Overview
John Kolnik is a Gastroenterologist in Voorhees, New Jersey. Dr. Kolnik is highly rated in 11 conditions, according to our data. His top areas of expertise are Crohn's Disease, Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Colonoscopy, and Gastrectomy.
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
- INSURANCE PLAN
- OTHER COMMERCIAL
- 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
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- INSURANCE PLAN
- OTHER COMMERCIAL
- 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
502 Centennial Blvd Ste 3, Voorhees, NJ 08043
239 Hurffville Crosskeys Rd Ste 360, Sewell, NJ 08080
Additional Areas of Focus
Dr. Kolnik 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 in Philadelphia, Pennsylvania. Dr. Falk is highly rated in 18 conditions, according to our data. His top areas of expertise are Barrett Esophagus, Eosinophilic Esophagitis, Esophagitis, Gastritis, and Endoscopy.
Virtua Gastroenterology-Voorhees At Centennial Blvd
Zubair Malik is a Gastroenterologist in Voorhees, New Jersey. Dr. Malik is highly rated in 14 conditions, according to our data. His top areas of expertise are Gastroparesis, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Endoscopy, and Gastrectomy.
Perelman Center For Advanced Medicine South Pavilion
Gary Lichtenstein is a Gastroenterologist in Philadelphia, Pennsylvania. Dr. Lichtenstein is highly rated in 17 conditions, according to our data. His top areas of expertise are Ulcerative Colitis, Viral Gastroenteritis, Crohn's Disease, Endoscopy, and Colonoscopy. Dr. Lichtenstein is currently accepting new patients.
Frequently Asked Questions about Dr. John Kolnik
How do I make an appointment with Dr. John Kolnik?
You can book an appointment with Dr. John Kolnik by calling their office at 856-288-1735. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John Kolnik a top-rated expert for Crohn's Disease?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Kolnik is classified as an Advanced expert for Crohn's Disease, 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. John Kolnik specialize in?
While Dr. John Kolnik is a Gastroenterology, they have specific expertise in Crohn's Disease, Gastroesophageal Reflux Disease (GERD), and Irritable Bowel Syndrome (IBS). MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. John Kolnik accept my insurance?
Dr. John Kolnik accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 856-288-1735 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
- Celiac DiseaseDr. Kolnik isAdvanced. Learn about Celiac Disease.
- Crohn's DiseaseDr. Kolnik isAdvanced. Learn about Crohn's Disease.
- Diverticular DiseaseDr. Kolnik isAdvanced. Learn about Diverticular Disease.
- Familial Adenomatous PolyposisDr. Kolnik isAdvanced. Learn about Familial Adenomatous Polyposis.
- Gardner SyndromeDr. Kolnik isAdvanced. Learn about Gardner Syndrome.
- Gastroesophageal Reflux Disease (GERD)
- Experienced
- AchalasiaDr. Kolnik isExperienced. Learn about Achalasia.
- Alcoholic CirrhosisDr. Kolnik isExperienced. Learn about Alcoholic Cirrhosis.
- AnemiaDr. Kolnik isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Kolnik isExperienced. Learn about Angiodysplasia of the Colon.
- AscitesDr. Kolnik isExperienced. Learn about Ascites.
- Bacterial GastroenteritisDr. Kolnik isExperienced. Learn about Bacterial Gastroenteritis.