Overview
Joseph Johnson-Iv is a Gastroenterologist practicing medicine in San Antonio, Texas.
Dr. Johnson-Iv is highly rated in 34 conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, and Painful Swallowing.
Dr. Johnson-Iv is currently accepting new patients.
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
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- MEDICARE MAPD
- OTHER MEDICARE
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
Accepted plan types not found. Please verify directly with the provider.
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- POS
- MANAGED MEDICAID PLAN
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
520 E Euclid Ave, San Antonio, TX 78212
Additional Areas of Focus
Dr. Johnson-Iv has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
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San Antonio Gastroenterology Associates
Ernesto Guerra is a Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Guerra is highly rated in 53 conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Congenital Diaphragmatic Hernia, Hiatal Hernia, and Chronic Erosive Gastritis. Dr. Guerra is currently accepting new patients.
San Antonio Gastroenterology Associates
Richard Otero is a Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Otero is highly rated in 46 conditions, according to our data. His clinical expertise encompasses Esophagitis, Gastroesophageal Reflux Disease (GERD), Lower Esophageal Ring, and Benign Esophageal Stricture. Dr. Otero is currently accepting new patients.
Frequently Asked Questions about Dr. Joseph E. Johnson-Iv
How do I make an appointment with Dr. Joseph E. Johnson-Iv?
You can book an appointment with Dr. Joseph E. Johnson-Iv by calling their office at 210-545-2555. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Joseph E. Johnson-Iv a top-rated expert for Barrett Esophagus?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Joseph E. Johnson-Iv is classified as an Distinguished expert for Barrett Esophagus, 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. Joseph E. Johnson-Iv specialize in?
While Dr. Joseph E. Johnson-Iv is a Gastroenterology, they have specific expertise in Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), and Familial Adenomatous Polyposis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. Joseph E. Johnson-Iv accept my insurance?
Dr. Joseph E. Johnson-Iv accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 210-545-2555 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
- Distinguished
- Barrett EsophagusDr. Johnson-Iv isDistinguished. Learn about Barrett Esophagus.
- Chronic Erosive GastritisDr. Johnson-Iv isDistinguished. Learn about Chronic Erosive Gastritis.
- Diverticular DiseaseDr. Johnson-Iv isDistinguished. Learn about Diverticular Disease.
- Familial Adenomatous PolyposisDr. Johnson-Iv isDistinguished. Learn about Familial Adenomatous Polyposis.
- Gastroesophageal Reflux Disease (GERD)Dr. Johnson-Iv isDistinguished. Learn about Gastroesophageal Reflux Disease (GERD).
- HemorrhoidsDr. Johnson-Iv isDistinguished. Learn about Hemorrhoids.
- Painful SwallowingDr. Johnson-Iv isDistinguished. Learn about Painful Swallowing.
- Swallowing DifficultyDr. Johnson-Iv isDistinguished. Learn about Swallowing Difficulty.
- Advanced
- Attenuated Familial Adenomatous PolyposisDr. Johnson-Iv isAdvanced. Learn about Attenuated Familial Adenomatous Polyposis.
- Benign Esophageal StrictureDr. Johnson-Iv isAdvanced. Learn about Benign Esophageal Stricture.
- Childhood VolvulusDr. Johnson-Iv isAdvanced. Learn about Childhood Volvulus.
- ColitisDr. Johnson-Iv isAdvanced. Learn about Colitis.
- Colonic MalakoplakiaDr. Johnson-Iv isAdvanced. Learn about Colonic Malakoplakia.
- Colorectal PolypsDr. Johnson-Iv isAdvanced. Learn about Colorectal Polyps.
- Congenital Diaphragmatic HerniaDr. Johnson-Iv isAdvanced. Learn about Congenital Diaphragmatic Hernia.
- Cronkhite-Canada DiseaseDr. Johnson-Iv isAdvanced. Learn about Cronkhite-Canada Disease.
- DiarrheaDr. Johnson-Iv isAdvanced. Learn about Diarrhea.
- Eosinophilic ColitisDr. Johnson-Iv isAdvanced. Learn about Eosinophilic Colitis.
- EsophagitisDr. Johnson-Iv isAdvanced. Learn about Esophagitis.
- Gardner SyndromeDr. Johnson-Iv isAdvanced. Learn about Gardner Syndrome.
- Gas Bloat SyndromeDr. Johnson-Iv isAdvanced. Learn about Gas Bloat Syndrome.
- Gastric DysmotilityDr. Johnson-Iv isAdvanced. Learn about Gastric Dysmotility.
- GastritisDr. Johnson-Iv isAdvanced. Learn about Gastritis.
