Summary

Dr. Gregory Grzesik specializes in internal medicine and hospital medicine, bringing 13 years of experience to his practice. He earned his Doctor of Osteopathy degree from Lake Erie College of Osteopathic Medicine, where he developed expertise in comprehensive adult care. His dual specialty focus allows him to provide both outpatient internal medicine services and specialized inpatient hospital care for complex medical conditions.

Dr. Grzesik practices in Woodruff, Wisconsin, and maintains affiliations with several respected healthcare institutions including Evanston Hospital, Marshfield Medical Center, and Howard Young Medical Center. He has particular expertise in treating chronic obstructive pulmonary disease (COPD) and other chronic lung conditions. His clinical skills include performing complete blood counts, chemistry panels, and kidney function tests to help diagnose and monitor various health conditions.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 13 years of experience
  • Lake Erie College Of Osteopathic Medicine
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 5 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Dr. Gregory Wayne Grzesik has 2 locations

Aspirus Woodruff Clinic

240 Maple StWoodruff, WI 54568
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Gregory Wayne Grzesik, DO
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Dr. Gregory Wayne Grzesik, DOEric HarkerDr. Yogi Gundamraj, MDDr. Benjamin Michael Schneeberger, MD
Internal MedicineInternal MedicineInternal MedicineGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
13 Years of Experience 25 Years of Experience 29 Years of Experience 21 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English Speaks English
Woodruff , WILyons , COBrookfield , WIWausau , WI
Med School: Lake Erie College Of Osteopathic Medicine Med School: Duke University School Of Medicine Med School: Spartan Health Sciences University School Of Medicine Med School: Medical College Of Wisconsin
Current Profile
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Insurance Plans Accepted by Dr. Gregory Wayne Grzesik

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Gregory Wayne Grzesik has the following 2 specialties

Specialty Expertise

Dr. Gregory Wayne Grzesik has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Hospital Medicine
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

13 Years Experience

MEDICAL LICENSE

Doctor Of Osteopathy, Wisconsin, 2025, Expired

EDUCATION & TRAINING

Medical School

Lake Erie College Of Osteopathic MedicineGraduated in 2013

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Frequently Asked Questions

Where is Dr. Gregory Grzesik's office located?
Dr. Gregory Grzesik's office is located at 240 Maple St, Woodruff, WI, 54568.
Does Dr. Gregory Grzesik accept virtual/telehealth appointments?
Dr. Gregory Grzesik has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Gregory Grzesik?
You can find contact information for Dr. Gregory Grzesik here on Vitals.
Is Dr. Gregory Grzesik accepting new patients?
Dr. Gregory Grzesik is accepting new patients on Vitals. View Dr. Gregory Grzesik's profile on Vitals to make an appointment.
Does Dr. Gregory Grzesik accept my insurance?
You can see the insurance plans that Dr. Gregory Grzesik accepts on their Vitals profile.

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