A More Personal Approach to
DNA Health

Specialized genetic evaluation, precision diagnosis, and personalized health management led by a board-certified medical geneticist. No automated reports just expert analysis integrated into your life and care.

EXCELLENCE IN CLINICAL GENOMICS

Your DNA is not just a report. It is the key to your preventive and precision health

We integrate cutting-edge genomic technology with rigorous medical interpretation to transform genetic data into actionable health decisions.

At David Medical, we understand that genetic testing without clinical context is just raw data. We are a specialized medical center where genomic science is translated into a personalized health plan.

We do not provide automated genetic reports without clinical interpretation. We evaluate your genetic profile by carefully analyzing your personal medical history, family background, and preventive health goals, delivering a precise and actionable molecular diagnosis for you and your care team.

Evidence-Based Medicine

Clinical decisions grounded in global scientific guidelines for disease prevention, longevity, and complex condition management.

Medical Genomic Counseling Included

Specialized pre- and post-test medical guidance included with every evaluation to address your questions and structure your care plan.

Local Care & Telemedicine

In-person consultations in Winter Park, FL, and licensed telemedicine services for patients across Florida, California, and Colombia.

MISSION & CLINICAL APPROACH

Transforming Genetic Information into Clear Medical Decisions

Our mission is to deliver high-level genetic medical care grounded in scientific evidence and expert interpretation. We turn complex DNA testing into clear, actionable health plans tailored for you and your healthcare team.

We uphold strict ethical standards recommending only clinically meaningful tests, protecting the privacy of your genomic data, and actively collaborating with your treating physicians to guide your care at every stage of life.

A longitudinal, ethical, and collaborative care model designed to support you throughout life.

Longitudinal Care Model

Continuous medical guidance throughout life, tailoring preventive strategies to each stage.

Ethical DNA Management

Responsible test selection with strict privacy and security standards for your genomic data.

Multidisciplinary Collaboration

Active partnership with your primary care team and specialists to coordinate unified medical decisions.

Prevention & Early Detection

Timely identification of hereditary predispositions, medication optimization, and resolution of complex diagnostic journeys.

CLINICAL GENETIC SPECIALTIES

Comprehensive medical evaluations tailored to your health history and family symptoms

BOARD-CERTIFIED MEDICAL LEADERSHIP

Dual board-certified expertise combining advanced genetics, metabolism, and precision medicine

Dr. Margarita N. David is a distinguished, dual board-certified Geneticist specializing in Precision Medicine, Advanced Genetics, and Metabolic Disorders. Her approach combines comprehensive clinical evaluation with advanced genetic testing, individualized genetic counseling, and evidence-based strategies to provide accurate diagnoses and personalized care. Her expertise extends from hereditary and metabolic conditions to epigenetic, nutritional, and hormonal optimization, supporting healthy aging, cellular resilience, and improved quality of life.

Why Patients Choose David Medical

Dual Board Certifications & Education

Dual board-certified in Medical Genetics and Medical Biochemical Genetics by the ABMGG. Medical residency at the University of Miami and subspecialty fellowship at Duke University (MD, MBA, FACMGG).

Specialized & Precision Genetics

Expert clinical interpretation and management of Ehlers-Danlos Syndrome (EDS), Hereditary Cancer, Cardiogenetics, Neurogenetics, Dermatogenetics, and Reproductive Genetics.

Metabolic & Longevity Optimization

Targeted protocols combining micronutrient therapies, epigenetic insights, and hormonal balancing to address age-related metabolic shifts, menopause, andropause, and hereditary obesity.

Global & Multilingual Patient Care

In-person and virtual care licensed in Florida, California, and Colombia. Fully bilingual (English/Spanish) providing multidisciplinary care for pediatrics, adults, and families.

ACMG
Duke
PAMA
ULC
UMiami

Professional Affiliations

Dr. David is an active member of the American College of Medical Genetics and Genomics (ACMG), American Medical Association (AMA), Obesity Medicine Association (OMA), and Pan-American Medical Association of Central Florida (PAMA). She provides in-person and virtual consultations for patients of all ages and is licensed in Florida, California, and Colombia, offering care in both English and Spanish.

Society Partners

In Collaboration with Leading Medical Societies

Our Team: Your Health in Expert Hands

Margarita David, MD, MBA, FACMGG.

Medical Director/Founder

Diego David

Practice Operations Manager

Margarita Moreno

Nurse Coordinator

Leonardo Nieto

Genomics Administrative Coordinator

Pierinna Fiorillo

Digital Marketing & PR

Talia Donenberg

Licensed and Certified Genetic Counselor

Itala Romero

Genomics Medical Coordinator

Insurance Plans We Accept

If your insurance plan is not listed or if you have any questions regarding coverage, please do not hesitate to contact our office. We are here to assist you with benefit verification and confirm if your plan is accepted. We do offer affordable out-of-pocket prices and insurance should cover genetic testing if indicated.

Real Stories. Meaningful Transformations.

