Summary

Dr. Thomas Michalsen is a family medicine physician who earned his Doctor of Osteopathy degree from Chicago College of Osteopathic Medicine. With 44 years of experience in practice, he brings extensive knowledge to caring for patients of all ages. Dr. Michalsen speaks English and has built a comprehensive understanding of family healthcare needs throughout his decades of service.

Dr. Michalsen is affiliated with OSF Saint Anthony Medical Center and practices across multiple locations in Rockford, Belvidere, Cherry Valley, and Kirkland, Illinois. He focuses on managing high blood pressure in both adults and children, including serious cases requiring immediate attention. His practice also incorporates rehabilitation services such as physical therapy and strength training to help patients recover and maintain their health. Patients have given him an average rating of 4.5 out of 5 on Vitals, reflecting their confidence in his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.5
  • 44 years of experience
  • 76 insurance plans accepted
  • speaks English
  • Chicago College Of Osteopathic Medicine
  • 2 written reviews
  • 1 specialty
  • 5 areas of expertise
  • 1 hospital affiliation
  • 6 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Thomas L Michalsen has 6 locations

Cherry Valley Medical Clinic

1848 Daimler Rd Ste 2Rockford, IL 61112
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Kirkland Medical Clinic

406 S 5th StKirkland, IL 60146
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Uw Health Hospital

1401 E State StRockford, IL 61104

Osf Saint Anthony Medical Center

5666 E State StRockford, IL 61108

Uw Health Belvidere Hospital

1625 S State StBelvidere, IL 61008

Javon Bea Hospital Riverside

8201 E Riverside BlvdRockford, IL 61114

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Dr. Thomas L Michalsen, DOShanekwah Melville, DNP, APRN, FNP-CDr. Naaz F Aziz, MDCrea Rose, FNP
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
5 
4.6 
0 
44 Years of Experience 10 Years of Experience 18 Years of Experience 4 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Spanish Speaks English, Hindi, Urdu Speaks English
Rockford , ILHouston , TXDES PLAINES , ILSalem , IL
Med School: Chicago College Of Osteopathic Medicine Med School: Ross University School of Medicine, Dominica, West Indies Med School: Walden University
Current Profile
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Insurance Plans Accepted by Dr. Thomas L Michalsen

  • Accepts Medicaid
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare (Advantage HMO)
  • Aetna - PPO
  • Aetna Better Health
  • Aetna Better Health - Medicaid
  • Aetna Better Health - Medicaid (Managed)
  • Aetna Better Health - Medicare
  • Aetna Better Health - Medicare (Advantage HMO)
  • AmeriGroup
  • Ascension Health
  • Ascension Health - PPO
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - HMO
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Illinois - Medicaid (Managed)
  • Blue Cross Blue Shield of South Carolina
  • CareFirst BlueCross BlueShield
  • CareFirst BlueCross BlueShield - Medicare
  • CHAMPVA - HMO
  • Cigna
  • Cigna-HealthSpring
  • Clear Spring Health
  • Family Health Network
  • Family Health Network - Medicare
  • Family Health Network - Medicare (Advantage HMO)
  • Golden Rule - Workers’ Compensation
  • Gundersen Health Plan
  • Health Alliance
  • Healthlink
  • Healthlink - PPO
  • HealthPartners
  • HFN
  • Humana
  • Humana - HMO
  • Humana - Medicaid (Managed)
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Medica
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - HMO
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Medicare - Medicare (Advantage HMO)
  • Meridian Health Plan
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare
  • Molina Healthcare - Medicare (Advantage HMO)
  • Mutual of Omaha
  • Mutual of Omaha - Medicare
  • Physicians Mutual
  • Priority Health
  • Provider Partners Health Plan
  • Transamerica
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford
  • Unity Health Insurance
  • Wellcare
  • Wellcare - Medicaid (Managed)
  • Wellcare - Medicare (Advantage HMO)
  • Wellmark Blue Cross Blue Shield
  • Wellmark Blue Cross Blue Shield - PPO
  • Zing Health
  • Zing Health - HMO
  • Zing Health - Medicare (Advantage HMO)

Medical Specialties

Dr. Thomas L Michalsen has the following specialty

Specialty Expertise

Dr. Thomas L Michalsen has the following 5 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Indigestion
  • Vaccination

Certifications, License, & Education

44 Years Experience

Dr. Thomas L Michalsen holds an active medical license in the state of Illinois.

Medical License

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

Education & Training

Medical School

Graduated from Chicago College Of Osteopathic Medicine in 1983 and Midwestern University-Chicago College Of Osteopathic Medicine in 1982.

NPI Number

Dr. Michalsen's NPI number is 1114947876.

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Frequently Asked Questions

Which hospitals is Dr. Thomas Michalsen affiliated with?
Dr. Thomas Michalsen is affiliated with Osf Saint Anthony Medical Center.
Is Dr. Thomas Michalsen accepting new patients?
Dr. Thomas Michalsen is accepting new patients on Vitals. View Dr. Thomas Michalsen's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Thomas Michalsen?
You can find contact information for Dr. Thomas Michalsen here on Vitals.
Where is Dr. Thomas Michalsen's office located?
Dr. Thomas Michalsen's office is located at 1848 Daimler Rd Ste 2, Rockford, IL, 61112.
What languages does Dr. Thomas Michalsen speak?
Dr. Thomas Michalsen speaks English.

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