Laboratory Test Directory

Gastroenterology

Accu Reference Medical Lab offers a testing menu built on the latest and most accurate in GI diagnostics. Our gastroenterology test menu features screens for inflammatory bowel disease, gluten and food sensitivity, peptic ulcer disease, and digestive disorders; colorectal and other gastrointestinal cancers; and liver disease and hepatitis.

Multiplex molecular tests allow for several of the most common GI pathogens to be tested at once, while providing improved analytical specificity and sensitivity versus most classical methodologies.

When should the testing be ordered?

  • Persistent or chronic diarrhea
  • Bloody diarrhea
  • Diarrhea in association with systemic illness
  • Immunocompromised status
  • Returned traveler
  • Hospitalized patient
  • Outbreak identification


In healthcare settings and in specific populations (newborns/infants, elderly or immunocompromised patients), these infections are potentially serious. Rapid diagnosis is important for appropriate treatment and infection control measures.

Benefits of Accureference’s Gastrointestinal PCR Testing

  • Superior sensitivity and specificity for detection of the most common enteric pathogens.
  • Faster diagnosis of gastrointestinal infections with fewer tests and reduced costs.
  • Easy specimen submission with no required transport media, allowing for other add-on stool testing.
  • Co-infections determined by one multi-pathogen panel versus multiple tests.

Find a Location

Cranford Patient Service Center

  • 27 South Avenue West, Cranford, NJ 07016
  • (908) 441-7710
  • (908) 441-7711
  • Mon., Tue., Wed.: 7:00 AM – 6:00 PM
  • Thu., Fri.: 7:00 AM – 5:00 PM
  • Sat.: 8:00 AM – 12:00 PM
  • Sun.: CLOSED

Linden Patient Service Center

  • 1901 East Linden Avenue, Unit 25, Linden, NJ 07036
  • (908) 474-1004
  • Mon. – Fri.: 8:00 AM – 2:00 PM
  • Sat., Sun.: CLOSED

Somerset Patient Service Center

  • 1553 Rt.27, Somerset, NJ 08873
  • (609) 527-9199
  • (609) 527-9192
  • Mon. – Fri.: 9:00 AM – 5:00 PM
  • Sat., Sun.: CLOSED

Succasunna Patient Service Center

  • 225 State Route 10, Succasunna, NJ 07876
  • (973) 971-9314
  • Mon. – Fri.: 9:00 AM – 5:00 PM
  • Sat., Sun.: CLOSED

Voorhees Sheppard Patient Service Center

  • 903 Sheppard RD., Voorhees, NJ 08043
  • (856) 528-5915
  • Mon. – Fri.: 8:00 AM – 5:00 PM
  • Sat., Sun.: CLOSED

Stamford Patient Service Center

  • 111 High Ridge Road, First Floor, Stamford, CT 06905
  • (908) 583-6632
  • Mon., Wed., Fri.: 9:00 AM – 3:00 PM
  • Tue., Thu., Sat., Sun.: CLOSED
  • Lunch Break: 12:00 PM – 12:30 PM

East Hartford PSC

  • 677 Silver Ln, East Hartford, CT 06118
  • (860) 216-2150
  • (860) 904-9638
  • Mon., Fri.: 9:00 AM – 3:00 PM
  • Sat., Sun.: CLOSED

Baltimore Patient Service Center

  • 3455 Wilkins Avenue, Suite L10-A, Baltimore, MD 21229
  • (410) 644-4444
  • Mon., – Fri.: 8:00 AM – 4:00 PM
  • Sat., Sun.: CLOSED

Cambridge Patient Service Center

  • 503 Byrn Street, 2nd Floor, Cambridge, MD 21613
  • (443) 477-6568
  • (443) 477-6530
  • Mon., – Fri.: 6:00 AM – 1:00 PM
  • Sat., Sun.: CLOSED

Greenbelt Patient Service center

  • 7525 Greenway Center Drive, Suite T9, Greenbelt, MD 20770
  • (856) 454-5128
  • (856) 454-5136
  • Mon., – Tue.: 7:00 AM – 5:00 PM
  • Wednesday: 7:00 AM – 7:00 PM
  • Thursday: 7:00 AM – 5:00 PM
  • Friday: 7:00 AM – 6:00 PM
  • Saturday: 8:00 AM – 4:00 PM
  • Sun.: CLOSED

