Welcome To David Medical LLC

About David Medical

Clinical Genetics, Precision Medicine, and Evidence-Based Prevention.

David Medical is a specialized medical center dedicated to clinical genetics, metabolic medicine, and precision healthcare. Our practice is focused on delivering comprehensive genetic evaluations, expert interpretation of advanced genomic testing, and personalized management plans for individuals and families. We combine cutting-edge genomic technology with clinical expertise. Every evaluation is conducted within a medical context, taking into account personal medical history, family background, current symptoms, and preventive health goals. We do not provide automated genetic reports without interpretation. We provide medically integrated analysis.

Our services include:

Hereditary cancer risk assessment.

Connective tissue disorders and Ehlers-Danlos syndrome.

Cardiogenetics and inherited heart conditions.

Neurogenetics and complex undiagnosed disorders.

Pediatric Genetics.

Metabolic and mitochondrial disorders.

Pharmacogenomics.

Preventive and longevity genomics.

At David Medical, genetics is not just about diagnosis. It is a powerful tool to anticipate risk, optimize treatment, and support informed medical decision-making throughout life. Schedule Your Genetic Evaluation

Our Medical Team

Specialists in Clinical Genetics and Precision Medicine.

Our team consists of healthcare professionals with advanced training in medical genetics, biochemical genetics, and genetic counseling. Each team member plays an active role in evaluation, interpretation, and patient guidance throughout the diagnostic or preventive process. Clinical genetics requires precision, experience, and ethical responsibility. Every genetic test ordered through David Medical is reviewed and interpreted within a clinical framework by a board-certified medical geneticist, ensuring results are meaningful and actionable.

Our expertise includes:

Comprehensive medical consultation.

Detailed family history assessment.

Appropriate genetic test selection.

Clinical interpretation of results.

Pre- and post-test genetic counseling.

Individualized management planning.

Mission and Clinical Approach

Transforming Genetic Information into Clear Medical Decisions.

Our mission is to deliver high-level genetic medical care grounded in scientific evidence, expert interpretation, and personalized patient support. Genetic results can create uncertainty when not properly contextualized. Our approach ensures that every finding is carefully explained and integrated into a clear clinical plan.

We are committed to:

Evidence-based medicine.
- Clear and transparent communication.
  - Ethical and responsible test selection.
  - Multidisciplinary clinical integration.
  - Long-term prevention and management strategies.

Office Hours
Monday	8:00 AM to 5:00 PM
Tuesday	8:00 AM to 5:00 PM
Wednesday	8:00 AM to 5:00 PM
Thursday	8:00 AM to 5:00 PM
Friday	8:00 AM to 5:00 PM
Sat & Sun	Closed

Accreditations

MD., MBA., FACMGG

Speciality

Medical and Biochemical Genetics (Genetics, Metabolism and Precision Medicine).

Unique DNA Medspa

Hereditary Cancer Testing

Evaluate risks for cancers such as breast, ovarian, colorectal, and prostate cancer.

Cardiovascular Genetic Testing

Identify genetic factors contributing to heart diseases and conditions.

Neurological Genetic Testing

Assess risks for neurological disorders, including Alzheimer's and Parkinson's diseases.

Rare Disease Genetic Testing

Diagnose and manage rare genetic syndromes and conditions.

Pre-test Counseling

Provide information and support to help understand the purpose, benefits, and limitations of genetic testing.

Post-test Counseling

Interpret test results, discuss their implications, and recommend appropriate follow-up actions.

Family History Assessment

Review and analyze family medical histories to identify potential hereditary risks.

Preventive Health Strategies

Develop individualized plans to reduce the risk of genetic conditions.

Risk Reduction and Surveillance

Implement monitoring and preventive measures for individuals with identified genetic risks.

Lifestyle and Health Recommendations

Offer guidance on diet, exercise, and lifestyle changes to manage genetic risks effectively.

Resource Provision

Supply educational materials and resources to help patients understand their genetic information.

Ongoing Support

Provide continuous support and guidance through regular follow-ups and consultations.

Community Engagement

Organize workshops, webinars, and support groups for patients and their families.

Integration with Primary Care

Collaborate closely with primary care physicians and specialists to ensure coordinated care.

Research and Innovation

Partner with leading institutions to advance the field of genetic medicine and implement the latest scientific findings in patient care.

Reproductive Genetic Testing

Assess risks for genetic conditions that may affect offspring, including carrier screening and prenatal testing.

Pharmacogenomics

Analyze how an individual's genetic makeup affects their response to medications, guiding personalized treatment plans.

Whole Genome Sequencing

Provide comprehensive genetic analysis for a detailed understanding of an individual's genetic blueprint.

Meet Our Providers

Dr. Margarita N. David, MD, MBA, FACMGG

Dr. Margarita N. David, MD, MBA, FACMGG
Board Certified in Medical Genetics and Medical Biochemical Genetics

Dr. Margarita N. David is a distinguished, dual board-certified Geneticist specializing in Precision Medicine, Metabolism, and Advanced Genetics. Through her expertise, she has made significant contributions to the accurate diagnosis and management of hereditary and metabolic disorders, achieving transformative outcomes for her patients.

With a meticulous and patient-centered approach, Dr. David integrates comprehensive clinical evaluation with state-of-the-art genetic testing to deliver precise and timely diagnoses. Her process includes advanced diagnostic interpretation and individualized genetic counseling, empowering patients and families to understand and manage their conditions effectively within a multidisciplinary care model.

