual time today, because Charles had concerns that needed immediate attention, but waited until this routine exam to bring them up to the doctor. This is greatly appreciated.
March 23, 2017
My provider, Dr. Wisniewski, always listens and shows concern about any medical problems I discuss. He explains the treatment or medication he prescribes in a way I can understand.
March 06, 2017
Dr. Wisniewski is very thorough and the best care provider I ever had. Extremely knowledgeable.
March 04, 2017
Unlike most doctors, this doctor never rushes you through a visit in order to meet a "production quota".
January 17, 2017
Dr Wisniewski is easy to talk to and I like the care he provides
January 05, 2017
Dr W. is very intelligent and knows how to help me keep my diabetes in control.
December 29, 2016
They have all been good.
November 30, 2016
In regard to the previous question: I am never concerned about any waiting time because I know Dr. Wisniewski is spending time with another patient and I know he will also spend the time with me as warranted by the reason for my appointment.
November 27, 2016
Dr. Wisniewski and his team are the best in town. I hope he never retires!
November 19, 2016
This survey asks about satisfaction with phone service. My provider's staff and I communicate almost exclusively through MyChart messages and records. MyChart isn't mentioned in this survey. Service through MyChart is excellent.
November 15, 2016
I am very happy with Dr. Wisniewski, and I think that he does a great job.
November 12, 2016
Dr. Wisniewski has been my primary care provider for probably 30 years. We have a very pleasant & comfortable relationship.
November 10, 2016
Dr. W has been my primary care for over 25 years and I am probably alive today because of him. I highly respect him and value his care and attention.
November 10, 2016
Dr. Wisniewski is an excellent physican and I feel so fortunate to have him as my primary M.D.
October 31, 2016
Good experience.
October 07, 2016
DR Wisniewski is very thorough and caring. He is very knowledgeable and makes you feel comfortable during your visit.
October 03, 2016
Dr. W. always takes his time and answers all my questions.
October 01, 2016
Dr.Wisniewski has been my docter for a very long time I have diabeties type2 I think he's great
August 23, 2016
I have had my doctor for many years and have complete confidence in him. He makes me feel comfortable. during my visits and answers any questions I have.
July 21, 2016
Friendly and listened to my questions. Took time and gave me information regarding my prescriptions and tests results.
July 18, 2016
We covered several issues and he asked me what was most important issues to deal with or provide further treatment.
July 18, 2016
he is the best
July 03, 2016
Dr. Wisniewski is the best at least for me.
June 13, 2016
Very Good Doc..
June 01, 2016
Although he is my primary care physician, I see a number of specialists for medical problems more than I see him. We discussed some of those specialty care problems. Checked to see if there were labs/blood work that I needed to update and ordered them. Sent results asap.
May 09, 2016
you are kind of questions twice..... we LOVE Dr. Wisniewski and his gals, do miss Peggy however...
May 09, 2016
This provider has been my primary care physician for probably 25 years so we have excellent report.
April 18, 2016
Dr. Wisniewski has been my primary care giver since approx. 1990, so I have a lot of trust in what he tells me and the care he provides
April 15, 2016
My care provider is most efficient and provides me with excellent care and we can discuss my questions and I get prompt answers
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