Summary

Dr. Ronald Rance is a gastroenterologist and internal medicine physician who has dedicated nearly five decades to patient care. He completed his medical education at Universita Degli Studi Di Roma La Sapienza Facolta Di Farmacia E Medicina and completed his residency at Interfaith Medical Center. With 48 years of experience treating digestive health conditions, Dr. Rance provides comprehensive care for a wide range of gastrointestinal concerns. He is fluent in both English and Spanish, allowing him to serve diverse patient populations throughout the Houston area.

Dr. Rance practices at multiple locations across Houston, Baytown, and Humble, Texas, with hospital affiliations at Memorial Hermann Greater Heights Hospital, Saint Joseph Medical Center, and Houston Methodist Baytown Hospital. He specializes in diagnosing and treating conditions such as upper gastrointestinal bleeding, gastritis, and esophagitis. His expertise includes performing essential diagnostic procedures like colonoscopy, lower gastrointestinal endoscopy, and upper gastrointestinal endoscopy to help identify and address digestive system issues. Patients have given him an average rating of 2.4 on Vitals.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 2.4
  • 48 years of experience
  • speaks English, Spanish
  • Interfaith Medical Center
  • 3 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 3 hospital affiliations
  • 11 office locations
  • Male

Patients’ Perspective

  • Flexible scheduling

Office Locations

Dr. Ronald Michael Rance has 11 locations

Gi Specialists Of Houston Llp

1900 North Loop W Ste 390Houston, TX 77018
Mon7:15 am - 6:00 pm
Tue7:15 am - 6:00 pm
Wed7:15 am - 6:00 pm
Thu7:15 am - 6:00 pm
Fri7:15 am - 6:00 pm
SatClosed
SunClosed

Gi Specialists Of Houston Greater Heights

1740 W 27th St Ste 185Houston, TX 77008
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Saint Joseph Medical Center

1401 St Joseph PkwyHouston, TX 77002

Houston Methodist Baytown Hospital

4401 Garth RdBaytown, TX 77521

Gi Specialists Of Houston Llp

1485 FM 1960 Bypass Rd E Ste 260Humble, TX 77338
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Memorial Hermann Endoscopy Center North Loop

1900 North Loop W Ste 550Houston, TX 77018
Mon6:00 am - 2:30 pm
Tue6:00 am - 2:30 pm
Wed6:00 am - 2:30 pm
Thu6:00 am - 2:30 pm
Fri6:00 am - 2:30 pm
SatClosed
SunClosed

Townsen Memorial Hospital

1475 Fm 1960 Bypass Rd EHumble, TX 77338

Gi Specialists Of Houston Llp

17903 W Lake Houston Pkwy Ste 103Humble, TX 77346
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Memorial Hermann Surgery Center Greater Heights

1631 North Loop W Ste 300Houston, TX 77008
Mon6:00 am - 5:00 pm
Tue6:00 am - 5:00 pm
Wed6:00 am - 5:00 pm
Thu6:00 am - 5:00 pm
Fri6:00 am - 5:00 pm
SatClosed
SunClosed

Gi Specialists Of Houston Llp

855 Rollingbrook Dr Ste 125Baytown, TX 77521
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Ronald Michael Rance, MD
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Dr. Ronald Michael Rance, MDDr. Maryann Osayande, MDDr. Zeid Karadsheh, MDBhavana Akotia, PA-C
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
2.4 
48 Years of Experience 22 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks Arabic, English Speaks English
Houston , TXSugar Land , TXPasadena , TXTempe , AZ
Med School: Universita Degli Studi Di Roma La Sapienza Facolta Di Farmacia E Medicina Med School: UT Medical Branch Med School: New York Medical College Med School: Charles R Drew University
Current Profile
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Insurance Plans Accepted by Dr. Ronald Michael Rance

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Ronald Michael Rance has the following 2 specialties

Specialty Expertise

Dr. Ronald Michael Rance has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

48 Years Experience

Dr. Ronald Michael Rance holds an active medical license in the state of Texas.

Medical License

Medical Doctor with an active medical license in the state of Texas that expired in 2026.

Education & Training

Residency

Completed their residency at Interfaith Medical Center.

Medical School

Graduated from Universita Degli Studi Di Roma La Sapienza Facolta Di Farmacia E Medicina in 1978.

NPI Number

Dr. Rance's NPI number is 1033237235.

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Frequently Asked Questions

Is Dr. Ronald Rance accepting new patients?
Dr. Ronald Rance is accepting new patients on Vitals. View Dr. Ronald Rance's profile on Vitals to make an appointment.
Does Dr. Ronald Rance accept my insurance?
You can see the insurance plans that Dr. Ronald Rance accepts on their Vitals profile.
Where is Dr. Ronald Rance's office located?
Dr. Ronald Rance's office is located at 1900 North Loop W Ste 390, Houston, TX, 77018.
Which hospitals is Dr. Ronald Rance affiliated with?
Dr. Ronald Rance is affiliated with Memorial Hermann Greater Heights Hospital, Saint Joseph Medical Center, and Houston Methodist Baytown Hospital.
How can I make an appointment with Dr. Ronald Rance?
You can find contact information for Dr. Ronald Rance here on Vitals.

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