Summary

Dr. John Kretchy specializes in internal medicine, hospital medicine, and other medical areas, bringing 23 years of experience to patient care. He earned his medical degree from Kwame Nkrumah University Of Science & Technology School Of Medical Sciences and completed his residency training at Harlem Hospital Center. His extensive background allows him to provide comprehensive care for adult patients in both outpatient and hospital settings.

Dr. Kretchy practices at ThedaCare Regional Medical Center Appleton and provides care at multiple locations throughout Wisconsin, including Green Bay and Appleton. He focuses on treating hypertension and related cardiovascular conditions, including hypertensive emergencies. His expertise includes performing contrast echocardiography to evaluate heart function, ordering and interpreting MRI scans, and conducting various pathology tests to aid in diagnosis. Patients have given him an average rating of 3.7 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • 3.7
  • 23 years of experience
  • 25 insurance plans accepted
  • Harlem Hospital Center
  • 1 written review
  • 3 specialties
  • 8 areas of expertise
  • 1 hospital affiliation
  • 4 office locations
  • Male

Office Locations

Dr. John Jeremiah Kretchy has 4 locations

Thedacare Medical Center Orthopedic Spine And Pain

2400 E Capitol DrAppleton, WI 54911

Compare with Similar Doctors

Dr. John Jeremiah Kretchy, MD
Eric Harker
Dr. Yogi Gundamraj, MD
Dr. James Richard Mattson, MD
Dr. John Jeremiah Kretchy, MDEric HarkerDr. Yogi Gundamraj, MDDr. James Richard Mattson, MD
Internal MedicineInternal MedicineInternal MedicineAllergy & Immunology
Accepts New Patients Accepts New Patients
3.7 
3.9 
23 Years of Experience 25 Years of Experience 29 Years of Experience 60 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English
Appleton , WILyons , COBrookfield , WIGreen Bay , WI
Med School: Kwame Nkrumah University Of Science & Technology School Of Medical Sciences Med School: Duke University School Of Medicine Med School: Spartan Health Sciences University School Of Medicine Med School: Northwestern University
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. John Jeremiah Kretchy

  • Aetna
  • Allegiance Life and Health
  • Blue Cross Blue Shield
  • Dean Health Plan
  • Group Health Cooperative of Eau Claire
  • Group Health Cooperative of Eau Claire - Medicaid (Managed)
  • HealthPartners
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Physicians Mutual
  • PreferredOne
  • Quartz
  • State Farm
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare (Advantage HMO)
  • Upper Peninsula Health Plan
  • Upper Peninsula Health Plan - Medicaid (Managed)

Medical Specialties

Dr. John Jeremiah Kretchy has the following 3 specialties

Specialty Expertise

Dr. John Jeremiah Kretchy has the following 8 areas of expertise

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

Certifications, License, & Education

23 Years Experience

EDUCATION & TRAINING

Residency

Harlem Hospital Center

Medical School

Kwame Nkrumah University Of Science & Technology School Of Medical SciencesGraduated in 2003

Similar doctors

Frequently Asked Questions

Which hospitals is Dr. John Kretchy affiliated with?
Dr. John Kretchy is affiliated with Thedacare Regional Medical Center Appleton.
Where is Dr. John Kretchy's office located?
Dr. John Kretchy's office is located at 1818 N Meade St, Appleton, WI, 54911.
How can I make an appointment with Dr. John Kretchy?
You can find contact information for Dr. John Kretchy here on Vitals.
Does Dr. John Kretchy accept virtual/telehealth appointments?
Dr. John Kretchy has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. John Kretchy accept my insurance?
You can see the insurance plans that Dr. John Kretchy accepts on their Vitals profile.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.