
Overview
Philosophy of care | My aim is to provide quality care by educating you about your conditions so you feel more comfortable sharing your health concerns, have a better understanding of the treatment plan, and ultimately become a more active participant in your care. | Why I entered medicine | I entered medicine because I wanted to enter a field that combined my interest in science with the ability to work closely with people. Medicine provides this plus the opportunity to stay on the leading edge of technology and research while being a lifelong learner. | Community involvement | Locally, I am a member of the Pennsylvania Society of Gastroenterology. | Personal interests | I am an avid sports fan and season-ticket holder. I enjoy traveling to national parks and other new places, running, hiking, kayaking, listening to informative podcasts, and spending time with my family and dog.
Dr. Sullivan is highly rated in 26 conditions, according to our data. His clinical expertise encompasses Swallowing Difficulty, Painful Swallowing, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.
Dr. Sullivan is board certified in American Board Of Internal Medicine - Gastroenterology and American Board Of Internal Medicine - Internal Medicine. Dr. Sullivan is currently accepting new patients.
Specialties
Licenses
Board Certifications
Fellowships
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
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MEDICARE PART D
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- MANAGED MEDICAID PLAN
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
1501 N Cedar Crest Blvd, Suite 110, Allentown, PA 18104
Additional Areas of Focus
Dr. Sullivan 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.
University Of Pennsylvania
Gary Falk is a Gastroenterologist practicing medicine in Philadelphia, Pennsylvania. Dr. Falk is highly rated in 18 conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Eosinophilic Esophagitis, Esophagitis, Endoscopy, and Colonoscopy.
Eastern Pennsylvania Endoscopy Center
Philosophy of care | My philosophy centers on you, your personal needs and unique health journey. I believe in a collaborative approach, empowering patients with knowledge and being actively involved in treatment decisions. Whether managing chronic liver disease, guiding someone through a transplant process or offering preventive care, I create a compassionate and supportive environment where you feel heard and cared for. | Why I entered medicine | I chose a medical career to make a positive impact on people’s lives, especially in the realm of complex diseases like liver conditions, where treatment requires a balance of medical expertise and empathy. Liver disease, in particular, often affects individuals and their family in profound ways, and I find it incredibly rewarding to help patients navigate their care, from diagnosis to advanced treatments like a transplant. | Personal interests | I enjoy cooking and traveling, as well as time with family and close friends. I believe in maintaining a healthy lifestyle with proper eating and regular exercise. I'm also committed to finding a balance between work and personal life. Dr. Peyton is highly rated in 52 conditions, according to our data. His clinical expertise encompasses Hepatitis C, Primary Biliary Cholangitis, Hepatitis, Endoscopy, and Gastrectomy. Dr. Peyton is board certified in American Board Of Internal Medicine - Gastroenterology and American Board Of Internal Medicine - Internal Medicine. Dr. Peyton is currently accepting new patients.
Penn Gastroenterology Perelman
Gary Lichtenstein is a Gastroenterologist practicing medicine in Philadelphia, Pennsylvania. Dr. Lichtenstein is highly rated in 17 conditions, according to our data. His clinical expertise encompasses Ulcerative Colitis, Viral Gastroenteritis, Crohn's Disease, Endoscopy, and Colonoscopy. Dr. Lichtenstein is board certified in Gastroenterology, 1989 and Internal Medicine, 1987. Dr. Lichtenstein is currently accepting new patients.
Frequently Asked Questions about Dr. Matthew J. Sullivan
How do I make an appointment with Dr. Matthew J. Sullivan?
You can book an appointment with Dr. Matthew J. Sullivan by calling their office at 610-821-2828. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Matthew J. Sullivan a top-rated expert for Swallowing Difficulty?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Matthew J. Sullivan is classified as an Advanced expert for Swallowing Difficulty, 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. Matthew J. Sullivan specialize in?
While Dr. Matthew J. Sullivan is a Gastroenterology, they have specific expertise in Swallowing Difficulty, Painful Swallowing, and Gastroesophageal Reflux Disease (GERD). MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. Matthew J. Sullivan accept my insurance?
Dr. Matthew J. Sullivan accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 610-821-2828 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
- Acute PancreatitisDr. Sullivan isAdvanced. Learn about Acute Pancreatitis.
- Alcoholic CirrhosisDr. Sullivan isAdvanced. Learn about Alcoholic Cirrhosis.
- Childhood PancreatitisDr. Sullivan isAdvanced. Learn about Childhood Pancreatitis.
- Chronic Erosive GastritisDr. Sullivan isAdvanced. Learn about Chronic Erosive Gastritis.
- Congenital Diaphragmatic HerniaDr. Sullivan isAdvanced. Learn about Congenital Diaphragmatic Hernia.
- DiarrheaDr. Sullivan isAdvanced. Learn about Diarrhea.
- Dubin-Johnson SyndromeDr. Sullivan isAdvanced. Learn about Dubin-Johnson Syndrome.
