Julie Walby, M.D.

Julie Ann S. Walby, M.D.


Pathology - Anatomic

Pathology - Clinical



  • Surgical Pathology Fellow
To see if Julie Ann S. Walby is accepting new patients, or for assistance finding a UC Davis doctor, please call 800-2-UCDAVIS (800-282-3284).

Pathology Building

4400 V St.
Sacramento, CA 95817
Driving Directions

Primary Phone:

Additional Phone Numbers

Fax: 916-734-2560
Physician Referrals: 800-4-UCDAVIS (800-482-3284)


Clinical Pathology
Anatomic Pathology

Center/Program Affiliation

UC Davis Comprehensive Cancer Center
Women's Center for Health


M.D., Memorial University, St. John's, Newfoundland 2002

B.S., UC Davis, Davis CA 1995


Pathology, Western Reserve Care System, Youngstown OH 2003-2007


Cytopathology, Huntsman Cancer Hospital, Salt Lake City UT 2008-2009

Surgical Pathology, UC Los Angeles, Los Angeles CA 2007-2008

Board Certifications

American Board of Pathology, Anatomic Pathology, 2012

American Board of Pathology, Clinical Pathology, 2016

American Board of Pathology, Cytopathology, 2014

Professional Memberships

American Society for Clinical Pathology

College of American Pathologists

Honors and Awards

Employee Recognition Bonus. Sacramento Medical Foundation Blood Center. Hepatitis C Virus (HCV) testing implementation., 1993

Select Recent Publications

Walby JA, Gopez E, and S. Hirschowitz.  Diagnostic Categories, Criteria and Follow-up for Follicular Lesions of the Thyroid.  ASCP CHECKSAMPLE, Cytopathology, CHKS-2008-10-0055-C. 2009.


Walby JA, Head of Pancreas Mass with EUS Fine Needle Aspiration.  ARUP Educational Website, 2009.

Walby JA, Fine Needle Aspiration on a 34 Year Old Male with Multiple Lung Masses.  ARUP Educational Website, 2009.

Walby JA, Fine Needle Aspiration of a Left Neck Mass.  ARUP Educational Website, 2009.

Gianlupi A, Breslin E, Walsh S, Cronan M, Ugalde V, Walby J, Bonekat W, and R Abresch.  Ultrasound measurements of diaphragm excursion. Chest. 1997; 112(3):52a.

Gianlupi A, Breslin E, Ugalde V, Bonekat W, Walsh S, Cronan M, and J Walby.  Transverse abdominis muscle recruitment during arm elevation in COPD.  AM J Resp Crit Care Med. 1997;155(4):A511.