We Care About Your Skin!


Our Orlando Dermatology Center professionals are qualified, experienced, and ready to make sure your visit is productive and


View our qualifications and experience.

Vitaly Blatnoy, MD


Professor of Dermatology, UCF College of Medicine

is a founder of the Dermatology and Skin Cancer Surgery Center. He graduated from the National Medical University of Kiev, Ukraine at the top 1% of his class. He completed his dermatology residency training at the University of Cincinnati College of Medicine. Dr. Blatnoy is certified by the American Board of Dermatology and the American Society of Mohs Surgery. He is a fellow of American Academy of Dermatology. Dr Blatnoy is a highly experienced dermatologist, who specializes in an advanced skin cancer removal technique known as Mohs Micrographic Surgery. For the forth-consecutive year Dr. Blatnoy has been honored to receive a prestigious Patients’ Choice Award for his outstanding patient care and expertise.

Elena Shumsky, ARNP

is a nationally certified practitioner at Dermatology Center specializing in general and cosmetic dermatology, keloid removal, and laser treatments. Elena graduated with Summa Cum Laude from the University of Cincinnati with a Bachelor of Science degree in Nursing. She received two Dean’s Awards for outstanding academic achievement.

Before working as a nurse practitioner, Elena Shumsky worked as a surgical nurse and as a clinical research coordinator. Elena graduated from UCF in 2007 with her Master of Science in Nursing and a Family Nurse Practitioner Certificate. She has worked closely with Dr. Blatnoy and received extensive training in dermatology. Elena is nationally certified by the American Academy of Nurse Practitioners and is licensed to practice through the Florida Board of Nursing. She is a member of the American Academy of Nurse Practitioners.

Patricia Delgado, DNP, APRN

graduated from the University of Central Florida with two Bachelors of Science degrees: one in interpersonal/organizational communication, and her second degree in Nursing. In 2015, she graduated with her Masters in adult/gerontology primary care advanced nursing practice, and most recently graduated with her doctorate in nursing from UCF in 2018.

Patricia practiced as a registered nurse in a multi-system critical care unit for 5 years prior to her dermatology training, and has experience with many different types of skin conditions: from routine skin complaints, to emergent systemic conditions. She also volunteers her time with a local nonprofit clinic; where she shares her knowledge and experience as a nurse, Spanish interpreter, and board certified nurse practitioner with the underserved community of central Florida.

Stella Terenteva, ARNP

graduated from LSSU, Michigan earning her Bachelor of Science degree in Nursing. She then received her Masters of Science degree in Nursing at the University of South Alabama. Stella is a board certified Family Nurse Practitioner with over 3 years of experience in Family and Internal Medicine, and over 10 years of Operative Room nursing experience.

Stella has been trained to treat all aspects of skin, hair and nails disorders. Stella provides complete skin examinations, diagnoses and treats many common acute and chronic dermatologic conditions, including medical aesthetics. Stella is experienced in seeing everyone from toddlers to mature adults for their dermatologic needs.