- Enlarged LiverDr. Sullivan isAdvanced. Learn about Enlarged Liver.
- Familial Adenomatous PolyposisDr. Sullivan isAdvanced. Learn about Familial Adenomatous Polyposis.
- Gardner SyndromeDr. Sullivan isAdvanced. Learn about Gardner Syndrome.
- Gastric DysmotilityDr. Sullivan isAdvanced. Learn about Gastric Dysmotility.
- GastritisDr. Sullivan isAdvanced. Learn about Gastritis.
- Gastroesophageal Reflux Disease (GERD)
- GastroparesisDr. Sullivan isAdvanced. Learn about Gastroparesis.
- Hereditary PancreatitisDr. Sullivan isAdvanced. Learn about Hereditary Pancreatitis.
- Hiatal HerniaDr. Sullivan isAdvanced. Learn about Hiatal Hernia.
- Irritable Bowel Syndrome (IBS)Dr. Sullivan isAdvanced. Learn about Irritable Bowel Syndrome (IBS).
- Menetrier DiseaseDr. Sullivan isAdvanced. Learn about Menetrier Disease.
- Morning SicknessDr. Sullivan isAdvanced. Learn about Morning Sickness.
- Painful SwallowingDr. Sullivan isAdvanced. Learn about Painful Swallowing.
- Rotor SyndromeDr. Sullivan isAdvanced. Learn about Rotor Syndrome.
- Swallowing DifficultyDr. Sullivan isAdvanced. Learn about Swallowing Difficulty.
- Trichohepatoenteric SyndromeDr. Sullivan isAdvanced. Learn about Trichohepatoenteric Syndrome.
- Turcot SyndromeDr. Sullivan isAdvanced. Learn about Turcot Syndrome.
- Ulcerative ColitisDr. Sullivan isAdvanced. Learn about Ulcerative Colitis.
- VisceromegalyDr. Sullivan isAdvanced. Learn about Visceromegaly.
- Experienced
- AchalasiaDr. Sullivan isExperienced. Learn about Achalasia.
- AnemiaDr. Sullivan isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Sullivan isExperienced. Learn about Angiodysplasia of the Colon.
- AscitesDr. Sullivan isExperienced. Learn about Ascites.
- Bacterial GastroenteritisDr. Sullivan isExperienced. Learn about Bacterial Gastroenteritis.
- Barrett EsophagusDr. Sullivan isExperienced. Learn about Barrett Esophagus.
- Benign Esophageal StrictureDr. Sullivan isExperienced. Learn about Benign Esophageal Stricture.
- Bile Duct ObstructionDr. Sullivan isExperienced. Learn about Bile Duct Obstruction.
- Bile Duct StrictureDr. Sullivan isExperienced. Learn about Bile Duct Stricture.
- Bowel IncontinenceDr. Sullivan isExperienced. Learn about Bowel Incontinence.
- Campylobacter InfectionDr. Sullivan isExperienced. Learn about Campylobacter Infection.
- Celiac DiseaseDr. Sullivan isExperienced. Learn about Celiac Disease.
- Childhood VolvulusDr. Sullivan isExperienced. Learn about Childhood Volvulus.
- Cholangiocarcinoma (Bile Duct Cancer)Dr. Sullivan isExperienced. Learn about Cholangiocarcinoma (Bile Duct Cancer).
- CholangitisDr. Sullivan isExperienced. Learn about Cholangitis.
- CholecystitisDr. Sullivan isExperienced. Learn about Cholecystitis.
- CholedocholithiasisDr. Sullivan isExperienced. Learn about Choledocholithiasis.
- CholestasisDr. Sullivan isExperienced. Learn about Cholestasis.
- Chronic Idiopathic Constipation (CIC)Dr. Sullivan isExperienced. Learn about Chronic Idiopathic Constipation (CIC).
- Chronic PancreatitisDr. Sullivan isExperienced. Learn about Chronic Pancreatitis.
- CirrhosisDr. Sullivan isExperienced. Learn about Cirrhosis.
- ColitisDr. Sullivan isExperienced. Learn about Colitis.
- Collagenous ColitisDr. Sullivan isExperienced. Learn about Collagenous Colitis.
- Colonic MalakoplakiaDr. Sullivan isExperienced. Learn about Colonic Malakoplakia.
- ColonoscopyDr. Sullivan isExperienced. Learn about Colonoscopy.
- Crohn's DiseaseDr. Sullivan isExperienced. Learn about Crohn's Disease.
- Diverticular DiseaseDr. Sullivan isExperienced. Learn about Diverticular Disease.
- E Coli EnteritisDr. Sullivan isExperienced. Learn about E Coli Enteritis.
- EncopresisDr. Sullivan isExperienced. Learn about Encopresis.
- EndoscopyDr. Sullivan isExperienced. Learn about Endoscopy.
- Eosinophilic ColitisDr. Sullivan isExperienced. Learn about Eosinophilic Colitis.