5th Avenue Patient Service Center

  • 5908 5th Avenue, Brooklyn, NY 11220
  • (718) 880-9970
  • Mon., – Thu.: 10:00 AM-6:00 PM
  • Fri.: 10:00 AM-1:00 PM
  • Sat.: 10:00 AM-6:00 PM
  • Sun.: CLOSED

First Medcare

  • 8707 Flatlands Avenue, Lower Level, Brooklyn, NY 11236
  • (718) 210-1909
  • (718) 210-1910
  • (718) 210-1910
  • Mon., Tue., Thu., Fri.: 8:00 AM – 4:30 PM
  • Wed.: 10:00 AM – 6:00 PM
  • Sat., Sun.: CLOSED

New Hyde Park Patient Service Center

  • 1575 Hillside Avenue, New Hyde Park, Suite 100-A, NY 11040
  • (516) 500-1047
  • Mon., – Fri.: 7:30 AM-4:00 PM
  • Sat., Sun.: CLOSED

Rockville Centre Patient Service Center

  • 178 Sunrise Hwy, Lower Level, Rockville Centre, NY 11570
  • (516) 442-0417
  • (516) 442-0418
  • Mon., – Fri.: 7:00 AM-7:00 PM
  • Sat.: 8:00 AM-2:00 PM
  • Sun.: CLOSED

Haverstraw Patient Service Center

  • 52 New Main Street, Haverstraw, NY 10927
  • (845) 310-4659
  • (845) 310-4660
  • Mon., – Thu.: 7:30 AM-4:30 PM
  • Fri., Sat.: 7:00 AM-1:00 PM
  • Sun.: CLOSED

Medical Drive Patient Service Center

  • 1314 Medical drive, Suite 101, Fayetteville, NC 28304
  • (910) 491-5253
  • Mon., – Thu.: 8:00 AM-5:00 PM
  • Fri.: 8:00 AM-2:00 PM
  • Sat., Sun.: CLOSED

Skibo Road Patient Service Center

  • 1905 Skibo Road, Suite 101, Fayetteville, NC 28314
  • (910) 867-7071
  • Mon., – Fri.: 8:00 AM-6:00 PM
  • Sat., Sun.: CLOSED

Walter Reed Patient Service Center

  • 1220 Walter Reed Road, Suite A, Fayetteville, NC 28304
  • (910) 481-1956
  • Mon., – Thu.: 7:00 AM-4:00 PM
  • Fri.: 8:00 AM-2:00 PM
  • Sat., Sun.: CLOSED

Bangor Patient Service Center

  • 225 Erdman Avenue, Bangor, PA 18013
  • (610) 452-9174
  • Mon., – Fri.: 8:00 AM – 1:00 PM
  • Sat., Sun.: CLOSED

Hazelton Patient Service Center

  • 101 South Church Street, Hazelton, PA 18704
  • (570) 455-0747
  • Mon., – Fri.: 8:00 AM – 4:00 PM
  • Sat., Sun.: CLOSED

Kingston Patient Service Center

  • 517 Pierce Street, Kingston, PA 18704
  • (570) 283-0674
  • Mon., – Fri.: 7:00 AM – 4:00 PM
  • Sat., Sun.: CLOSED

ACCU Reference Louisiana Stat LAB

  • 1532 River Oaks Road W., New Orleans, LA 70123
  • (504) 779-8163
  • (504) 779-8164
  • Mon., – Fri.: 7:00 AM – 4:00 PM
  • Sat., Sun.: CLOSED

Metairie Patient Service Center

  • 4213 Saxon Street, Suite #100, Metairie, LA 70006
  • (504) 516-2461
  • Mon., – Fri.: 7:00 AM – 4:00 PM
  • Sat., Sun.: CLOSED

LA Patient Service Center

  • 4449 N I10 Service Road W, Metairie, LA, 70006
  • (504) 455-6000
  • (504) 779-8164
  • Mon., – Fri.: 8:00 AM – 4:00 PM
  • Sat., Sun.: CLOSED

Have questions or need assistance? 

Call (877) 733-4522