Overview
Peter Brennan is a Gastroenterologist practicing medicine in Ithaca, New York.
Dr. Brennan is highly rated in 25 conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Colonoscopy.
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
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- 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
20 Arrowood Dr Ste B, Ithaca, NY 14850
Additional Areas of Focus
Dr. Brennan 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.
Office
Borys Buniak is a Gastroenterologist practicing medicine in Camillus, New York. Dr. Buniak is highly rated in 78 conditions, according to our data. His clinical expertise encompasses Heartburn, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Endoscopy, and Colonoscopy.
Office
Thomas Romano is a Gastroenterologist practicing medicine in Camillus, New York. Dr. Romano is highly rated in 49 conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Heartburn, Gastroesophageal Reflux Disease (GERD), and Painful Swallowing.
Gastroenterology & Hepatology Of Central New York PC
Sara Mitchell is a Gastroenterologist practicing medicine in Liverpool, New York. Dr. Mitchell is highly rated in 73 conditions, according to our data. Her clinical expertise encompasses Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), Esophageal Varices, Colonoscopy, and Endoscopy.
Frequently Asked Questions about Dr. Peter T. Brennan
How do I make an appointment with Dr. Peter T. Brennan?
You can book an appointment with Dr. Peter T. Brennan by calling their office at 607-339-0788. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Peter T. Brennan a top-rated expert for Gastroesophageal Reflux Disease (GERD)?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Peter T. Brennan is classified as an Advanced expert for Gastroesophageal Reflux Disease (GERD), 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. Peter T. Brennan specialize in?
While Dr. Peter T. Brennan is a Gastroenterology, they have specific expertise in Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, and Congenital Diaphragmatic Hernia. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. Peter T. Brennan accept my insurance?
Dr. Peter T. Brennan accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 607-339-0788 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
- Advanced
- AnemiaDr. Brennan isAdvanced. Learn about Anemia.
- Autoimmune HepatitisDr. Brennan isAdvanced. Learn about Autoimmune Hepatitis.
- Barrett EsophagusDr. Brennan isAdvanced. Learn about Barrett Esophagus.
- Benign Esophageal StrictureDr. Brennan isAdvanced. Learn about Benign Esophageal Stricture.
- Chronic Erosive GastritisDr. Brennan isAdvanced. Learn about Chronic Erosive Gastritis.
- Congenital Diaphragmatic HerniaDr. Brennan isAdvanced. Learn about Congenital Diaphragmatic Hernia.
- Crohn's DiseaseDr. Brennan isAdvanced. Learn about Crohn's Disease.
- DiarrheaDr. Brennan isAdvanced. Learn about Diarrhea.
- Diverticular DiseaseDr. Brennan isAdvanced. Learn about Diverticular Disease.
- EsophagitisDr. Brennan isAdvanced. Learn about Esophagitis.
- Familial Adenomatous PolyposisDr. Brennan isAdvanced. Learn about Familial Adenomatous Polyposis.
- Gardner SyndromeDr. Brennan isAdvanced. Learn about Gardner Syndrome.
- Gas Bloat SyndromeDr. Brennan isAdvanced. Learn about Gas Bloat Syndrome.
- Gastric DysmotilityDr. Brennan isAdvanced. Learn about Gastric Dysmotility.
- Gastroesophageal Reflux Disease (GERD)
- Gastrointestinal BleedingDr. Brennan isAdvanced. Learn about Gastrointestinal Bleeding.
- Hiatal HerniaDr. Brennan isAdvanced. Learn about Hiatal Hernia.
- Irritable Bowel Syndrome (IBS)Dr. Brennan isAdvanced. Learn about Irritable Bowel Syndrome (IBS).
- Lower Esophageal RingDr. Brennan isAdvanced. Learn about Lower Esophageal Ring.
- Lymphocytic ColitisDr. Brennan isAdvanced. Learn about Lymphocytic Colitis.
- Painful SwallowingDr. Brennan isAdvanced. Learn about Painful Swallowing.
- Swallowing DifficultyDr. Brennan isAdvanced. Learn about Swallowing Difficulty.
- Trichohepatoenteric SyndromeDr. Brennan isAdvanced. Learn about Trichohepatoenteric Syndrome.
