Candidate, Florida State Senate, District 8, 2010

Advisory Board Representative, American Academy of Dermatology, 1995-2001, 2006-2007

Medical Advisory Board, National Association for Pseudoxanthoma Elasticum, 1997-2006

Ad Hoc Task Force on Sunscreens, American Academy of Dermatology, 1998

Environment Council, American Academy of Dermatology, 1994-1996

Task Force on Dermatologic Oncology, American Academy of Dermatology, 1990-1993

Consultant, Committee on Skin and the Environment, American Academy of Dermatology, 1993

Member, Committee on Skin and the Environment, American Academy of Dermatology, 1991-1992

Chairman, Subcommittee on Medical Waste Management, American Academy of Dermatology, 1991-1992

Member, Committee on Preventive Dermatology, American Academy of Dermatology, 1988-1990

Director of Dermopathology, Bernhardt Laboratories, 2001- present

Physician, Private Practice Dermatologist, Charles Perniciaro, MD, PA, 1999- present

Staff Dermatologist, Mayo Clinic, Jacksonville, 1990-1999

Staff Dermatologist, Ochsner Clinic of Baton Rouge, 1987-1990

Florida Medical Association, 1990-present

Fellow, American Academy of Dermatology, 1987-present

Fellow, American College of Physicians

Member, American Medical Association

Experience, American Society for Mohs Surgery

Former Board of Directors, American Society of Dermatopathology

Board of Directors, Board of Directors,, Zola Cooper Clinical and Dermatopathologic Seminar

Experience, Duval County Medical Society

Experience, Fellow. Royal Society of Medicine

Former President, Florida Society of Dermatology and Dermatologic Surgery

Experience, Georgia Society of Dermatologists

Experience, International Society of Dermatopathology

Former President, Jacksonville Dermatology Society

Experience, Medical Association of Georgia

Experience, Noah Worcester Dermatological Society

Experience, Southern Medical Association

Founder and Director, Southwest Louisiana Skin Cancer Foundation

Founder, President, Baton Rouge Dermatological Society, 1988-1990