Overview
David Katzka is a Gastroenterologist in New York, New York. Dr. Katzka is rated as an Elite provider by MediFind in the treatment of Eosinophilic Esophagitis. His top areas of expertise are Esophagitis, Eosinophilic Esophagitis, Barrett Esophagus, Endoscopy, and Gastrectomy.
His clinical research consists of co-authoring 363 peer reviewed articles and participating in 8 clinical trials. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 144 articles and participated in 7 clinical trials in the study of Eosinophilic Esophagitis.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- 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
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- INSURANCE PLAN
- 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
622 W 168th St, New York, NY 10032
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.
8 Clinical Trials
Horizon Medical Group PC
Alan Goldfischer is a Gastroenterologist in Chester, New York. Dr. Goldfischer is rated as a Distinguished provider by MediFind in the treatment of Eosinophilic Esophagitis. His top areas of expertise are Gastric Dysmotility, Turcot Syndrome, Gardner Syndrome, Colonoscopy, and Gastrectomy.
Horizon Medical Group PC
Lance Siegel is a Gastroenterologist in Florida, New York. Dr. Siegel is rated as a Distinguished provider by MediFind in the treatment of Eosinophilic Esophagitis. His top areas of expertise are Tenesmus, Esophagitis, Gardner Syndrome, Gastrectomy, and Colonoscopy.
Medical Services Of Nassau, PC
Edward Brettholz is a Gastroenterologist in New York, New York. Dr. Brettholz is rated as an Advanced provider by MediFind in the treatment of Eosinophilic Esophagitis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Eosinophilic Esophagitis, Tenesmus, and Esophagitis.
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
- Elite
- Barrett EsophagusDr. Katzka isElite. Learn about Barrett Esophagus.
- Eosinophilic EsophagitisDr. Katzka isElite. Learn about Eosinophilic Esophagitis.
- EsophagitisDr. Katzka isElite. Learn about Esophagitis.
- Gastroesophageal Reflux Disease (GERD)
- Lower Esophageal RingDr. Katzka isElite. Learn about Lower Esophageal Ring.
- Swallowing DifficultyDr. Katzka isElite. Learn about Swallowing Difficulty.
- Distinguished
- AchalasiaDr. Katzka isDistinguished. Learn about Achalasia.
- EndoscopyDr. Katzka isDistinguished. Learn about Endoscopy.
- Eosinophilic EnteropathyDr. Katzka isDistinguished. Learn about Eosinophilic Enteropathy.
- Esophageal CancerDr. Katzka isDistinguished. Learn about Esophageal Cancer.
- GastritisDr. Katzka isDistinguished. Learn about Gastritis.
- HeartburnDr. Katzka isDistinguished. Learn about Heartburn.
- Advanced
- Benign Esophageal StrictureDr. Katzka isAdvanced. Learn about Benign Esophageal Stricture.
- IndigestionDr. Katzka isAdvanced. Learn about Indigestion.
- ObesityDr. Katzka isAdvanced. Learn about Obesity.
- Painful SwallowingDr. Katzka isAdvanced. Learn about Painful Swallowing.
- Experienced
- Celiac DiseaseDr. Katzka isExperienced. Learn about Celiac Disease.
- Childhood VolvulusDr. Katzka isExperienced. Learn about Childhood Volvulus.
- Chronic Erosive GastritisDr. Katzka isExperienced. Learn about Chronic Erosive Gastritis.
- Congenital Diaphragmatic HerniaDr. Katzka isExperienced. Learn about Congenital Diaphragmatic Hernia.
- DiarrheaDr. Katzka isExperienced. Learn about Diarrhea.
- Eosinophilic ColitisDr. Katzka isExperienced. Learn about Eosinophilic Colitis.