Overview
John Walker is a General Surgeon in Galveston, Texas. Dr. Walker is highly rated in 4 conditions, according to our data. His top areas of expertise are Gastrointestinal Fistula, Gallstones, Gallbladder Disease, Hernia Surgery, and Bladder Reconstruction.
His clinical research consists of co-authoring 9 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Specialties
Licenses
Hospital Affiliations
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
- PPO
- EPO
- HMO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- OTHER MANAGED MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- OTHER COMMERCIAL
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
301 University Blvd, Galveston, TX 77555
146 E Hospital Dr, Angleton, TX 77515
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.
Office
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University Of Texas Medical Branch
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Frequently Asked Questions about Dr. John Walker
How do I make an appointment with Dr. John Walker?
You can book an appointment with Dr. John Walker by calling their office at 409-772-2222. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John Walker a top-rated expert for Gastrointestinal Fistula?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Walker is classified as an Advanced expert for Gastrointestinal Fistula, 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 Walker specialize in?
While Dr. John Walker is a General Surgery, they have specific expertise in Gastrointestinal Fistula, Gallstones, and Gallbladder Disease. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within General Surgery.
Does Dr. John Walker participate in research or clinical trials?
Yes. Dr. John Walker has published 9 articles and abstracts on conditions like Gastrointestinal Fistula. You can view a list of Dr. John Walker's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. John Walker accept my insurance?
Dr. John Walker accepts most major insurance plans, including Aetna and Blue Cross Blue Shield. We recommend calling the office directly at 409-772-2222 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
- CholedocholithiasisDr. Walker isAdvanced. Learn about Choledocholithiasis.
- Gallbladder DiseaseDr. Walker isAdvanced. Learn about Gallbladder Disease.
- GallstonesDr. Walker isAdvanced. Learn about Gallstones.
- Gastrointestinal FistulaDr. Walker isAdvanced. Learn about Gastrointestinal Fistula.
- Experienced
- Acute PancreatitisDr. Walker isExperienced. Learn about Acute Pancreatitis.
- Adiposis DolorosaDr. Walker isExperienced. Learn about Adiposis Dolorosa.
- Anal CancerDr. Walker isExperienced. Learn about Anal Cancer.
- AngiosarcomaDr. Walker isExperienced. Learn about Angiosarcoma.
- Attenuated Familial Adenomatous Polyposis
- Bile Duct StrictureDr. Walker isExperienced. Learn about Bile Duct Stricture.