- Turcot SyndromeDr. Brennan isAdvanced. Learn about Turcot Syndrome.
- Ulcerative ColitisDr. Brennan isAdvanced. Learn about Ulcerative Colitis.
- Experienced
- AchalasiaDr. Brennan isExperienced. Learn about Achalasia.
- Acute PancreatitisDr. Brennan isExperienced. Learn about Acute Pancreatitis.
- Alcoholic CirrhosisDr. Brennan isExperienced. Learn about Alcoholic Cirrhosis.
- Ampullary CancerDr. Brennan isExperienced. Learn about Ampullary Cancer.
- Anal FissureDr. Brennan isExperienced. Learn about Anal Fissure.
- Angiodysplasia of the ColonDr. Brennan isExperienced. Learn about Angiodysplasia of the Colon.
- Arteriovenous MalformationDr. Brennan isExperienced. Learn about Arteriovenous Malformation.
- AscitesDr. Brennan isExperienced. Learn about Ascites.
- Bacterial GastroenteritisDr. Brennan isExperienced. Learn about Bacterial Gastroenteritis.
- Banti's SyndromeDr. Brennan isExperienced. Learn about Banti's Syndrome.
- Bile Duct ObstructionDr. Brennan isExperienced. Learn about Bile Duct Obstruction.
- Bile Duct StrictureDr. Brennan isExperienced. Learn about Bile Duct Stricture.
- Bowel IncontinenceDr. Brennan isExperienced. Learn about Bowel Incontinence.
- Campylobacter InfectionDr. Brennan isExperienced. Learn about Campylobacter Infection.
- Caroli DiseaseDr. Brennan isExperienced. Learn about Caroli Disease.
- Celiac DiseaseDr. Brennan isExperienced. Learn about Celiac Disease.
- Childhood PancreatitisDr. Brennan isExperienced. Learn about Childhood Pancreatitis.
- Childhood VolvulusDr. Brennan isExperienced. Learn about Childhood Volvulus.
- CholedocholithiasisDr. Brennan isExperienced. Learn about Choledocholithiasis.
- CholestasisDr. Brennan isExperienced. Learn about Cholestasis.
- Chronic Idiopathic Constipation (CIC)Dr. Brennan isExperienced. Learn about Chronic Idiopathic Constipation (CIC).
- Chronic PancreatitisDr. Brennan isExperienced. Learn about Chronic Pancreatitis.
- CirrhosisDr. Brennan isExperienced. Learn about Cirrhosis.
- ColitisDr. Brennan isExperienced. Learn about Colitis.
- Collagenous ColitisDr. Brennan isExperienced. Learn about Collagenous Colitis.
- Colonic MalakoplakiaDr. Brennan isExperienced. Learn about Colonic Malakoplakia.
- ColonoscopyDr. Brennan isExperienced. Learn about Colonoscopy.
- Colorectal CancerDr. Brennan isExperienced. Learn about Colorectal Cancer.
- DICER1 SyndromeDr. Brennan isExperienced. Learn about DICER1 Syndrome.
- EncopresisDr. Brennan isExperienced. Learn about Encopresis.
- EndoscopyDr. Brennan isExperienced. Learn about Endoscopy.
- Enlarged LiverDr. Brennan isExperienced. Learn about Enlarged Liver.
- Eosinophilic ColitisDr. Brennan isExperienced. Learn about Eosinophilic Colitis.
- Eosinophilic EsophagitisDr. Brennan isExperienced. Learn about Eosinophilic Esophagitis.
- Esophageal CancerDr. Brennan isExperienced. Learn about Esophageal Cancer.
- Esophageal VaricesDr. Brennan isExperienced. Learn about Esophageal Varices.
- Exocrine Pancreatic InsufficiencyDr. Brennan isExperienced. Learn about Exocrine Pancreatic Insufficiency.
- Familial Colorectal CancerDr. Brennan isExperienced. Learn about Familial Colorectal Cancer.
- Fecal ImpactionDr. Brennan isExperienced. Learn about Fecal Impaction.
- Gallbladder AdenocarcinomaDr. Brennan isExperienced. Learn about Gallbladder Adenocarcinoma.
- Gallbladder DiseaseDr. Brennan isExperienced. Learn about Gallbladder Disease.
