Summary

Dr. Lawrence Kacmar is a board-certified physician specializing in family medicine, sports medicine, and orthopedic surgery. He earned his medical degree from Indiana University School of Medicine and completed his residency at Advocate Lutheran General Hospital. With 33 years of experience in practice, Dr. Kacmar brings extensive clinical expertise to his patient care. He is fluent in English.

Dr. Kacmar maintains hospital affiliations with Edward Hospital, Rush Copley Medical Center, Prime Healthcare Mercy Medical Center, Northwestern Medicine Central Dupage Hospital, and Northwestern Medicine Delnor Hospital, with practice locations in Aurora, Winfield, and Naperville, Illinois. His clinical focus includes managing type 2 diabetes in both adults and younger patients, as well as treating chronic kidney disease. He performs comprehensive blood count testing and creatinine clearance tests to monitor kidney function and overall health. Patients have given Dr. Kacmar an average rating of 3.7 out of 5 stars on Vitals.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.7
  • 33 years of experience
  • speaks English
  • Advocate Lutheran General Hospital
  • 10 written reviews
  • 3 specialties
  • 3 areas of expertise
  • 3 board certifications
  • 6 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Lawrence Timothy Kacmar has 4 locations

The Center For Primary Care And Sports Medicine

3965 75th St Ste 103Aurora, IL 60504
Mon8:30 am - 5:00 pm
Tue8:30 am - 8:30 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 8:30 pm
Fri8:30 am - 5:00 pm
Sat9:00 am - 1:00 pm
SunClosed

Ascension Mercy

1325 N Highland AveAurora, IL 60506

Edward Heart Hospital

801 S Washington StNaperville, IL 60540

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Dr. Lawrence Timothy Kacmar, MDTatanisha Funches, FNPHelix Virtual CareDr. Sarah Kaschke
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
33 Years of Experience 4 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English
Aurora , ILOak Park , ILBoca Raton , FLDenver , CO
Med School: Indiana University School Of Medicine Med School: Idaho College Of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. Lawrence Timothy Kacmar

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Lawrence Timothy Kacmar has the following 3 specialties

Specialty Expertise

Dr. Lawrence Timothy Kacmar has the following 3 areas of expertise

  • Orthopedic Surgery
  • Sports Medicine
  • Tennis Elbow

Certifications, License, & Education

33 Years Experience

Dr. Lawrence Timothy Kacmar 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 Advocate Lutheran General Hospital.

Medical School

Graduated from Indiana University School Of Medicine in 1993.

NPI Number

Dr. Kacmar's NPI number is 1699861682.

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Frequently Asked Questions

Where is Dr. Lawrence Kacmar's office located?
Dr. Lawrence Kacmar's office is located at 3965 75th St Ste 103, Aurora, IL, 60504.
Is Dr. Lawrence Kacmar accepting new patients?
Dr. Lawrence Kacmar is accepting new patients on Vitals. View Dr. Lawrence Kacmar's profile on Vitals to make an appointment.
What languages does Dr. Lawrence Kacmar speak?
Dr. Lawrence Kacmar speaks English.
How can I make an appointment with Dr. Lawrence Kacmar?
You can find contact information for Dr. Lawrence Kacmar here on Vitals.
Does Dr. Lawrence Kacmar accept virtual/telehealth appointments?
Dr. Lawrence Kacmar has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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