> > > > Dr. Hannah-Ngoc Ha, MD
Dr. Hannah-Ngoc T Ha MD is a female Colon/Rectal Surgeon, has 17 years of experience and practices in Surgery and Colon & Rectal Surgery.
Dr. Hannah-Ngoc Ha has 3 office locations.
North County Surgery
11155 Dunn Rd
Saint Louis, MO 63136

Phone Number
Locations and availability (3)
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 3.5 of 4 stars
Patient comments (1)

The overall average patient rating of Dr. Hannah-Ngoc Ha is Excellent. Dr. Ha has been reviewed by 7 patients who have provided 1 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 4.0
  • Currently 4 of 4 stars
Promptness 3.3
  • Currently 3.25 of 4 stars
Courteous Staff 3.8
  • Currently 3.75 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars
Follows Up After Visit 4.0
  • Currently 4 of 4 stars

Specialties & Research

Dr. Hannah-Ngoc Ha, MD is board certified in Colon & Rectal Surgery and Surgery.

Education & Awards

Dr. Ha graduated from Georgetown University, Washington. She has 2 awards.

Patients' Choice Award (2012 - 2013)
Compassionate Doctor Recognition (2013)


Dr. Ha has 7 hospital affiliations:

  • Missouri Baptist Hospital Sullivan 
  • Christian Hospital Northeast 

Accepted Insurance Plans

Dr. Ha accepts these health insurances in at least one office:

  • United Healthcare - 2 plans
  • Molina Healthcare - 1 plan
  • Cigna - 3 plans
  • Humana - 12 plans
  • Evercare - 2 plans
  • Missouri Medicaid - 1 plan


  • Vietnamese

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Additional Information
Where does Dr. Hannah-Ngoc T. Ha practice?
Dr. Hannah-Ngoc Ha practices Surgery and Colon & Rectal Surgery near Saint Louis, MO.
See Saint Louis Surgeons.