Our Staff

Gary J. Vicik, MD FAAD

Dr. Vicik has practiced as a Dermatologist in Belleville, IL since 1975 as Dermassociates. Through the years he has seen many changes in the delivery of healthcare. Inspite of the pressures by government insurance and the pharmaceutical industry, he remains committed to a patient first approach. He wants each patient to have a positive experience at every visit.

Dr. Vicik graduated with a degree in medicine at St. Louis University, internship and residency with the Airforce at Wilford Hall USAF Medical Center in San Antonio, Texas. On completion of training, he was Chief of Dermatology at Scott AFB here in Illinois. In 1975, he opened a private practice, Dermassociates, on Main Street in Belleville. Besides Medical and Surgical  Dermatology, he has participated in various clinical trials of new medications for FDA approval.

Jami L. Mannle, FNP-BC

Jami Mannle is a Board Certified Family Nurse Practitioner. Jami graduated from Southern Illinois University Edwardsville in 2005 with a Bachelors degree in Nursing. After graduating with her BSN she worked at Cardinal Glennon Children’s Medical Center while attending SIUE for her Masters degree. Jami graduated in May 2009 with her Masters of Science in Nursing. Since graduating, Jami practiced at a family practice office in Litchfield from August 2009 to June 2011. She also was employed in Madison, Illinois at a family planning clinic from August 2011 to June 2012. Jami joined our team at Dermassociates, Ltd May 2012.

Samantha Hollenkamp, R.T. (R)(T)

Sam Hollenkamp is a Board Certified Radiologic Technician and Radiation Therapist. Sam graduated from Kaskaskia College in 2014 with her Associate of Applied Science in Radiology. After graduating, she continued her education at Saint Louis University. Sam graduated August 2017 with her Bachelor of Science in Radiation Therapy. Since graduating, she completed training in Rosenberg, Texas for superficial radiation therapy. Sam joined our team at Dermassociates, Ltd October 2017