centura x-ray | 4381 Renaissance Parkway | Cleveland, Ohio 44128 | 800.992.3024 | customer login | visit centura ndt

Home Medical Veterinary Chiropractic Services Supplies About Us Contact Us

Centura X-Ray Executive Team



Doug Brook


Toll Free: 800-992-3024 x114
Telephone: 216-831-7640

Fax: 216-831-6959


E-Mail to Doug

Topics: President, Owner, Founding Member, Sales Manager


Founding partner and President of Centura X-ray. Sales Manager directing a team of six sales professionals throughout Centura’s regional sales area. Still maintains a small sales territory to keep a fresh perspective on the market and customer expectations. Stays up to date in the imaging environment as technology constantly changes. Oversees vendor partnerships. Manages the Non-Destructive Testing Division of Centura X-ray.

1974 – 1982
Baldwin x-ray (X-Ray)
Sales Representative

1973 Education
Bachelors of Science, Zoology
The Ohio State University

Doug has been married to Cathy for 37 years and enjoys spending time with her. They have two grown children who live in different parts of the country and like visiting them. He likes riding his scooter, playing golf and traveling when not at work.



Mark Hale

Toll Free: 800-992-3024 x113

Telephone: 216-831-7640

Fax: 216-831-6959


E-Mail to Mark

Topics: Owner, Founding Member, Accounting.


Ron Harris
Information Technology Manager
Toll Free: 800-992-3024 x125

Telephone: 216-831-7640

Fax: 216-831-6959


E-Mail to Ron

Topics: IT, PACS, medical service, technical assistance


Bernie Gmerek
Service Manager

Toll Free: 800-992-3024 x234

Telephone: 216-831-7640

Fax: 216-831-6959


E-Mail to Bernie

Topics: Medical Service and technical assistance: chiropractic, veterinary, hospitals, clinics, physician offices.



Also See Bio's on our other Staff Members:

Sales Force

Field Service Team
Coordinators / Administrators


Website managed by: Createns Web Marketing, Cleveland Ohio