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Dr. Ranga Nathan, MD

Dr. Ranga Nathan, MD

Gastroenterology*

Dr. Ranga Nathan, MD is a gastroenterologist in Humble, TX. He is affiliated with HCA Houston Healthcare Kingwood. He is accepting new patients and telehealth appointments.

3.6 Star Rating
Based on 41 reviews 3.6 Star Rating (41 reviews)

Dr. Nathan is a Healthgrades Choice provider in Gastroenterology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions
  • Area of ExpertiseDr. Nathan specializes in the area of Internal Medicine. See board certifications
  • Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top HospitalAmerica’s 100 Best Hospitals for Gastrointestinal Surgery Award™ See hospitals
  • Clean HospitalPatients said the hospital this doctor practices at is clean. See hospitals

More Gastroenterology Specialists at HCA Houston Healthcare Kingwood

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Dr. Nathan's Reviews

Likelihood to recommend Dr. Nathan

3.6

41 ratings, 19 with a written review
5 Star
59%
59%
4 Star
2%
2%
3 Star
5%
5%
2 Star
5%
5%
1 Star
29%
29%

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RecentHighestLowestMost Helpful
What went well
No results
What could be improved
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
1 person found this helpful
Helpful
Aug 27, 2024
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What went well
  • Wait times
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
Helpful
Galo Preciado – Jul 08, 2023
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Patti Lee – Apr 23, 2023
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Sonia R. – Apr 01, 2022
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Guna Rajendram – Jan 14, 2022
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Dec 14, 2021
×Post a ResponseAre you Dr. Ranga Nathan, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Stanley W. – Dec 09, 2021
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What went well
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Oct 19, 2021
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Oct 19, 2021
×Post a ResponseAre you Dr. Ranga Nathan, MD?
What went well
  • Listened & answered questions
  • Trusted the provider's decisions
What could be improved
  • Difficult to schedule appointment
1 person found this helpful
Helpful
Sep 10, 2021
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What went well
No results
What could be improved
  • Didn't listen or answer questions
2 people found this helpful
Helpful
Aug 03, 2021
×Post a ResponseAre you Dr. Ranga Nathan, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
TX – May 24, 2019
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What went well
No results
What could be improved
No results
Helpful
Apr 22, 2019
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 people found this helpful
Helpful
Susan in Houston, TX – Jan 29, 2019
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 people found this helpful
Helpful
Sharon Haywod in Humble, TX – Sep 02, 2018
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
5 people found this helpful
Helpful
Kimberly S in Houston, TX – Jun 20, 2018
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
7 people found this helpful
Helpful
J lamb in Houston, TX – Jul 12, 2017
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What went well
  • Listened & answered questions
  • Explained conditions well
What could be improved
  • Staff wasn't friendly
  • Long wait times
5 people found this helpful
Helpful
Houston, TX – Feb 28, 2017
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
18 people found this helpful
Helpful
Mike M in Humble, TX – Feb 28, 2016
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About Me

care philosophy

PARADIGM SHIFT

CONVENTIONAL INTEGRATIVE GASTROENTEROLOGY .BEST OF BOTH WORLDS UNDER ONE ROOF

MY PROMISE 

COURAGE TO LOOK UNDER THE HOOD

COMMI

biography

DR. RANGA S. NATHANMD, FACG, ABAARM, FAAMM

DR.NATHAN BIO DATA:

Dr. Nathan completed his undergraduate medical degree with high honors in India, from one of the oldest and most prestigious British established Medical...
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  • Gastroenterology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • St. Joseph's University - Minnesota

    Residency Hospital
  • American University Of The Caribbean School Of Medicine

    Medical School
American Board of Medical Specialties®
American Board of Internal Medicine®
Internal Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Dr. Nathan is a Healthgrades Choice provider in Gastroenterology

    Read our methodology

    Affiliated Hospitals

    • HCA Houston Healthcare Kingwood

      22999 Highway 59 N
      Kingwood, TX 77339
      Recipient of 49
      hospital awards

      America’s 50 Best Hospitals for Surgical Excellence Award™ (2025, 2024, 2023)

      Top 5% in the nation for consistently delivering clinical quality

      America’s 100 Best Hospitals for Gastrointestinal Surgery Award™ (2025, 2024)

      Top 5% in the nation for consistently delivering clinical quality

      View all awards

      How patients felt about the care they received at this hospital.

      77%
      Patients said they were given information about recovering at home

      7% lower than the national average

      71%
      Patients said their room and bathroom were always kept clean

      4% higher than the national average

      View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality