3.7
65 Ratings with 21 written Reviews
Summary
Dr. Ranga Nathan is a gastroenterologist with expertise in internal medicine, bringing more than five decades of medical experience to his practice in Humble, Texas. He earned his medical degree from Howard University College of Medicine and completed his residency training at Baylor College of Medicine. His extensive career spans 54 years, during which he has developed deep expertise in digestive health and internal medicine care. Dr. Nathan is fluent in both English and Spanish, allowing him to serve diverse patient populations.
Dr. Nathan maintains hospital affiliations with HCA Houston Healthcare Kingwood, Memorial Hermann Northeast Hospital, Townsen Memorial Hospital, and Emergency Hospital Systems Deerbrook. He specializes in treating conditions such as colon polyps, hemorrhoids, and GERD. His procedural expertise includes performing colonoscopies, lower GI endoscopies, and upper GI endoscopies to diagnose and treat digestive system disorders. Patients have given him an average …rating of 3.7 out of 5 on Vitals, reflecting their experiences with his care.
Read More Read less Dr. Nathan maintains hospital affiliations with HCA Houston Healthcare Kingwood, Memorial Hermann Northeast Hospital, Townsen Memorial Hospital, and Emergency Hospital Systems Deerbrook. He specializes in treating conditions such as colon polyps, hemorrhoids, and GERD. His procedural expertise includes performing colonoscopies, lower GI endoscopies, and upper GI endoscopies to diagnose and treat digestive system disorders. Patients have given him an average …rating of 3.7 out of 5 on Vitals, reflecting their experiences with his care.
AI-generated from data on this provider profile.
Quick Facts
- accepting new patients
- 54 years of experience
- speaks English, Spanish
- Baylor College Of Medicine
- 21 written reviews
- 2 specialties
- 13 areas of expertise
- 2 board certifications
- 4 hospital affiliations
- 5 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Ranga Srinivasan Nathan has 5 locationsHumble Kingwood Endoscopy Center
19502 McKay Dr Ste 101Humble, TX 77338 Tel: (281) 312-6900
Mon5:00 am - 5:00 pm
Tue5:00 am - 5:00 pm
Wed5:00 am - 5:00 pm
Thu5:00 am - 5:00 pm
Fri5:00 am - 5:00 pm
SatClosed
SunClosed
Digestive Disease Consultants Pa
9816 Memorial Blvd Ste 206Humble, TX 77338 Tel: (281) 446-8114
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 3:00 pm
SatClosed
SunClosed
Digestive Disease Consultants Pa
9816 MEMORIAL BLVD STE 208HUMBLE, TX 77338Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 3:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Ranga Srinivasan Nathan, MD | Ashley Anderson, APRN | Rebecca Humphries, APRN | Jan Seiler, APRN |
| Gastroenterology | Gastroenterology | Gastroenterology | Gastroenterology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 54 Years of Experience | |||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English | Speaks English |
| Humble , TX | SACRAMENTO , CA | SACRAMENTO , CA | Montgomery , AL |
| Med School: Howard University College Of Medicine | Med School: East Tennessee State University - Quillen College of Medicine | Med School: Emory University | Med School: Georgia State University |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Ranga Srinivasan Nathan
Medical Specialties
Dr. Ranga Srinivasan Nathan has the following 2 specialties
Specialty Expertise
Dr. Ranga Srinivasan Nathan has the following 13 areas of expertise
Certifications, License, & Education
54 Years Experience
MEDICAL LICENSE
Medical Doctor, Texas, 2026, Active
EDUCATION & TRAINING
Residency
Baylor College Of Medicine
Medical School
Howard University College Of MedicineGraduated in 1977
Madras Medical CollegeGraduated in 1972
Similar doctors
Frequently Asked Questions
- Is Dr. Ranga Nathan accepting new patients?
- Dr. Ranga Nathan is accepting new patients on Vitals. View Dr. Ranga Nathan's profile on Vitals to make an appointment.
- Does Dr. Ranga Nathan accept virtual/telehealth appointments?
- Dr. Ranga Nathan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Ranga Nathan?
- You can find contact information for Dr. Ranga Nathan here on Vitals.
- Where is Dr. Ranga Nathan's office located?
- Dr. Ranga Nathan's office is located at 19502 McKay Dr Ste 101, Humble, TX, 77338.
- What languages does Dr. Ranga Nathan speak?
- Dr. Ranga Nathan speaks English and Spanish.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
