Overview
John Duque is a Gastroenterologist in Chula Vista, California. Dr. Duque is highly rated in 10 conditions, according to our data. His top areas of expertise are Gastritis, Chronic Erosive Gastritis, Gastric Dysmotility, and Hiatal Hernia.
His clinical research consists of co-authoring 2 peer reviewed articles. 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
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- 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
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- 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.
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- 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
480 Fourth Ave Ste 316, Chula Vista, CA 91910
751 Medical Center Ct, Chula Vista, CA 91911
Additional Areas of Focus
Dr. Duque 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.
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
William Sandborn is a Gastroenterologist in La Jolla, California. Dr. Sandborn is highly rated in 15 conditions, according to our data. His top areas of expertise are Crohn's Disease, Hemorrhagic Proctocolitis, Ulcerative Colitis, Endoscopy, and Colonoscopy.
UC San Diego Health Clinical Laboratory-La Jolla
Rena Yadlapati is a Gastroenterologist in La Jolla, California. Dr. Yadlapati is highly rated in 13 conditions, according to our data. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Achalasia, Heartburn, Endoscopy, and Colonoscopy.
UC San Diego Student Health SVC Pharmacy
Brigid Boland is a Gastroenterologist in La Jolla, California. Dr. Boland has been practicing medicine for over 18 years is highly rated in 9 conditions, according to our data. Her top areas of expertise are Ulcerative Colitis, Crohn's Disease, Hemorrhagic Proctocolitis, Colonoscopy, and Endoscopy.
Frequently Asked Questions about Dr. John Duque
How do I make an appointment with Dr. John Duque?
You can book an appointment with Dr. John Duque by calling their office at 619-691-0240. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John Duque a top-rated expert for Gastritis?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Duque is classified as an Distinguished expert for Gastritis, 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 Duque specialize in?
While Dr. John Duque is a Gastroenterology, they have specific expertise in Gastritis, Chronic Erosive Gastritis, and Gastric Dysmotility. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. John Duque participate in research or clinical trials?
Yes. Dr. John Duque has published 2 articles and abstracts on conditions like Gastritis. You can view a list of Dr. John Duque's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. John Duque accept my insurance?
Dr. John Duque accepts most major insurance plans, including Aetna and Alignment Health Plan. We recommend calling the office directly at 619-691-0240 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
- Chronic Erosive GastritisDr. Duque isDistinguished. Learn about Chronic Erosive Gastritis.
- GastritisDr. Duque isDistinguished. Learn about Gastritis.
- Advanced
- Congenital Diaphragmatic HerniaDr. Duque isAdvanced. Learn about Congenital Diaphragmatic Hernia.
- Diverticular DiseaseDr. Duque isAdvanced. Learn about Diverticular Disease.
- Familial Adenomatous PolyposisDr. Duque isAdvanced. Learn about Familial Adenomatous Polyposis.
- Gastric DysmotilityDr. Duque isAdvanced. Learn about Gastric Dysmotility.
- Gastroesophageal Reflux Disease (GERD)
- Gastrointestinal BleedingDr. Duque isAdvanced. Learn about Gastrointestinal Bleeding.
- Experienced
- Barrett EsophagusDr. Duque isExperienced. Learn about Barrett Esophagus.
- ColitisDr. Duque isExperienced. Learn about Colitis.
- Colonic MalakoplakiaDr. Duque isExperienced. Learn about Colonic Malakoplakia.
- Gastrointestinal FistulaDr. Duque isExperienced. Learn about Gastrointestinal Fistula.
- HemorrhoidsDr. Duque isExperienced. Learn about Hemorrhoids.
- Painful SwallowingDr. Duque isExperienced. Learn about Painful Swallowing.

