Dr. Jaroslaw Leszczak, MD

Dr. Jaroslaw Leszczak, MD

Internal Medicine  ·  
Male  ·  
Age 53
Dr. Jaroslaw Leszczak, MD is an internal medicine specialist in Park Ridge, IL and has been practicing for 21 years. He graduated from Jagiellonion U in 1990 and specializes in internal medicine.

1550 N Northwest Hwy Ste 209

Park Ridge, IL 60068

Contact Information

(847) 653-8413

Insurance Accepted

  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Humana
  • Medicare
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Leszczak

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Dr. Leszczak's Experience

Dr. Leszczak's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Internal Medicine
  • Board certified in Internal Medicine
  • No malpractice claims found
  • No sanctions found
  • No board actions found

Care Philosophy

This content was provided by Dr. Leszczak "Evidence based medical care, with holistic and personal approach for adult patients"

1  Specialties

  • Internal Medicine

1  Board Certifications

  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

247  Conditions Treated


Read Less

20  Procedures

  • Abscess or Cyst Drainage or Aspiration
  • Abscess or Fluid Incision and Drainage
  • Anemia and Iron Deficiency Screening
  • Cardiovascular Stress Test
  • Cholesterol Screening
  • Diabetes Counseling
  • Diabetes Screening
  • Electrocardiogram (EKG)
  • Hepatitis Screening
  • Immunization
  • Incision and Removal of Foreign Object
  • Liver Function Test
  • Osteoporosis Screening
  • Pap Smear
  • Prostate Cancer Screening
  • Rapid Flu Test
  • Sexually Transmitted Infections Screening
  • Smoking Cessation Counseling
  • Thyroid Screening
  • Wellness Examination

Background Check

0 Malpractice Claims

No malpractice history found for Illinois.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Jagiellonion U
    Medical School | Graduated 1990
  • St Joseph Hospital
    Residency Hospital | Completed 1997

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Leszczak has no media or publications listed.

Languages Spoken

  • English
  • Polish

Memberships & Professional Affiliations

Dr. Leszczak does not have any memberships or affiliations listed. If you are Dr. Leszczak and would like to add memberships or affiliations, please update your profile.

Dr. Leszczak's Reviews

Likelihood of recommending Dr. Leszczak to family and friends
19 total reviews

Likelihood to Recommend (19)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Leszczak's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    10 to 15 minutes
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