Overview
John Hollier is a Pediatric Gastroenterologist in Houston, Texas. Dr. Hollier is highly rated in 1 condition, according to our data. His top areas of expertise are Irritable Bowel Syndrome (IBS), Malnutrition, Delayed Growth, Total Intestinal Aganglionosis, and Endoscopy.
His clinical research consists of co-authoring 18 peer reviewed articles and participating in 2 clinical trials. MediFind looks at clinical research from the past 15 years.
Specialties
Licenses
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE SNP
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- MANAGED MEDICAID PLAN
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
Locations
6621 Fannin St, Houston, TX 77030
6701 Fannin St, Houston, TX 77030
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
2 Clinical Trials
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Texas Childrens Hospital
Sanjiv Harpavat is a Pediatric Gastroenterologist in Houston, Texas. Dr. Harpavat is highly rated in 7 conditions, according to our data. His top areas of expertise are Biliary Atresia, Alagille Syndrome, Cholestasis, Wilson Disease, and Liver Transplant.
Frequently Asked Questions about Dr. John Hollier
How do I make an appointment with Dr. John Hollier?
You can book an appointment with Dr. John Hollier by calling their office at 832-822-1051. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John Hollier a top-rated expert for Irritable Bowel Syndrome (IBS)?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Hollier is classified as an Advanced expert for Irritable Bowel Syndrome (IBS), meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. John Hollier specialize in?
While Dr. John Hollier is a Pediatric Gastroenterology, they have specific expertise in Irritable Bowel Syndrome (IBS), Malnutrition, and Delayed Growth. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Pediatric Gastroenterology.
Does Dr. John Hollier participate in research or clinical trials?
Yes. Dr. John Hollier has published 18 articles and abstracts on conditions like Irritable Bowel Syndrome (IBS). You can view a list of Dr. John Hollier's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. John Hollier accept my insurance?
Dr. John Hollier accepts most major insurance plans, including Anthem BCBS and Blue Cross Blue Shield. We recommend calling the office directly at 832-822-1051 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Irritable Bowel Syndrome (IBS)Dr. Hollier isAdvanced. Learn about Irritable Bowel Syndrome (IBS).
- Experienced
- Atresia of Small IntestineDr. Hollier isExperienced. Learn about Atresia of Small Intestine.
- Cardiofaciocutaneous SyndromeDr. Hollier isExperienced. Learn about Cardiofaciocutaneous Syndrome.
- Delayed GrowthDr. Hollier isExperienced. Learn about Delayed Growth.
- EndoscopyDr. Hollier isExperienced. Learn about Endoscopy.
- GastroschisisDr. Hollier isExperienced. Learn about Gastroschisis.
- Hirschsprung DiseaseDr. Hollier isExperienced. Learn about Hirschsprung Disease.