Kingsport (423)246-4961 | Bristol (423)764-7131 | Johnson City (423)928-9014

Meet Our Physicians

Meet the Physicians at Dermatology Associates of the Tri-Cities.

Carri B. Homoky, M.D.

Education:

B.A. University of Missouri, Kansas City, MO - 1989
M.D. University of Missouri - Kansas City School of Medicine, Kansas City, MO - 1990

Internship:

Tripler Army Medical Center, Honolulu, HI 1990 - 1991

Residency:

Dermatology - Walter Reed Army Medical Center, Washington, DC 1993 - 1996

Practice experience:

Dermatology Associates 1999 - Present
Darnall Army Community Hospital, Fort Hood, TX 1996 - 1998

Russell D. Mader, M.D.

Education:

B.S. Furman University, Greenville, SC - 1986
M.D. Medical School of South Carolina, Charleston, SC - 1991

Internship:

Internal Medicine - University of Louisville, Louisville, KY

Residency:

Dermatology - University of Louisville, Louisville, KY - 1995

Practice experience:

Dermatology Associates 1998 - Present
Brown University, Providence, RI 1995 - 1998

Allison M. Pierce, M.D.

Education:

B.S. University of Tennessee, Knoxville, TN – 2007
M.D. East Tennessee State University, Quillen College of Medicine, Johnson City, TN – 2014

Internship:

Internal Medicine - East Tennessee State University, Quillen College of Medicine, Johnson City, TN – 2015

Residency:

Dermatology – University of Iowa Hospitals and Clinics, Iowa City, IA – 2018

Practice experience:

Dermatology Associates 2018 - Present

Kyle P. Radack, M.D.

Education:

B.S. Biochemistry, East Carolina University, Greenville, NC – 2006
B.S. Chemistry, East Carolina University, Greenville, NC – 2006
M.D. Medical University of South Carolina, Charleston, SC – 2013

Internship:

Internal Medicine - Tulane Medical Center, New Orleans, LA - 2014

Residency:

Dermatology – Stony Brook University Hospital, Stony Brook, NY – 2017

Practice experience:

Dermatology Associates – 2017 to Present

J. Patrick Rash, M.D.

Education:

B.S. University of South Carolina, Columbia, SC - 1979
M.D. Medical College of Virginia, Richmond, VA - 1983

Internship:

Internal Medicine - University of Kentucky, Lexington, KY

Residency:

Dermatology - Emory University, Atlanta, GA - 1989

Practice experience:

Dermatology Associates 1989 - Present

Erin Reid, M.D., M.P.H.

Education:

University of Louisville, Louisville, KY - 2002
University of Kentucky College of Medicine, Lexington, KY - 2007

Internship:

Internal Medicine - Southern Illinois School of Medicine, Springfield, IL - 2008

Residency:

Dermatology - Southern Illinois School of Medicine, Springfield, IL - 2012
Chief Resident - Southern Illinois School of Medicine, Springfield, IL - 2010, 2011

Fellowship:

Mohs Micrographic Surgery - Southern Illinois School of Medicine, Springfield, IL - 2012

Practice experience:

Dermatology Associates 2012 - Present

Joni G. Sago, M.D.

Education:

B.A. Baylor University, Waco, TX - 1993
M.D. Johns Hopkins University, Baltimore, MD - 1997

Internship:

Internal Medicine - Duke University Medical Center, Durham, NC, 1997-1998

Residency:

Internal Medicine - Duke University Medical Center, Durham, NC, 1998- 2000
Dermatology - Duke University Medical Center, Durham, NC, 2000-2003

Practice experience:

Dermatology Associates 2003 - Present

Holly A. Sanders, M.D.

Education:

B.A. Rhodes College, Memphis, TN - May, 1995
M.D. Medical University of South Carolina, Charleston, SC - May, 2005

Internship:

Internal Medicine - University of Virginia Health System, Charlottesville, VA - completed June, 2006

Residency:

Dermatology - University of Virginia Health System, Charlottesville, Va, 2006-2009

Practice experience:

Dermatology Associates 2009 - Present

Chad J. Thomas, M.D.

Education:

B.S. University of Tennessee, Knoxville, TN 1997
M.D. James H. Quillen College of Medicine, Johnson City, TN - 2001

Internship:

Transitional Residency-Spartanburg Regional Medical Center, Spartanburg, SC - 2002

Residency:

Dermatology - Geisinger Medical Center, Danville, PA - 2005

Fellowship:

Mohs Micrographic Surgery – Geisinger Medical Center, Danville, PA - 2006
Procedural Dermatology - Geisinger Medical Center, Danville, PA - 2006

Practice experience:

Dermatology Associates 2006 – Present

Cory Trickett, D.O.

Education:

B.S. Brigham Young University, Provo, UT - 1999
D.O. Kirksville College of Osteopathic Medicine, Kirksville, MO - 2006

Internship:

Transitional Internship-William Beaumont Army Medical Center, El Paso, TX - 2007

Residency:

Dermatology – Co-Chief Resident – National Capital Consortium, Bethseda, MD - 2011

Fellowship:

Mohs Micrographic Surgery – Dermatologic Surgery Specialists, PC, Macon, GA - 2016
Dermatologic Oncology - Dermatologic Surgery Specialists, PC, Macon, GA - 2016

Practice experience:

Dermatology Associates 2018 - Present

Casey E. Watkins, M.D.

Education:

B.A. Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, NC – 2008
M.D. East Tennessee State University, Quillen College of Medicine, Johnson City, TN – 2012

Internship:

Internal Medicine - Carolinas Medical Center, Charlotte, NC - 2013

Residency:

Dermatology – Wake Forest University Medical Center, Winston – Salem, NC – 2016

Practice experience:

Dermatology Associates 2016 - Present

 

 

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