Summary

Dr. Michael Keller specializes in pulmonology, focusing on the diagnosis and treatment of lung and respiratory conditions. He earned his medical degree from the University of Iowa Carver College of Medicine and completed both his residency and fellowship training at McGaw Medical Center of Northwestern University, finishing his fellowship in 2013. With 20 years of experience in medicine, Dr. Keller brings extensive knowledge to his practice. He is fluent in Spanish, Russian, and English.

Dr. Keller is affiliated with Ascension Saint Alexius and practices at Northwestern Medical Group locations in Lake Forest and Grayslake, Illinois. He treats patients with asthma, helping them manage symptoms and improve breathing. Keller also cares for individuals with chronic obstructive pulmonary disease and chronic thromboembolic pulmonary hypertension. His expertise includes performing pulmonary function testing, bronchodilator reversibility testing, and interpreting chest CT scans to evaluate lung health. Patients rate Dr. Keller 3.0 out of 5 stars on average.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3
  • 20 years of experience
  • 33 insurance plans accepted
  • speaks Spanish, Russian, English
  • McGaw Medical Center of Northwestern University
  • 2 written reviews
  • 2 specialties
  • 8 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Michael J. Keller has 2 locations

Northwestern Medical Group

1000 N Westmoreland Rd Pavilion B, Level 1Lake Forest, IL 60045

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Michael J. Keller, MDDr. Adam Jeremy Posner, MDDr. Ranchhodlal Shivlal Shah, MDDr. Nicholas Jacob Gross, MD
PulmonologyPulmonologyPulmonologyInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
20 Years of Experience 27 Years of Experience 66 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, Russian, English Speaks English Speaks English Speaks English
Lake Forest , ILBannockburn , ILChicago , ILCHICAGO , IL
Med School: University of Iowa Carver College of Medicine Med School: Sackler School Of Medicine Med School: Guys Hospital Medical School
Current Profile
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Insurance Plans Accepted by Michael J. Keller

  • AARP
  • Aetna
  • Aetna Better Health
  • Ascension Health
  • Ascension Health - PPO
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Cigna-HealthSpring
  • Gilsbar 360 Alliance
  • Health Alliance
  • Humana
  • Humana - HMO
  • Humana - Medicare (Advantage HMO)
  • Humana - PPO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meridian Health Plan
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • North Shore LIJ CareConnect
  • North Shore LIJ CareConnect - IPA
  • Principal Financial Group
  • Priority Health
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • Wellcare

Medical Specialties

Michael J. Keller has the following 2 specialties

Specialty Expertise

Michael J. Keller has the following 8 areas of expertise

  • Angiographic Visualization
  • Asthma
  • Chest Infection
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Emphysema
  • Pneumonia
  • Pulmonologist
  • Tuberculosis (TB)

Certifications, License, & Education

20 Years Experience

Michael J. Keller holds an active medical license in the state of Illinois.

Medical License

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

Education & Training

Fellowship

Completed their fellowship at McGaw Medical Center of Northwestern University in 2013.

Residency

Completed their residency at McGaw Medical Center of Northwestern University in 2009.

Medical School

Graduated from University of Iowa Carver College of Medicine in 2006.

NPI Number

Michael J. Keller's NPI number is 1013164086.

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Frequently Asked Questions

Where is Michael Keller's office located?
Michael Keller's office is located at 1000 N Westmoreland Rd Pavilion B, Level 1, Lake Forest, IL, 60045.
Is Michael Keller accepting new patients?
Michael Keller is accepting new patients on Vitals. View Michael Keller's profile on Vitals to make an appointment.
Does Michael Keller accept virtual/telehealth appointments?
Michael Keller has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Michael Keller accept my insurance?
You can see the insurance plans that Michael Keller accepts on their Vitals profile.
Which hospitals is Michael Keller affiliated with?
Michael Keller is affiliated with Ascension Saint Alexius.

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