Overview
John Walker is a General Surgeon in Galveston, Texas. Dr. Walker is rated as an Experienced provider by MediFind in the treatment of Lump in the Abdomen. His top areas of expertise are Gastrointestinal Fistula, Gallstones, Gallbladder Disease, Hernia Surgery, and Bladder Reconstruction. Dr. Walker is currently accepting new patients.
His clinical research consists of co-authoring 9 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
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
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.
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David Gelber is a General Surgeon in Pasadena, Texas. Dr. Gelber is rated as an Advanced provider by MediFind in the treatment of Lump in the Abdomen. His top areas of expertise are Gallbladder Disease, Gallstones, Choledocholithiasis, Hernia Surgery, and Small Bowel Resection. Dr. Gelber is currently accepting new patients.
MD Anderson
Christina Roland is a General Surgeon and a Surgical Oncologist in Houston, Texas. Dr. Roland is rated as an Elite provider by MediFind in the treatment of Lump in the Abdomen. Her top areas of expertise are Undifferentiated Pleomorphic Sarcoma, Adult Soft Tissue Sarcoma, Liposarcoma, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery.
Utmb Faculty Group Practice
Richard Lu is a General Surgeon in Galveston, Texas. Dr. Lu is rated as an Advanced provider by MediFind in the treatment of Lump in the Abdomen. His top areas of expertise are Hernia, Umbilical Hernia, Femoral Hernia, Lump in the Abdomen, and Hernia Surgery. Dr. Lu is currently accepting new patients.
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.