- Eosinophilic EsophagitisDr. Sullivan isExperienced. Learn about Eosinophilic Esophagitis.
- Esophageal VaricesDr. Sullivan isExperienced. Learn about Esophageal Varices.
- EsophagitisDr. Sullivan isExperienced. Learn about Esophagitis.
- Exocrine Pancreatic InsufficiencyDr. Sullivan isExperienced. Learn about Exocrine Pancreatic Insufficiency.
- Familial Pancreatic CancerDr. Sullivan isExperienced. Learn about Familial Pancreatic Cancer.
- Gallbladder DiseaseDr. Sullivan isExperienced. Learn about Gallbladder Disease.
- GallstonesDr. Sullivan isExperienced. Learn about Gallstones.
- Gas Bloat SyndromeDr. Sullivan isExperienced. Learn about Gas Bloat Syndrome.
- GastrectomyDr. Sullivan isExperienced. Learn about Gastrectomy.
- Gastrointestinal BleedingDr. Sullivan isExperienced. Learn about Gastrointestinal Bleeding.
- Gastrointestinal PerforationDr. Sullivan isExperienced. Learn about Gastrointestinal Perforation.
- HeartburnDr. Sullivan isExperienced. Learn about Heartburn.
- Helicobacter Pylori InfectionDr. Sullivan isExperienced. Learn about Helicobacter Pylori Infection.
- Hemorrhagic ProctocolitisDr. Sullivan isExperienced. Learn about Hemorrhagic Proctocolitis.
- HemorrhoidsDr. Sullivan isExperienced. Learn about Hemorrhoids.
- HepatitisDr. Sullivan isExperienced. Learn about Hepatitis.
- Hepatitis CDr. Sullivan isExperienced. Learn about Hepatitis C.
- IndigestionDr. Sullivan isExperienced. Learn about Indigestion.
- Intestinal CancerDr. Sullivan isExperienced. Learn about Intestinal Cancer.
- JaundiceDr. Sullivan isExperienced. Learn about Jaundice.
- Liver FailureDr. Sullivan isExperienced. Learn about Liver Failure.
- Lower Esophageal RingDr. Sullivan isExperienced. Learn about Lower Esophageal Ring.
- Lymphocytic ColitisDr. Sullivan isExperienced. Learn about Lymphocytic Colitis.
- MacroamylasemiaDr. Sullivan isExperienced. Learn about Macroamylasemia.
- Mallory-Weiss SyndromeDr. Sullivan isExperienced. Learn about Mallory-Weiss Syndrome.
- Menkes DiseaseDr. Sullivan isExperienced. Learn about Menkes Disease.
- Necrotizing EnterocolitisDr. Sullivan isExperienced. Learn about Necrotizing Enterocolitis.
- Neuroma Biliary TractDr. Sullivan isExperienced. Learn about Neuroma Biliary Tract.
- Non-Alcoholic Fatty Liver DiseaseDr. Sullivan isExperienced. Learn about Non-Alcoholic Fatty Liver Disease.
- Nonalcoholic Steatohepatitis (NASH)Dr. Sullivan isExperienced. Learn about Nonalcoholic Steatohepatitis (NASH).
- Occipital Horn SyndromeDr. Sullivan isExperienced. Learn about Occipital Horn Syndrome.
- Opioid Induced ConstipationDr. Sullivan isExperienced. Learn about Opioid Induced Constipation.
- Pancreatic CancerDr. Sullivan isExperienced. Learn about Pancreatic Cancer.
- Pancreatic PseudocystDr. Sullivan isExperienced. Learn about Pancreatic Pseudocyst.
- Portal HypertensionDr. Sullivan isExperienced. Learn about Portal Hypertension.
- Primary Biliary CholangitisDr. Sullivan isExperienced. Learn about Primary Biliary Cholangitis.
- ProctitisDr. Sullivan isExperienced. Learn about Proctitis.
- Progressive Familial Intrahepatic Cholestasis Type 1
- Progressive Familial Intrahepatic Cholestasis Type 2
- Progressive Familial Intrahepatic Cholestasis Type 3
- Pseudomembranous ColitisDr. Sullivan isExperienced. Learn about Pseudomembranous Colitis.
- Reynolds SyndromeDr. Sullivan isExperienced. Learn about Reynolds Syndrome.
- Sclerosing CholangitisDr. Sullivan isExperienced. Learn about Sclerosing Cholangitis.
- Sclerosing MesenteritisDr. Sullivan isExperienced. Learn about Sclerosing Mesenteritis.
- Spontaneous Bacterial PeritonitisDr. Sullivan isExperienced. Learn about Spontaneous Bacterial Peritonitis.
- Viral GastroenteritisDr. Sullivan isExperienced. Learn about Viral Gastroenteritis.
- Watermelon StomachDr. Sullivan isExperienced. Learn about Watermelon Stomach.

