License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (5)

The overall average patient rating of Dr. John Grechus is Below Average. Dr. Grechus has been reviewed by 10 patients who have provided 5 comments. The rating is 2 out of 5 stars.

Patient Ratings
Ease of Appointment 2.6
Promptness 2.3
Courteous Staff 2.9
Accurate Diagnosis 2.0
Bedside Manner 2.0
Spends Time with Me 2.0
Follows Up After Visit 2.0

Specialties & Research

Dr. John Grechus, MD is board certified in Obstetrics & Gynecology.

  • He has special expertise in 2 areas:
  • Hot Flashes
  • Menopause

Education & Awards

Dr. Grechus graduated from University of Missouri at Kansas City.


Dr. Grechus has 5 hospital affiliations:

  • Mineral Area Reg Medical Center 
  • Missouri Baptist Hospital Sullivan 

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Additional Information
Dr. John Joseph Grechus MD is a male Obstetrician & Gynecologist, has 28 years of experience and practices in Obstetrics & Gynecology.
Where does Dr. John J. Grechus practice?
Dr. John Grechus has 3 office locations.
Dr. John Grechus practices Obstetrics & Gynecology near Farmington, MO.
Additional practice locations include: Potosi, MO.
See Farmington Obstetricians & Gynecologists.