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
Find Dr. Posner's expertise for a condition
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- Distinguished
- Gastroesophageal Reflux Disease (GERD)Dr. Posner isDistinguished. Learn about Gastroesophageal Reflux Disease (GERD).
- Advanced
- AchalasiaDr. Posner isAdvanced. Learn about Achalasia.
- Acute PancreatitisDr. Posner isAdvanced. Learn about Acute Pancreatitis.
- Alcoholic CirrhosisDr. Posner isAdvanced. Learn about Alcoholic Cirrhosis.
- Barrett EsophagusDr. Posner isAdvanced. Learn about Barrett Esophagus.
- Celiac DiseaseDr. Posner isAdvanced. Learn about Celiac Disease.
- Childhood PancreatitisDr. Posner isAdvanced. Learn about Childhood Pancreatitis.
View All 21 Advanced Conditions
- Experienced
- Alpha-1 Antitrypsin Deficiency (AATD)Dr. Posner isExperienced. Learn about Alpha-1 Antitrypsin Deficiency (AATD).
- Anal FissureDr. Posner isExperienced. Learn about Anal Fissure.
- AnemiaDr. Posner isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Posner isExperienced. Learn about Angiodysplasia of the Colon.
- AscitesDr. Posner isExperienced. Learn about Ascites.
- Attenuated Familial Adenomatous Polyposis
View All 79 Experienced Conditions
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