Summary

Dr. Stephen Nitz is a family medicine physician who earned his medical degree from the University of Illinois at Chicago College of Medicine. He completed his residency training at the University of Illinois College of Medicine at Rockford, building a strong foundation in comprehensive primary care. With 27 years of experience in family medicine, Dr. Nitz has developed extensive expertise in caring for patients across all age groups. He speaks English and brings nearly three decades of clinical knowledge to his practice.

Dr. Nitz is affiliated with several healthcare facilities, including Bennett County Hospital And Nursing Home, Gundersen Moundview Hospital And Clinics, and Gundersen Saint Josephs Hospital And Clinic. He practices in multiple locations across Illinois, Wisconsin, and South Dakota, including Rockford, Illinois, Whitehall, Wisconsin, and Martin, South Dakota. His clinical focus includes treating conditions such as tobacco use disorder and abdominal pain. He provides emergency care services and performs diagnostic procedures including comprehensive metabolic panels and arterial blood gas analysis. Patients have given Dr. Nitz an average rating of 4.1 out of 5 stars.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.1
  • 27 years of experience
  • speaks English
  • University Of Illinois College Of Medicine At Rockford
  • 4 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 5 hospital affiliations
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Stephen Timothy Nitz has 3 locations

Integrative Medical Associates

7177 Crimson Ridge Dr Ste 5Rockford, IL 61107
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Gundersen Tri County Hospital

18601 Lincoln StWhitehall, WI 54773

Bennett County Hospital And Nursing Home

102 Major Allen StMartin, SD 57551

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Dr. Stephen Timothy Nitz, MD
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Dr. Stephen Timothy Nitz, MDShanekwah Melville, DNP, APRN, FNP-CCrea Rose, FNPJennifer Recker, APRN, FNP-BC
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
27 Years of Experience 10 Years of Experience 4 Years of Experience 17 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Spanish Speaks English Speaks English
Rockford , ILHouston , TXSalem , ILChicago , IL
Med School: University Of Illinois At Chicago College Of Medicine Med School: Walden University
Current Profile
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Insurance Plans Accepted by Dr. Stephen Timothy Nitz

  • Accepts Medicare

Medical Specialties

Dr. Stephen Timothy Nitz has the following specialty

Specialty Expertise

Dr. Stephen Timothy Nitz has the following 6 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss

Certifications, License, & Education

27 Years Experience

Dr. Stephen Timothy Nitz holds an expired medical license in the states of Illinois and Wisconsin.

Medical License

Medical Doctor with an expired medical license in the state of Illinois that expired in 2026 and an expired medical license in the state of Wisconsin that expired in 2025.

Education & Training

Residency

Completed their residency at University Of Illinois College Of Medicine At Rockford.

Medical School

Graduated from University Of Illinois At Chicago College Of Medicine in 1999.

NPI Number

Dr. Nitz's NPI number is 1518958651.

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Frequently Asked Questions

What languages does Dr. Stephen Nitz speak?
Dr. Stephen Nitz speaks English.
Where is Dr. Stephen Nitz's office located?
Dr. Stephen Nitz's office is located at 7177 Crimson Ridge Dr Ste 5, Rockford, IL, 61107.
Does Dr. Stephen Nitz accept virtual/telehealth appointments?
Dr. Stephen Nitz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Stephen Nitz affiliated with?
Dr. Stephen Nitz is affiliated with Bennett County Hospital And Nursing Home, Gundersen Moundview Hospital And Clinics, Gundersen Saint Josephs Hospital And Clinic, GUNDERSEN TRI COUNTY HOSPITAL, and SWEDISHAMERICAN HOSPITAL.
Does Dr. Stephen Nitz accept my insurance?
You can see the insurance plans that Dr. Stephen Nitz accepts on their Vitals profile.

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