Overview
Frederic Stelzer is a Gastroenterologist practicing medicine in Allentown, Pennsylvania.
Dr. Stelzer is highly rated in 8 conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, Gastrointestinal Bleeding, Endoscopy, and Gastrectomy.
Specialties
Licenses
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
Locations
1501 N Cedar Crest Blvd Ste 110, Allentown, PA 18104
University Of Pennsylvania
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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.
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Frequently Asked Questions about Dr. Frederic A. Stelzer
How do I make an appointment with Dr. Frederic A. Stelzer?
You can book an appointment with Dr. Frederic A. Stelzer 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. Frederic A. Stelzer a top-rated expert for Endoscopy?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Frederic A. Stelzer is classified as an Advanced expert for Endoscopy, 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. Frederic A. Stelzer specialize in?
While Dr. Frederic A. Stelzer is a Gastroenterology, they have specific expertise in Endoscopy, Gastroesophageal Reflux Disease (GERD), and Ulcerative Colitis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. Frederic A. Stelzer accept my insurance?
Dr. Frederic A. Stelzer accepts most major insurance plans, including Highmark and Humana. 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
- EndoscopyDr. Stelzer isAdvanced. Learn about Endoscopy.
- EsophagitisDr. Stelzer isAdvanced. Learn about Esophagitis.
- GastrectomyDr. Stelzer isAdvanced. Learn about Gastrectomy.
- Gastroesophageal Reflux Disease (GERD)
- Gastrointestinal BleedingDr. Stelzer isAdvanced. Learn about Gastrointestinal Bleeding.
- Painful SwallowingDr. Stelzer isAdvanced. Learn about Painful Swallowing.
- Swallowing DifficultyDr. Stelzer isAdvanced. Learn about Swallowing Difficulty.
- Ulcerative ColitisDr. Stelzer isAdvanced. Learn about Ulcerative Colitis.
- Experienced
- AchalasiaDr. Stelzer isExperienced. Learn about Achalasia.
- Acute PancreatitisDr. Stelzer isExperienced. Learn about Acute Pancreatitis.
- Alcoholic CirrhosisDr. Stelzer isExperienced. Learn about Alcoholic Cirrhosis.
- Angiodysplasia of the ColonDr. Stelzer isExperienced. Learn about Angiodysplasia of the Colon.
- Arteriovenous MalformationDr. Stelzer isExperienced. Learn about Arteriovenous Malformation.
- AscitesDr. Stelzer isExperienced. Learn about Ascites.
- Bacterial GastroenteritisDr. Stelzer isExperienced. Learn about Bacterial Gastroenteritis.
- Barrett EsophagusDr. Stelzer isExperienced. Learn about Barrett Esophagus.
- Benign Esophageal StrictureDr. Stelzer isExperienced. Learn about Benign Esophageal Stricture.
- Childhood PancreatitisDr. Stelzer isExperienced. Learn about Childhood Pancreatitis.
- Childhood VolvulusDr. Stelzer isExperienced. Learn about Childhood Volvulus.
- CholedocholithiasisDr. Stelzer isExperienced. Learn about Choledocholithiasis.
- Chronic Erosive GastritisDr. Stelzer isExperienced. Learn about Chronic Erosive Gastritis.
- CirrhosisDr. Stelzer isExperienced. Learn about Cirrhosis.
- ColitisDr. Stelzer isExperienced. Learn about Colitis.
- ColonoscopyDr. Stelzer isExperienced. Learn about Colonoscopy.
- Congenital Diaphragmatic HerniaDr. Stelzer isExperienced. Learn about Congenital Diaphragmatic Hernia.
- Crohn's DiseaseDr. Stelzer isExperienced. Learn about Crohn's Disease.
- DiarrheaDr. Stelzer isExperienced. Learn about Diarrhea.
- Diverticular DiseaseDr. Stelzer isExperienced. Learn about Diverticular Disease.
- Enlarged LiverDr. Stelzer isExperienced. Learn about Enlarged Liver.
- Esophageal VaricesDr. Stelzer isExperienced. Learn about Esophageal Varices.
- Familial Adenomatous PolyposisDr. Stelzer isExperienced. Learn about Familial Adenomatous Polyposis.
- Gallbladder DiseaseDr. Stelzer isExperienced. Learn about Gallbladder Disease.
- GallstonesDr. Stelzer isExperienced. Learn about Gallstones.
- Gardner SyndromeDr. Stelzer isExperienced. Learn about Gardner Syndrome.
- Gastric DysmotilityDr. Stelzer isExperienced. Learn about Gastric Dysmotility.
- GastritisDr. Stelzer isExperienced. Learn about Gastritis.
- GastroparesisDr. Stelzer isExperienced. Learn about Gastroparesis.
- GastrostomyDr. Stelzer isExperienced. Learn about Gastrostomy.
- Hemorrhagic ProctocolitisDr. Stelzer isExperienced. Learn about Hemorrhagic Proctocolitis.
- HemorrhoidsDr. Stelzer isExperienced. Learn about Hemorrhoids.
- Hereditary PancreatitisDr. Stelzer isExperienced. Learn about Hereditary Pancreatitis.
- Hiatal HerniaDr. Stelzer isExperienced. Learn about Hiatal Hernia.
- IndigestionDr. Stelzer isExperienced. Learn about Indigestion.
- Intestinal CancerDr. Stelzer isExperienced. Learn about Intestinal Cancer.
- JaundiceDr. Stelzer isExperienced. Learn about Jaundice.
- Lower Esophageal RingDr. Stelzer isExperienced. Learn about Lower Esophageal Ring.
- Menetrier DiseaseDr. Stelzer isExperienced. Learn about Menetrier Disease.
- Morning SicknessDr. Stelzer isExperienced. Learn about Morning Sickness.
- Necrotizing EnterocolitisDr. Stelzer isExperienced. Learn about Necrotizing Enterocolitis.
- Non-Alcoholic Fatty Liver DiseaseDr. Stelzer isExperienced. Learn about Non-Alcoholic Fatty Liver Disease.
- Portal HypertensionDr. Stelzer isExperienced. Learn about Portal Hypertension.
- Primary Biliary CholangitisDr. Stelzer isExperienced. Learn about Primary Biliary Cholangitis.
- Pseudomembranous ColitisDr. Stelzer isExperienced. Learn about Pseudomembranous Colitis.
- Reynolds SyndromeDr. Stelzer isExperienced. Learn about Reynolds Syndrome.
- Trichohepatoenteric SyndromeDr. Stelzer isExperienced. Learn about Trichohepatoenteric Syndrome.
- Turcot SyndromeDr. Stelzer isExperienced. Learn about Turcot Syndrome.
- Viral GastroenteritisDr. Stelzer isExperienced. Learn about Viral Gastroenteritis.
- VisceromegalyDr. Stelzer isExperienced. Learn about Visceromegaly.
- Watermelon StomachDr. Stelzer isExperienced. Learn about Watermelon Stomach.

