JK
John Kolnik, DO
Gastroenterologist
502 Centennial Blvd, 3, Voorhees, NJ 08043
Are you John Kolnik, DO?
At a glance
Accepts 5 insurances
Anthem Blue Cross Blue Shield, Blue Cross Blue Shield of Illinois, Blue Cross Blue Shield of Texas, Cigna, UnitedHealthcare, more+ ·
Has 20+ years of experience
Graduated from Philadelphia College Of Osteopathic Medicine
Office locations
1
1.
John Kolnik, DO
502 Centennial Blvd, 3, Voorhees, NJ, 08043
3
3.
Summit Health-Virtua Inc T/A Virtua Physician Associates
301 Lippincott Dr, 410, Marlton, NJ, 08053
John Kolnik does not participate in Zocdoc to offer online booking at this time
In-network insurances
BlueCross BlueShield
Cigna
UnitedHealthcare
BlueCross BlueShield
Cigna
UnitedHealthcare
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Upper GI endoscopy
Colonoscopy
Irritable Bowel Syndrome (IBS)
Chronic Inflammatory Bowel Disease (IBD)
Acid reflux
Gastroenteritis
Upper GI endoscopy
Colonoscopy
Irritable Bowel Syndrome (IBS)
Chronic Inflammatory Bowel Disease (IBD)
More about John Kolnik, DO
John Kolnik, DO is a Gastroenterologist in Voorhees, NJ, Sewell, NJ and Marlton, NJ. They completed their residency at Umdnj-School Of Osteopathic Medicine. They attended medical school at Philadelphia College Of Osteopathic Medicine in 1992. Their offices are located in 502 Centennial Blvd 3, Voorhees, NJ, 4 Cynthia Ct, Sewell, NJ and 301 Lippincott Dr 410, Marlton, NJ.
Education & experience
Education
Umdnj-School Of Osteopathic Medicine, Residency
Philadelphia College Of Osteopathic Medicine, Medical School, 1992
License
NJ State Medical License active through June 2025 #25MB06094100
Background
Gender
Female
NPI number
#1902894496