Dr. Guilherme H Cantuaria MD and PHD is a male Obstetrician & Gynecologist, has 18 years of experience and practices in Obstetrics & Gynecology and Gynecologic Oncology.
Dr. Guilherme Cantuaria has 4 office locations.
1400 Northside Forsyth Dr
Ste 340
Cumming, GA 30041

Phone Number
Locations and availability (4)
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

  • Currently 2.5 of 4 stars
Patient comments (8)

The overall average patient rating of Dr. Guilherme Cantuaria is Good. Dr. Cantuaria has been reviewed by 35 patients who have provided 8 comments. The rating is 2.5 out of 4 stars.

Patient Ratings
Ease of Appointment 3.1
  • Currently 3.0666666666667 of 4 stars
Promptness 2.9
  • Currently 2.9285714285714 of 4 stars
Courteous Staff 2.6
  • Currently 2.5882352941176 of 4 stars
Accurate Diagnosis 2.0
  • Currently 2.047619047619 of 4 stars
Bedside Manner 2.1
  • Currently 2.1428571428571 of 4 stars
Spends Time with Me 2.8
  • Currently 2.7647058823529 of 4 stars
Follows Up After Visit 2.2
  • Currently 2.2222222222222 of 4 stars

Specialties & Research

Dr. Guilherme Cantuaria, MD, PHD is board certified in Obstetrics & Gynecology and Gynecologic Oncology.

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

Education & Awards

Dr. Cantuaria graduated from Universidade De Brasilia. He has 2 awards.

Castle Connolly America's Top Doctors® (2014)
Castle Connolly America's Top Doctors® for Cancer (2014)


Dr. Cantuaria has 6 hospital affiliations:

  • Northside Hospital 
  • Northside Forsyth Hospital 


  • French
  • Spanish

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Additional Information
Where does Dr. Guilherme H. Cantuaria practice?
Dr. Guilherme Cantuaria practices Obstetrics & Gynecology and Gynecologic Oncology near Cumming, GA.
Additional practice locations include: Charlotte, NC and Atlanta, GA.
See Cumming Obstetricians & Gynecologists.