Tiffany
If you're searching for answers and can't seem to find a doctor knowledgeable enough to help, Dr. Margarita David in Winter Park is OUTSTANDING!!!! I had my first appointment with her recently after searching for a doctor that could help me for suspected Ehlers Danlos Syndrome for over 10 years. she spent an hour and a half with me during a Telehealth appointment, listening attentively, validating my concerns, and demonstrating exceptional expertise and empathy throughout the visit. After years of difficult medical experiences, she was one of the first doctors who truly made me feel heard and supported, carefully evaluating my history, she took my symptoms seriously from the start. Dr. David is also referring me to EDS-knowledgeable specialists in cardiology, allergy/immunology, and gastroenterology, leaving me feeling hopeful and confident about my ongoing care!!! Honestly I need to send her flowers! She sets the bar for doctors of every kind.
Hepzibah
Dr. David is patient to listen and thorough in using her training and experience to both assess and search out the best path for how to navigate through my health challenges with hEDS (hypermobile Ehler's Danlos Syndrome) alongside mild TBI (Traumatic Brain Injury). It is evident that her passion is to educate and empower individuals to overcome both genetic variants and life circumstances that influence health.
Elizabeth
Dr. David is outstanding. She goes above and beyond to support her patients in their health journey. She is also connected with a vast group of specialists and is able to refer her patients to Drs that have extensive knowledge and practice with conditions that are not common. It took 40+ years of never having answers to my health conditions, and in one visit, DR. David was able to connect the dots and quickly got me on a journey to improving my life. Also, every specialist she has referred me to thus far, have been so knowledgeable, kind and easy to get in to see!

Your Health Information, Always Within Reach

Our secure Patient Portal gives you convenient, 24/7 access to your health information whenever and wherever you need it.

Stay connected with your care team, review important health information, manage appointments, and keep track of your medical records, all from one secure online platform.

✓ View lab results

✓ Send & receive messages securely

✓ Access health records

✓ Book appointments online

✓ Get statements and receipts online

✓ View doctors’ notes

Online health access, on your smartphone

Manage your healthcare from your smartphone with the secure healow™ app. Access your health information, manage family accounts, receive reminders, and stay connected to your care wherever you are. Healow is available free on the Apple app store and Google Play store.

Download free healow smartphone app

Need Help Getting Started?

Step 1 — Download the App

Download healow™ from the App Store or Google Play.

Step 2 — Find David Medical

Enter our practice code: BHAFDD

Step 3 — Sign In

Enter your Patient Portal username and password.

Step 4 — Create Your PIN

Set up your secure PIN for easy access.

Use this unique code to search our practice on the healow app

BHAFDD

A Simpler Check-In Experience

Make your visit easier with our convenient digital check-in tools. 

✓ Make Payments
Make convenient payments securely.

✓ Complete Questionnaires
Provide important information before your visit.

✓ Sign Consent Forms
Complete required forms electronically.

✓ Pay Balances
Review and securely pay outstanding balances.

Stay Connected. Stay Informed

Receive important healthcare reminders and notifications through the communication method that works best for you.

✓ Patient Portal
✓ healow™ app
✓ Email
✓ Text messages

View health records and lab results, request prescription refills and referrals, and securely communicate with your healthcare team.

Expert Care, Wherever You Are

Connect with your physician remotely for convenient, non-emergency and follow-up care from home, work, or wherever life takes you.

✓ Reduce unnecessary travel
✓ Save time
✓ Connect from your smartphone, laptop, or PC
✓ Stay connected with your physician

Unique DNA
Genetics-Based Hair & Skin Restoration

A new perspective on hair and skin health. We evaluate biomarkers and genetic information to better understand biological factors that may influence hair loss, skin health, and individual response to different therapies.


Genetic Hair Loss Evaluation

Advanced assessment of genetic and biological factors associated with hair loss, thinning, and hair quality to guide a personalized treatment approach.


Precision Genetic Dermatology

Personalized programs integrating genetics, biomarkers, and clinical evaluation to address skin health, quality, and age-related changes.


Regenerative & Precision Therapies

Personalized therapeutic strategies designed to support regeneration and optimize each patient’s individual biological response.

FAQ

A Medical Geneticist evaluates children and adults with suspected or known genetic, hereditary, or metabolic conditions. At David Medical, we combine your symptoms, medical and family history, clinical findings, and genomic testing to help establish or clarify a diagnosis and develop an individualized plan of care.

A genetics evaluation may be helpful for rare or unexplained conditions, developmental or neurologic concerns, connective tissue disorders, hereditary cancer risk, cardiovascular or metabolic conditions, or a strong family history of disease.

We also evaluate patients who already have genetic testing and need expert interpretation or a second opinion.

Testing is individualized and may include:

  • Whole genome or whole exome sequencing
  • Hereditary cancer testing
  • Cardiogenetics
  • Neurogenetics
  • Connective tissue disorder testing
  • Metabolic and mitochondrial testing
  • Pharmacogenomics
  • Targeted genetic testing

Not every patient requires genetic testing. Your physician will determine whether testing is medically appropriate and which approach best fits your clinical presentation.

Choosing the right genetic test is an important medical decision. Your consultation helps us determine what should be tested, which testing strategy is most appropriate, and how the results could affect your medical care or your family.

This also helps avoid unnecessary, duplicate, or poorly targeted testing.