Browse Health
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 (4)

The overall average patient rating of Dr. David Collins is Excellent. Dr. Collins has been reviewed by 18 patients who have provided 4 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.4
Promptness 2.7
Courteous Staff 4.2
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 4.7

Specialties & Research

Dr. David Collins, MD is board certified in Internal Medicine and Gastroenterology.

  • He has special expertise in 5 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Constipation
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Education & Awards

Dr. Collins graduated from University of Tennessee, Memphis. He has 3 awards.

Patients' Choice Award (2014)
Compassionate Doctor Recognition (2013 - 2014)
Top 10 Doctor - City (2014)
Chattanooga, TN


Dr. Collins has 9 hospital affiliations:

  • Cartersville Medical Center 
  • Memorial Hospital 


  • English

> > > > Dr. David Collins, MD

Similar doctors nearby

Dr. Liezelle Jurgens

Internal Medicine
19 years experience
Chattanooga, TN

Dr. Lynn McGee

Internal Medicine
34 years experience
Chattanooga, TN

Dr. Michael Reeves

Internal Medicine
36 years experience
Chattanooga, TN

Dr. Deborah Duffield

Internal Medicine
18 years experience
Chattanooga, TN

Dr. Jawahar Philippose

Internal Medicine
Chattanooga, TN

Dr. Nathan Mull

Internal Medicine
27 years experience
Chattanooga, TN
Search All Similar Doctors
Additional Information
Dr. David Newton Collins MD is a male Internist, has 34 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. David N. Collins practice?
Dr. David Collins has 1 office location.
Dr. David Collins practices Internal Medicine and Gastroenterology near Chattanooga, TN.
See Chattanooga Internists and Chattanooga Gastroenterologists.