Marcia DeAbreu, FNP

Family Medicine & Aesthetic Medicine located in Manhasset, NY


Dr. Marcia DeAbreu



Marcia DeAbreu, FNP, is a board-certified family nurse practitioner at Ascend Regenerative Medicine in Manhasset, New York. She takes a compassionate approach to care and specializes in holistic aesthetic services for adults of all ages. 

Marcia earned her bachelor’s degree from Aspen University and her Master of Science in nursing at the Molloy University School of Nursing and Health Sciences in Rockville Centre, New York.

At Ascend Regenerative Medicine, Marcia is dedicated to providing the best possible care for her patients. She takes the time to understand each patient’s unique needs during consultations, so she can consistently deliver accurate diagnoses and effective treatment plans.

Marcia is certified in various popular cosmetic procedures, including Botox® for aesthetics, migraines, cervical dystonia, dermal fillers, microneedling, medical-grade chemical peels, laser hair removal, and Fraxel® laser treatments. She also offers intravenous (IV) vitamin therapy, dermaplaning, dermoelectroporation, and platelet-rich plasma (PRP) therapy for hair restoration and pain management.

Along with her board certification, Marcia holds professional certification in Basic Life Support (BLS), Advanced Cardiovascular Life Support (ACLS), and Pediatric Advanced Life Support (PALS). She is a member of the American Association of Nurse Practitioners and the American Nurses Association.


Education and training

Molloy College: Master's Degree in Family Medicine in Primary Care

Aspen University: Bachelor's Degree



New York License NP Number: 349708


Nurse Practitioner

Family Medicine

Professional Certifications

Board Certified with American Association of Nurse Practitioners




Professional memberships:

American Nurses Association

American Association of Nurse Practitioners


Certified in Botox and Dermal Fillers

Certified in Botox for Migraines and Cervical Dystonia

Certified in Laser Hair removal and Fraxel Laser

Certified in Microneedling

Certified in Medical Grade Chemical Peel

Service and Treatments

Botox, Dermal fillers

IV Vitamin Therapy

Laser Hair Removal


Fraxel Laser Facial



Medical Grade Chemical Peel

Platelet Rich Plasma for Hair Restoration and Pain Management

Marcia is offering a new patient consultations in Adult Family Medicine, medical clearance for work or school clearance, and annual physicals. Marcia earned her Bachelor's Degree from Aspen University and completed her Master's Degree in Family Medicine in Nursing from Molloy College. Marcia deeply committed to the well-being of all her patients and strives to provide them with the best possible care. 

She takes a thorough and precise approach to her consultations to ensure that she consistently gives accurate diagnoses. As a board-certified Family Nurse Practitioner, Marcia strives to provide the highest quality of holistic, compassionate, and evidence-based care.



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Most major insurances accepted

Please contact us so we verify your insurance.