Yiksiam Marquez Fernandez MSN,APRN,FNP-C
Miami,FL
Summary
Experienced Board-Certified Family Nurse Practitioner specializing in medical, surgical, and cosmetic dermatology. Expertise in diagnosing and managing skin conditions, performing dermatologic procedures, and delivering aesthetic treatments. Strong proficiency in clinical decision-making and dermatopathology interpretation, ensuring patient-centered care and high-quality outcomes.
Overview
18
18
years of professional experience
1
1
Certification
Work History
Advanced Practice Registered Nurse
Skin and Cancer Associates
Miami, FL
05.2022 - Current
- Evaluate, diagnose and manage a wide range all dermatologic conditions including acne, rosacea, atopic dermatitis, Psoriasis, HS and skin cancers
- Develop and manage pharmacologic and non-pharmacologic treatment plan of all skin disorders including biologics
- Perform dermatologic procedures, such as skin biopsies, I&D, skin cancer destructions. ED&C and Superficial Radiation Treatment
- Perform Photo Dynamic Therapy (PDT) to treat Actinic Keratoses
- Provide cosmetic dermatologic services including neuromodulators, dermal fillers, biostimulators, chemical peels, Morpheus 8, Agnes, Plasma Rich Platelets (PRP), Microneedling, and a wide variety of laser treatments, to enhance the aesthetic of a client’s skin.
- Educate patients on diagnosis, treatment option and skincare maintenance
Clinical Reviewer Registered Nurse
AVMED Health Plan
Miami, FL
07.2018 - 05.2022
- Carry out clinical appeals while ensuring compliance with internal policies and regulatory guidelines.
- Established clinical appropriateness by processing select claim appeals to ensure adherence to guidelines.
- Reviewed past investigative records and new documentation submitted with the appeal.
- Ensure clinical integrity by reviewing prospective claims.
- Conducted internal reviews and managed external workflows for Medicare optimization, enhancing operational efficiency.
- Perform on-time assembly of materials utilized for decision making from the Plan’s prior payment/service denial.
- Orchestrated retrospective provider reimbursement and analyzed utilization patterns to identify trends and target investigations.
Registered Nurse Specialist
Palmetto General Hospital
Miami, FL
01.2017 - 07.2018
- Delivered total nursing care while proactively communicating with family members and patients.
- Implemented therapeutic physician and nurse-initiated interventions.
- Leveraged expertise in physical assessment and medicine administration to assist physicians with bedside procedures.
- Collaborated with physicians to discuss and determine treatment requirements of patients.
- Carried out blood / blood products transfusions while observing patients for adverse reactions.
- Reviewed and interpreted data on blood pressure, constant cardiac monitoring, and physical distress.
- Developed expertise in clinical processes by monitoring chest tubes, JP drains catheters, Nephrostomy tubes, and pacer wires.
- Interacted with multiple teams to assist / support patients through various processes.
- Provided remarkable care by identifying and determining patient and family culture, demographics, history and needs.
- Prepped and administered Oral, Rectal, NG/PEG tubes, PICC/MID lines, SUBQ, IV, and IM while recording prescribed medications.
Medical Assistant
Skin and Cancer Associates
Miami, FL
01.2008 - 01.2017
- Coordinated dermatologic processes, including skin biopsies and ED&C, to ensure high-quality patient care.
- Assisted with skin biopsies, surgeries, and superficial radiation therapy, enhancing procedural efficiency and patient comfort.
- Prepared patients and calibrated equipment for skin cancer superficial radiation treatments, ensuring readiness for optimal therapeutic outcomes.
- Assisted during MOHs procedures, including setting up a sterile field and providing wound care.
- Applied Photo Dynamic Therapy on Actinic Keratosis and Acne patients.
- Prepped and assisted during all cosmetic procedures, such as Botox, fillers, and lasers.
- Recorded doctor’s findings on electronic medical record system.
Education
FNP-MSN Program -
Ana G. Mendez University
South Florida01.2026
Licentiate in Nursing -
Higher Institute of Medical Sciences of Havana
Havana, CubaSkills
- Medical & Cosmetic Dermatology
- Patient Education and Preventive Care
- Management of Acute and Chronic Conditions
- Medication Therapy Management
- Skin Assessment
- Dermatology Procedures
- Dermoscopy
- Diagnostic Interventions
- Clinical Diagnosis and Treatment
- Lab results evaluation
- Laser and Energy -based devices
Certification
- Advanced Telemetry
- Botulinum Toxin
- Dermal Fillers
- Platelet Rich Plasma
- IPL hair reduction
- IPL Photo facial
- Tattoo removal
- Skin rejuvenation
- Radiofrequency skin tightening and body contouring
Languages
- Spanish
- English, Fluent
- Spanish, Fluent
Timeline
Advanced Practice Registered Nurse
Skin and Cancer Associates
05.2022 - Current
Clinical Reviewer Registered Nurse
AVMED Health Plan
07.2018 - 05.2022
Registered Nurse Specialist
Palmetto General Hospital
01.2017 - 07.2018
Medical Assistant
Skin and Cancer Associates
01.2008 - 01.2017
FNP-MSN Program -
Ana G. Mendez University
Licentiate in Nursing -
Higher Institute of Medical Sciences of Havana