Summary

Dr. Kaplan graduated from the Renaissance School of Medicine At Stony Brook University in 1986. He works in Evanston, IL and 2 other locations and specializes in Infectious Disease and Internal Medicine. Dr. Kaplan is affiliated with Evanston Hospital, Glenbrook Hospital, Highland Park Hospital, Endeavor Health Northwest Community Hospital, Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital, Endeavor Health Skokie Hospital and Evanston Hospital.

Quick Facts

  • 4
  • 40 years of experience
  • speaks English, Spanish
  • University Of Chicago Medicine
  • 1 written review
  • 2 specialties
  • 8 areas of expertise
  • 7 hospital affiliations
  • 6 office locations
  • Male

Patients’ Perspective

  • Provided follow-up after the visit

Office Locations

Dr. Leonard Jay Kaplan has 6 locations

Evanston Hospital

2650 Ridge AveEvanston, IL 60201

Glenbrook Hospital

2100 Pfingsten RdGlenview, IL 60026

Highland Park Hospital

777 Park Ave WHighland Park, IL 60035

Northwest Community Healthcare

800 W Central RdArlington Heights, IL 60005

Skokie Hospital

9600 Gross Point RdSkokie, IL 60076

Northwestern Medicine Lake Forest Hospital

1000 N Westmoreland RdLake Forest, IL 60045

Compare with Similar Doctors

Dr. Leonard Jay Kaplan, MD
Mariette Jeanne Gerber
Adam Misseldine
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Dr. Leonard Jay Kaplan, MDMariette Jeanne GerberAdam MisseldineMadeline Marie Keane
Infectious DiseaseInfectious DiseaseDiagnostic RadiologyPediatrics
Accepts New Patients
40 Years of Experience 65 Years of Experience 3 Years of Experience 2 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish
Evanston , ILCHICAGO , ILChicago , ILMaywood , IL
Med School: Renaissance School Of Medicine At Stony Brook University Med School: Faculte De Medecine De Rangueil Universite Paul Sabatier Med School: Western Michigan University Homer Stryker Md School Of Medicine Med School: Anne Burnett Marion School Of Medicine At Tcu
Current Profile
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Insurance Plans Accepted by Dr. Leonard Jay Kaplan

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Leonard Jay Kaplan has the following 2 specialties

Specialty Expertise

Dr. Leonard Jay Kaplan has the following 8 areas of expertise

  • AIDS/HIV (Acquired Immunodeficiency Syndrome)
  • Fever
  • Hepatitis C
  • Human Immunodeficiency Virus (HIV/AIDS)
  • Immunization
  • Infection
  • Internal Medicine
  • Vaccination

Certifications, License, & Education

40 Years Experience

Dr. Leonard Jay Kaplan 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 University Of Chicago Medicine.

Medical School

Graduated from Renaissance School Of Medicine At Stony Brook University in 1986.

NPI Number

Dr. Kaplan's NPI number is 1386630390.

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Frequently Asked Questions

What languages does Dr. Leonard Kaplan speak?
Dr. Leonard Kaplan speaks English and Spanish.
Does Dr. Leonard Kaplan accept virtual/telehealth appointments?
Dr. Leonard Kaplan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Leonard Kaplan's office located?
Dr. Leonard Kaplan's office is located at 2650 Ridge Ave, Evanston, IL, 60201.
How can I make an appointment with Dr. Leonard Kaplan?
You can find contact information for Dr. Leonard Kaplan here on Vitals.
Which hospitals is Dr. Leonard Kaplan affiliated with?
Dr. Leonard Kaplan is affiliated with Evanston Hospital, Glenbrook Hospital, Highland Park Hospital, Endeavor Health Northwest Community Hospital, Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital, Endeavor Health Skokie Hospital, and Evanston Hospital.

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