Margarita Lolis, MD

Dr. Estupiñan is a board-certified dermatologist at Schweiger Dermatology Group. She focuses on medical, cosmetic and procedural dermatology, as one of two cosmetic and laser surgery fellows. She combines an artistic eye with evidence-based practices to create multimodal treatment plans in order to achieve their aesthetic goals while maintaining a natural, yet enhanced appearance. Dr. Estupiñan believes in educating and empowering patients so they can make the best decisions for their skin and health.

Joelle O'Connor (formerly Scales), Licensed Esthetician graduated Magna Cum Laude from State University of New York College at Cortland in 2006 with a Bachelor's degree in Political Science and currently serves as Cosmetic Coordinator for the Schweiger Dermatology Hackensack NJ location. Joelle's passion for the world of dermatology and plastic surgery led her to a successful career working with some of the most prominent cosmetic practices in the New York and New Jersey area spanning almost two decades.

Tina Fermano is a nationally board certified Physician Assistant, a member of the American Academy of Physician Assistants (AAPA), Society of Dermatology Physician Assistants (SDPA), and is licensed in New Jersey and New York. PA Fermano is currently a clinical preceptor for physician assistant students from various programs and a lecturer in the subject of dermatology and other specialties. She has extensive experience performing cosmetic procedures, including skin rejuvenation, chemical peels, microdermabrasion, tattoo removal, vein treatments with sclerotherapy and lasers, dark spot correction and laser hair removal. She also performs medical procedures for her patients, including skin cancer screenings, biopsies, surgical excisions.