- GallstonesDr. Brennan isExperienced. Learn about Gallstones.
- GastrectomyDr. Brennan isExperienced. Learn about Gastrectomy.
- GastritisDr. Brennan isExperienced. Learn about Gastritis.
- GastroparesisDr. Brennan isExperienced. Learn about Gastroparesis.
- GastrostomyDr. Brennan isExperienced. Learn about Gastrostomy.
- Gilbert SyndromeDr. Brennan isExperienced. Learn about Gilbert Syndrome.
- HeartburnDr. Brennan isExperienced. Learn about Heartburn.
- Helicobacter Pylori InfectionDr. Brennan isExperienced. Learn about Helicobacter Pylori Infection.
- Hemorrhagic ProctocolitisDr. Brennan isExperienced. Learn about Hemorrhagic Proctocolitis.
- HemorrhoidsDr. Brennan isExperienced. Learn about Hemorrhoids.
- Hepatic Cystic HamartomaDr. Brennan isExperienced. Learn about Hepatic Cystic Hamartoma.
- HepatitisDr. Brennan isExperienced. Learn about Hepatitis.
- Hepatitis CDr. Brennan isExperienced. Learn about Hepatitis C.
- Hereditary PancreatitisDr. Brennan isExperienced. Learn about Hereditary Pancreatitis.
- HypersplenismDr. Brennan isExperienced. Learn about Hypersplenism.
- IndigestionDr. Brennan isExperienced. Learn about Indigestion.
- InsulinomaDr. Brennan isExperienced. Learn about Insulinoma.
- Intestinal CancerDr. Brennan isExperienced. Learn about Intestinal Cancer.
- JaundiceDr. Brennan isExperienced. Learn about Jaundice.
- Lactose IntoleranceDr. Brennan isExperienced. Learn about Lactose Intolerance.
- Levator SyndromeDr. Brennan isExperienced. Learn about Levator Syndrome.
- Liver CancerDr. Brennan isExperienced. Learn about Liver Cancer.
- Liver FailureDr. Brennan isExperienced. Learn about Liver Failure.
- MacroamylasemiaDr. Brennan isExperienced. Learn about Macroamylasemia.
- Mallory-Weiss SyndromeDr. Brennan isExperienced. Learn about Mallory-Weiss Syndrome.
- Mesenteric Artery IschemiaDr. Brennan isExperienced. Learn about Mesenteric Artery Ischemia.
- Morning SicknessDr. Brennan isExperienced. Learn about Morning Sickness.
- Necrotizing EnterocolitisDr. Brennan isExperienced. Learn about Necrotizing Enterocolitis.
- Non-Alcoholic Fatty Liver DiseaseDr. Brennan isExperienced. Learn about Non-Alcoholic Fatty Liver Disease.
- Nonalcoholic Steatohepatitis (NASH)Dr. Brennan isExperienced. Learn about Nonalcoholic Steatohepatitis (NASH).
- ObesityDr. Brennan isExperienced. Learn about Obesity.
- Pancreatic PseudocystDr. Brennan isExperienced. Learn about Pancreatic Pseudocyst.
- Portal HypertensionDr. Brennan isExperienced. Learn about Portal Hypertension.
- Primary Biliary CholangitisDr. Brennan isExperienced. Learn about Primary Biliary Cholangitis.
- ProctitisDr. Brennan isExperienced. Learn about Proctitis.
- Progressive Familial Intrahepatic Cholestasis Type 1
- Progressive Familial Intrahepatic Cholestasis Type 2
- Progressive Familial Intrahepatic Cholestasis Type 3
- Protein DeficiencyDr. Brennan isExperienced. Learn about Protein Deficiency.
- Pseudomembranous ColitisDr. Brennan isExperienced. Learn about Pseudomembranous Colitis.
- Reynolds SyndromeDr. Brennan isExperienced. Learn about Reynolds Syndrome.
- Stomach CancerDr. Brennan isExperienced. Learn about Stomach Cancer.
- Viral GastroenteritisDr. Brennan isExperienced. Learn about Viral Gastroenteritis.
- VisceromegalyDr. Brennan isExperienced. Learn about Visceromegaly.
- Vitamin B12 DeficiencyDr. Brennan isExperienced. Learn about Vitamin B12 Deficiency.