- Hiatal HerniaDr. Johnson-Iv isAdvanced. Learn about Hiatal Hernia.
- IndigestionDr. Johnson-Iv isAdvanced. Learn about Indigestion.
- Juvenile Polyposis SyndromeDr. Johnson-Iv isAdvanced. Learn about Juvenile Polyposis Syndrome.
- Lower Esophageal RingDr. Johnson-Iv isAdvanced. Learn about Lower Esophageal Ring.
- Menetrier DiseaseDr. Johnson-Iv isAdvanced. Learn about Menetrier Disease.
- Morning SicknessDr. Johnson-Iv isAdvanced. Learn about Morning Sickness.
- Portal HypertensionDr. Johnson-Iv isAdvanced. Learn about Portal Hypertension.
- ProctitisDr. Johnson-Iv isAdvanced. Learn about Proctitis.
- Trichohepatoenteric SyndromeDr. Johnson-Iv isAdvanced. Learn about Trichohepatoenteric Syndrome.
- Turcot SyndromeDr. Johnson-Iv isAdvanced. Learn about Turcot Syndrome.
- Ulcerative ColitisDr. Johnson-Iv isAdvanced. Learn about Ulcerative Colitis.
- Experienced
- AchalasiaDr. Johnson-Iv isExperienced. Learn about Achalasia.
- Anal FissureDr. Johnson-Iv isExperienced. Learn about Anal Fissure.
- AnemiaDr. Johnson-Iv isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Johnson-Iv isExperienced. Learn about Angiodysplasia of the Colon.
- Bacterial GastroenteritisDr. Johnson-Iv isExperienced. Learn about Bacterial Gastroenteritis.
- Banti's SyndromeDr. Johnson-Iv isExperienced. Learn about Banti's Syndrome.
- Biliary DyskinesiaDr. Johnson-Iv isExperienced. Learn about Biliary Dyskinesia.
- Bowel IncontinenceDr. Johnson-Iv isExperienced. Learn about Bowel Incontinence.
- Campylobacter InfectionDr. Johnson-Iv isExperienced. Learn about Campylobacter Infection.
- Celiac DiseaseDr. Johnson-Iv isExperienced. Learn about Celiac Disease.
- Chronic Idiopathic Constipation (CIC)Dr. Johnson-Iv isExperienced. Learn about Chronic Idiopathic Constipation (CIC).
- CirrhosisDr. Johnson-Iv isExperienced. Learn about Cirrhosis.
- Collagenous ColitisDr. Johnson-Iv isExperienced. Learn about Collagenous Colitis.
- Crohn's DiseaseDr. Johnson-Iv isExperienced. Learn about Crohn's Disease.
- DICER1 SyndromeDr. Johnson-Iv isExperienced. Learn about DICER1 Syndrome.
- EncopresisDr. Johnson-Iv isExperienced. Learn about Encopresis.
- Enlarged LiverDr. Johnson-Iv isExperienced. Learn about Enlarged Liver.
- Eosinophilic EsophagitisDr. Johnson-Iv isExperienced. Learn about Eosinophilic Esophagitis.
- Esophageal VaricesDr. Johnson-Iv isExperienced. Learn about Esophageal Varices.
- Familial Colorectal CancerDr. Johnson-Iv isExperienced. Learn about Familial Colorectal Cancer.
- Gallbladder DiseaseDr. Johnson-Iv isExperienced. Learn about Gallbladder Disease.
- GastroparesisDr. Johnson-Iv isExperienced. Learn about Gastroparesis.
- Helicobacter Pylori InfectionDr. Johnson-Iv isExperienced. Learn about Helicobacter Pylori Infection.
- Hemorrhagic ProctocolitisDr. Johnson-Iv isExperienced. Learn about Hemorrhagic Proctocolitis.
- HepatitisDr. Johnson-Iv isExperienced. Learn about Hepatitis.
- Irritable Bowel Syndrome (IBS)Dr. Johnson-Iv isExperienced. Learn about Irritable Bowel Syndrome (IBS).
- Lymphocytic ColitisDr. Johnson-Iv isExperienced. Learn about Lymphocytic Colitis.
- MacroamylasemiaDr. Johnson-Iv isExperienced. Learn about Macroamylasemia.
- Non-Alcoholic Fatty Liver DiseaseDr. Johnson-Iv isExperienced. Learn about Non-Alcoholic Fatty Liver Disease.
- Viral GastroenteritisDr. Johnson-Iv isExperienced. Learn about Viral Gastroenteritis.
- VisceromegalyDr. Johnson-Iv isExperienced. Learn about Visceromegaly.
- Watermelon StomachDr. Johnson-Iv isExperienced. Learn about Watermelon Stomach.