Laboratory Services

The clinical laboratories at Ohio Valley Medical Center and East Ohio Regional Hospital are dedicated to providing quick and convenient diagnostic testing. 

Our full-service laboratories are open every day, around the clock for immediate response to the Emergency Department and acute inpatient needs. Clinical diagnostic and therapeutic testing are available in the areas of chemistry, hematology, blood banking, microbiology, coagulation, urinalysis and anatomical pathology. These departments test blood and various body fluids to aid the physicians in both diagnosing illness as well as providing results to assess treatment of the patient. Enhancements in the medical technology field are constantly being reviewed and evaluated for the benefit of patients' health. State-of-the-art automation and computerization, combined with highly skilled technical and support staff, provide better patient care.

Our laboratories utilize modern equipment along with a human touch to provide accurate, reliable results to the physicians who are caring for our patients. Our staff possesses a sincere concern for our patients and for making the process as brief and stress-free as possible when performing diagnostic testing. 


Laboratory Collection Site Locations & Hours

East Ohio Regional Hospital Main Lab

90 North 4th Street • Martins Ferry, OH

Mon. - Fri. 7:30 a.m. to 7:30 p.m.
Sat. 7:30 a.m. to 1:00 p.m.

Phone: 740-633-4236


East Ohio Regional Hospital Outpatient Center

107 Plaza Drive • St. Clairsville, OH

Mon. - Fri. 7:30 a.m. to 4:30 p.m.

Phone 740-695-6916


Ohio Valley Medical Center

2000 Eoff Street • Wheeling, WV

First Floor Drawing Rooms
Mon. - Fri. 6:30 a.m. to 3:30 p.m.

Main Lab East Building
Mon. - Fri. 7:30 a.m. to 7:30 p.m.
Sat - 7:30 am - 1:30 pm

Valley Professional Center
Mon.-Thu. 8:30 a.m. to 4:00 p.m.
Fri. 8:30 a.m. to 1:00 p.m.

Phone 304-234-8101



Accreditation, Licensing and Memberships

American Association of Blood Banks
Center for Disease Control
College of American Pathologists
Public Health Service, Food and Drug Administration
Department of Health & Human Services, Health Care Financing Administration
Joint Commission on Accreditation of Healthcare Organizations
National Committee for Clinical Laboratory Standards
West Virginia Department of Health and Human Resources
West Virginia Drug Enforcement Administration

Proficiency testing services provided by the College of American Pathologists.