Our Physicians

Bruce C. Dunn, MD


In Memoriam  December 31, 1948 - August 27, 2012

 Dr. Dunn completed his pathology residency at Brooke Army Medical Center in San Antonio, TX in 1979 after receiving his M.D. degree from the University of Texas at San Antonio.  His areas of interest include general surgical pathology and cytology, with particular focus on breast and GI pathology.

Ruth H. Oneson, MD, MPH

Dr. Oneson completed her pathology residency at the University of Virginia in 1987.  After a fellowship in surgical pathology and cytopathology at George Washington University, she began practice in Oklahoma in 1988.  She is specialty boarded in cytopathology and has extensive experience in GYN and GI pathology. Certified in Ultrasound-Guided Fine-Needle Aspiration, Dr. Oneson offers a Fine Needle Aspiration Clinic with the help of One Focus Medical where patients receive an Ultrasound guided FNA evaluation and consultation.


Ricky L Reaves, MD

Dr. Reaves graduated from the University of Texas Medical Branch, Galveston, and completed his pathology residency at Eisenhower Medical Center, Georgia, in 1985.  His areas of interest include dermatopathology and clinical chemistry.  Dr. Reaves also serves as the HPC Informatics Manager.

Barry M. Rockler, MD

Dr. Rockler received his M.D. degree from the University of Minnesota in 1976.  He completed an internship in surgery and a residency in pathology at the Hennepin County Medical Center in Minneapolis in 1981.  His areas of interest include surgical pathology, hematopathology, as well as fine needle aspiration cytology.

 Heartland Pathology Consultants, PC
 3509 French Park Drive, Suite D
 Edmond, OK 73034

 Main Office        405.715.4500
 Main Office Fax 405.715.4519
 Billing Inquiries 405.705.0018  Fax 405.705.0029

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