• Clayton Green MD, PhD

  • Physician - Dermatology

    • Dermatology
    • 1000 North Oak Ave. 3P2 Marshfield, WI 54449


Residency, Dermatology, University of Colorado Health Sciences Center, Aurora, CO
Internship, Exempla-St. Joseph Hospital, Denver, CO
MD, University of Illinois-College of Medicine, Urbana-Champaign, IL
PhD, University of Illinois, Urbana-Champaign, IL
BS, Murray State University, Murray, KY

Work Experience

2013 to Present:
Liason for Dermatology Medical Students and Residents, Marshfield Clinic, Marshfield, WI
2011 to Present:
Supervising Attending Physician-Dermatology Residency Continuity Clinic, Marshfield Clinic, Marshfield, WI
2010 to Present:
Dermatologist, Marshfield Clinic, Marshfield, WI
2010 to Present:
Attending Physician, Marshfield Medical Center, Marshfield, WI
2007 to 2010:
Adjunct Professor, University of Colorado, Denver, CO
2005 to 2006:
Teaching Assistant, University of Illinois at Urbana-Champaign College of Medicine, Urabana-Champaign, IL
1997 to 1999:
Teaching Assistant, University of Illinois at Urbana-Champaign College of Medicine, Urbana-Champaign, IL
1989 to 1996:
Instructor (K-12), Charles L. Shedd Research Academy, Mayfield, KY

Board Certifications

2010 to 2020:

Professional Societies

American Board of Dermatology, Fellow
Wisconsin Dermatological Society, Member
Acne and Rosacea Society, Member
Medical Dermatology Society, Member


2011 to Present:
Resident Research Advisory Committee, Member
2012 to Present:
Marshfield Clinic Research Committee, Member
2012 to Present:
Wisconsin Dermatological Society, Treasurer
2013 to Present:
Marshfield Clinic Drug Evaluation Committee, Member

Select Publications

  • Whalen MM, Green CB. (1998 March). Lysis-sensitive targets stimulate an elevation of cAMP in human natural killer cells. IMMUNOLOGY. 93(3):415-20.
    PubMed ID: 9640254
  • Roper RJ, Weis JJ, McCracken BA, Green CB, Ma Y, Weber KS,...Teuscher C. (2001 November). Genetic control of susceptibility to experimental Lyme arthritis is polygenic and exhibits consistent linkage to multiple loci on chromosome 5 in four independent mouse crosses. Genes Immun. 2(7):388-97.
    PubMed ID: 11704805
  • Zhao X, Oh SH, Cheng G, Green CB, Nuessen JA, Yeater KM,...Hoyer LL. (2004 July). ALS3 and ALS8 represent a single locus that encodes a Candida albicans adhesin; functional comparisons between Als3p and Als1p. Microbiology. 150(pt 7):2415-28.
    PubMed ID: 15256583
  • Green CB, Cheng G, Chandra J, Mukherjee P, Ghannoum MA, Hoyer LL. (2004 February). RT-PCR detection of Candida albicans ALS gene expression in the reconstituted human epithelium (RHE) model of oral candidiasis and in model biofilms. Microbiology. 150(Pt 2):267-75.
    PubMed ID: 14766904
  • Green CB, Zhao X, Yeater KM, Hoyer LL. (2005 April). Construction and real-time RT-PCR validation of Candida albicans PALS-GFP reporter strains and their use in flow cytometry analysis of ALS gene expression in budding and filamenting cells. Microbiology. 151(Pt 4):1051-60.
    PubMed ID: 15817774
  • Green CB, Zhao X, Hoyer LL. (2005 March). Use of green fluorescent protein and RT-PCR to monitor Candida albicans ALS gene expression in a murine model of disseminated candidiasis. Infect Immun. 73(3):1852-5.
    PubMed ID: 15731087
  • Zhao X, Daniels KJ, Oh SH, Green CB, Yeater KM, Soll DR, Hoyer LL. (2006 August). Candida albicans Als3p is required for wild-type biofilm formation on silicone elastomer surfaces. Microbiology. 152(Pt 8):2287-99.
    PubMed ID: 16849795
  • Green CB, Marretta SM, Cheng G, Faddoul FF, Ehrhart EJ, Hoyer LL. (2006 March). RT-PCR analysis of Candida albicans ALS gene expression in a hyposalivatory rat model of oral candidiasis and in HIV-positive human patients. Med Mycol. 44(2):103-11.
    PubMed ID: 16519012
  • Hoyer LL, Green CB, Oh SH, Zhao X. (2008 February). Discovering the secrets of the Candida albicans agglutinin-like sequence (ALS) gene family--a sticky pursuit. Med Mycol. 46(1):1-15.
    PubMed ID: 17852717
  • Green CB, Stratman EJ. (2011 August). Prevent rather than treat postherpetic neuralgia by prescribing gabapentin earlier in patients with herpes zoster: comment on "incidence of postherpetic neuralgia after combination treatment with gabapentin and valacyclovir in patients with acute herpes zoster". ARCHIVES OF DERMATOLOGY. 147(8):908.
    PubMed ID: 21844449
  • Chacon GR, Green CB, Kim S, Stratman EJ. (2014 October). Granuloma Inframammary Adultorum. JAMA Dermatol. 150(10):1113-5.
    PubMed ID: 25007162