Kathy Potash, Licensed Cosmetologist / Aesthetician

Marquis received his Bachelor of Science in Biology from Rutgers University. He then went on to obtain his Master's Degree in Physician Assistant Studies from Temple University. Throughout his training in PA school Marquis knew that he had a strong passion for Dermatology which drove him to elect to complete two rotations in Dermatology and capstone research on Atopic Dermatitis. Marquis' interest in dermatology was driven by a longstanding family history of dermatologic issues ranging including things such as Atopic Dermatitis, Seborrheic Dermatitis, and Acne.

Dr. Karen Harkaway is a board-certified dermatologist at Schweiger Dermatology Group. She graduated with a Bachelor of Science degree with Honors from Duke University, where she was elected to the Phi Beta Kappa honor society. Dr. Harkaway completed her medical degree at the University of Pennsylvania and was elected to the medical honor society, Alpha Omega Alpha. Dr. Harkaway remained at the Hospital of the University of Pennsylvania for her internship and residency training in dermatology. Since then, she has been in private practice and serves as Chief of Dermatology at Lourdes Medical Center of Burlington. Dr. Harkaway has an extensive background in cosmetic dermatology and dermatologic surgery.

Jennifer Rosborough is a certified Physician Assistant at Schweiger Dermatology Group. Jennifer graduated from Philadelphia University with a Master of Science degree. As a Physician Assistant, Jennifer has experience diagnosing and treating a variety of dermatologic disorders and performing surgical and cosmetic procedures. Along with dermatology, Jennifer’s education provided her with a strong clinical knowledge of general and emergency medicine, pediatrics, surgery, and psychiatry. Jennifer is certified by the National Society for the Certification of Physician Assistants and is a fellow of the New Jersey Society of Dermatologic Physician Assistants.