Core Dermatology Denver Logo

Text US

Call Us

Meet Core Dermatology's
Supporting Providers

Exceptional dermatology requires a team approach. At Core Dermatology, our board-certified physicians work hand-in-hand with our highly skilled Physician Assistants (PAs) and Licensed Estheticians (LEs) to deliver comprehensive, personalized care. From routine skin screenings and chronic condition management to advanced aesthetic treatments, our supporting providers bring specialized training and a deep commitment to helping you achieve your healthiest skin.
Book an Appointment
American Academy of Dermatology Fellow Certification
Certified by the American Board of Dermatology
Top_Doctor 2025 award from 5280 magazine
Over 55 Years Experience in Dermatology
Rebecca Aronoff, PA-C

Accepting New Patients

4500 Cherry Creek S Dr #600, Denver, CO 80246

Rebecca Aronoff , PA-C

Board Certified Physician Assistant

Rebecca Aronoff was born and raised in Glenwood Springs, Colorado on the Western Slope. She attended Indiana University in Bloomington, IN and graduated with a B.S. in Biology in 2001. Rebecca received her Master’s in Medical Science (MMSC) in Physician Assistant Studies at the Yale University School of Medicine Physician Associate Program in 2004 in New Haven, CT.

She is a board certified Physician Assistant (PA-C) and has nearly 20 years of dermatology experience. Rebecca completed her Society of Dermatology Physician Assistant Diplomate Fellowship in 2020. She enjoys all aspects of dermatology including medical dermatology, injectable cosmetic treatments, cosmetic laser treatments and a variety of other cosmetic treatments. She has grown to love the more challenging aspects of medical dermatology while practicing.

She has worked in Denver, CO in both private practice and HMO settings. She is a member of the American Academy of Physician Assistants, Society of Dermatology Physician Assistants and is an active member of the Colorado Society for Dermatology Professionals.

Rebecca’s husband, Joel, practices in biomedical informatics and healthcare software management and is currently the AI and EHR product consultant at Anonymous Healthcare. She and her husband love traveling internationally and spending time with their extended family in Colorado. She has a son, daughter and two dogs who keep her very busy, and she enjoys Pilates, taking violin with her daughter, playing tennis, skiing and the fine arts in her spare time.

Specialties: Medical Dermatology, Cosmetic Dermatology

Skills: Dermatoscopy, Skin Cancer Screenings, Skin Biopsies, Electrodessication and Curettage, Cosmetic Injectables (Fillers, Neurotoxins), Removal of Benign Skin Lesions, Cosmetic Laser Treatments (IPL, Morpheus)

Conditions Treated: Acne (Adult, Hormonal and Teenage), Female/Male Pattern Hairloss (Alopecia), Hidradenitis Suppurativa, Alopecia Areata, Molluscum Contagiosum, Warts, Psoriasis, Atopic Dermatitis, Rosacea, Treatment of Benign Skin Lesions (Seborrheic Keratoses, Sebaceous Hyperplasia, Skin Tags, Cysts)

Make an Appointment with Our Supporting Providers

Schedule an appointment below. You can also call or stop by our office.

🎉 Welcome Rebecca 🎉

Core Dermatology is thrilled to welcome Rebecca Aronoff, board-certified physician assistant. With nearly 20 years of dermatology experience, she was selected to join Core because of her extensive experience, excellent training, and wonderful manner with patients. Drs. Frankel and Neuschler have known Rebecca personally and professionally for years and can't wait to work alongside her once again.