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Faculty and Staff

Faculty

Ravi Sawh, MB, BS, DM
Pathology

Ravi Sawh, MB, BS, DM

Assistant Professor
Site Coordinator for Resident Training
Chief, Pathology and Laboratory Medicine Service
Oklahoma City VA Health Care System, Oklahoma City, OK


Oklahoma City VA Health Care System
OU Health Sciences Center
925 NE 13th St, VAMC 113
Oklahoma City, OK 73104-5076

405-456-5338

ravindranauth-sawh@ouhsc.edu


Education:

  • University of the West Indies
    Mona, Kingston, Jamaica
    Bachelor of Medicine, Bachelor of Surgery (MB, BS)
    1988
  • University of the West Indies
    Mona, Kingston, Jamaica
    Doctor of Medicine, Pathology (DM Path)
    1995
  • University of Texas M.D. Anderson Cancer Center
    Houston, Texas
    Cytopathology Fellowship, 2001-2002
  • Diplomate - American Board of Pathology
    Combined Anatomic & Clinical Pathology (September 2001)
  • Diplomate - American Board of Pathology
    Cytopathology (November 2002)


Fellowship:

  • University of Texas Medical Branch
    Galveston, Texas
    Pathology Residency 
    (Combined Anatomic & Clinical), 1996-2000
  • University of Texas M.D. Anderson Cancer Center
    Houston, Texas
    Selective Pathology Fellowship
    (Oncologic Surgical Pathology), 2000-2001


Memberships:

  • United States and Canadian Academy of Pathology
  • College of American Pathologists
  • American Society of Clinical Pathology


Select Honors & Accomplishments:

  • First Place, Residents Award Competition
    American Society of Clinical Pathology/College of American Pathologists
    1999 Meeting, New Orleans, Louisiana
    Sawh RN, Haque AK, Payne D, Seifert S, Wen J, Zwischenberger J, Cardenas V, Lee RW, Popov V.  Acute interstitial pneumonia: Ultrastructural evidence of a viral etiology.
  • Pathology Residents' Award for Excellence in Teaching
    University of Texas Medical Branch
    Galveston, Texas, 2000
  • Richard W. Leech Teaching Award (2002)
    Department of Pathology
    University of Oklahoma Health Sciences Center
  • Richard W. Leech Teaching Award (2003)
    Department of Pathology
    University of Oklahoma Health Sciences Center
  • Richard W. Leech Teaching Award (2005)
    Department of Pathology
    University of Oklahoma Health Sciences Center


Select Publications:

  1. Sawh RN, Lele SM, Borkowski JB, Ventura KC, Zaharopoulos P, Logroño R.   Fine-needle aspiration cytology of hemangiopericytoma: Report of two cases.  Diagnostic Cytopathology Sept. 2000; 23(3):187-91.

  2. Sawh RN,  Borkowski JB, Broaddus R.  Metastatic renal cell carcinoma presenting as a hemorrhoid.  Report of a case.  Archives of Pathology and Laboratory Medicine Jul. 2002; 126(7):856-858.

  3. Sawh RN, Caraway NP.  Needle-biopsy diagnosis of pancreatic acinar cell carcinoma.  ASCP Check Sample, Cytopathology Series Sept. 2002; 30(8):99-112.

  4. Sawh RN, Malpica A, Deavers MT, Liu J, Silva EG. Benign cystic mesothelioma of the peritoneum: a clinicopathologic study of 17 cases and immunohistochemical analysis of estrogen and progesterone receptor status. Hum Pathol. 2003 Apr;34(4):369-74.

  5. Siddiqui AA, Olansky L, Sawh RN, Tierney WM. Pancreatic metastasis of tall cell variant of papillary thyroid carcinoma: diagnosis by endoscopic ultrasound-guided fine needle aspiration. JOP. 2006 Jul 10;7(4):417-22.

  6. Siddiqui AA, Olansky L, Sawh RN, Tierney WM. From the thyroid to the pancreas: a long journey. 
    Pancreas. 2006 Aug;33(2):200-2.

  7. Smith M, Golwala H, Magharyous H, Trotter T, Sawh R, Lozano P: Right atrial B-cell lymphoma in a patient with ocular melanoma. J Card Surg Nov 2011:26(6):625-628.



Adjunct Faculty

Prabir K. Chakraborty, PhD

Prabir K. Chakraborty, PhD

Assistant Professor (Research)

Daniel J. Cowden, MD, FCAP, CPHIMS

Daniel J. Cowden, MD, FCAP, CPHIMS

Clinical Associate Professor

Charles Esmon, PhD

Charles Esmon, PhD

Lloyd Noble Chair, Cardiovascular Research

Member & Head, Cardiovascular Biology Research at OMRF

Adjunct Professor, Pathology

Adjunct Professor, Biochemistry

Investigator at Howard Hughes Medical Institute

David M Lewis, DDS

David M. Lewis, DDS

Associate Professor
Department of Oral and Maxillofacial Pathology

Adjunct Associate Professor
Department of Pathology

Yuechueng Liu, PhD

Yuechueng Liu, PhD

Associate Professor of Pathology

Jeffrey McBride, MD, PhD

Jeffrey McBride, MD, PhD

Assistant Professor

Director of Dermatopathology

Adjunct Faculty - Pathology

Charles A. Montgomery, DVM, DACVP, DACLAM

Charles A. Montgomery, DVM, DACVP, DACLAM

Adjunct Professor
Department of Pathology
Division of Comparative Medicine

Kathy L. Moser, PhD

Kathy L. Moser, PhD

Associate Member, Arthritis & Immunology Program
OMRF

Adjunct Faculty, Pathology

Aravindan Natarajan

Aravindan Natarajan, MS., MPhil., PhD., CCA.

Associate Professor, Department of Radiation Oncology,
Associate Professor (Adjunct), Department of Anesthesiology,
Associate Professor (Adjunct), Department of Pathology
Course Director, Radiation Biology for Radiation Oncology Residents
Graduate Faculty, College of Medicine
Member, Cancer Biology Program

Amr H. Sawalha, MD

Amr H. Sawalha, MD

Assistant Member
Arthritis and Immunology Research Program

Assistant Professor of Medicine 
Department of Medicine

Staff Physician 
Veteran Affairs Medical Center
Oklahoma City

Adjunct Faculty
Department of Pathology