Key benefits of her precision-focused methodology include:

Comprehensive evaluation of each patient’s clinical and medical profile.
Strategic selection of genetic testing to establish an accurate diagnosis and assess hereditary risks for both the patient and family.
Development of individualized management and treatment plans guided by genetic and metabolic insights.

Beyond her expertise in clinical and biochemical genetics, Dr. David incorporates epigenetic, nutritional, and hormonal optimization strategies to promote health, balance, and longevity. Her evidence-based protocols combine micronutrient and macronutrient therapies, personalized nutrition, and hormonal optimization to address age-related and metabolic imbalances, including those associated with menopause and andropause. These comprehensive interventions support healthy aging, enhance cellular resilience, and significantly improve quality of life—reflecting Dr. David’s commitment to advancing medicine through precision, compassion, and science.

By leveraging micronutrient and macronutrient therapies alongside hormonal optimization, Dr. David effectively addresses imbalances associated with menopause, andropause, and other age-related and metabolic conditions. These targeted interventions not only support healthier aging but also foster resilience, enhance longevity, and significantly improve her patients' overall quality of life.

Education and Training

Dr. David's professional journey includes a combined medical residency in General Surgery and Medical Genetics at the University of Miami, followed by a subspecialty in Medical Biochemical (Metabolic) Genetic Disorders at Duke University, both renowned for academic excellence.

Professional Memberships

Dr. David is an active member of:
American College of Medical Genetics and Genomics (ACMG)
American Medical Association (AMA)
Obesity Medicine Association (OMA)
Pan-American Medical Association of Central Florida(PAMA)

She continually engages in advanced education and training to incorporate cutting-edge innovations into her practice.

Specialized and Holistic Approach

Dr. David's holistic approach goes beyond traditional medical genetics. She has advanced training in the evaluation, diagnosis, and treatment of a wide range of genetic conditions, including Hereditary Connective Tissue Disorders (ex. Ehler-Danlos Syndrome), Cardiogenetics (ex. Long QT syndrome), Neurogenetics (Seizures), Dermatogenetics (hypermelanosis, ectodermal dysplasia), Hereditary Cancer Disorders (ex. genetic breast cancer), Hereditary or Familiar Obesity (and active treatment with new technologies and medications), Reproductive Genetics (fetal anomalies, Down Syndrome, other chromosomal disorders) and other conditions with a genetic basis. Additionally, she specializes in treating androgenetic alopecia and skin pigmentation disorders, utilizing complementary techniques such as medical lasers and regenerative therapies to enhance outcomes.

Global Services Approach

Dr. David provides both in-person and virtual consultations, of all ages, serving patients in Florida, California, and Colombia, where she is licensed. Fluent in English and Spanish, she ensures clear and effective communication with her diverse patient population.

Her services are tailored to individuals of all ages, from newborns, children, adolescents, expectant mothers to older adults. Dr. David is dedicated to expanding access to her high-quality, patient-centered care, ensuring that all patients receive the personalized attention they deserve.

Insurance Plans We Accept

In-Network:

United Healthcare (All Plans)
Cigna (All Plans)
Multiplan
Orlando VA (through UHC Optum)
The American Postal Workers Union Health Plan (APWU) – (through UHC Optum)
Champus Tricare

Medicare Florida
Medicaid Florida
Amerigroup
Aetna Better Health (only)
Coastal Health Care
America Health Care
Evolutions Healthcare
First Health Coventry
Tricare-Humana Military

Out-of-Network:

Blue Cross & Blue Shield PPO.
Self-Pay

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.

After years of joint pain, hypermobility, dislocations, palpitations and confusion, I was finally diagnosed with Hypermobile Ehlers-Danlos Syndrome (EDS). I had seen many specialists, but Dr. Margarita David’s personalized approach to genetic testing and her expertise in connective tissue disorders truly made a difference.
She confirmed my diagnosis and created a treatment plan tailored to my needs, including nutritional guidance, physical therapy, and micronutrient therapy. Within months, I noticed significant improvements in my joint stability and energy levels.
Dr. David’s clear explanations and compassionate care have given me control over my condition for the first time in years. I am incredibly grateful for her expertise and support.

Maria G.
Ehlers-Danlos Syndrome Patient

I’ve always been aware of the high cancer risk in my family. My mother was diagnosed with breast cancer at a young age, and several close relatives have faced various forms of cancer. Seeking clarity and a way to protect myself, I went to Dr. Margarita N. David, MD, MBA, FACMGG for guidance.
From my very first appointment, Dr. David provided exceptional explanations and care. She performed a comprehensive genetic evaluation and explained in detail how inherited genetic mutations could impact my cancer risk. Through personalized genetic testing, we discovered that I carry a genetic mutation specifically linked to an increased risk of breast and ovarian cancer.
What truly impressed me was how Dr. David transformed the genetic results into a practical and personalized action plan. Her preventive approach included regular monitoring, proactive checkups, and strategic lifestyle adjustments. She incorporated nutritional strategies, micronutrient therapies, and hormonal support to promote balance in my body and long-term health.
Thanks to Dr. David’s expert guidance and early intervention, I now feel secure and empowered to make informed decisions about my health. Having a customized plan in place to reduce my risks has given me invaluable peace of mind. Today, I’m fully committed to this preventive approach and feel more in control of my future than ever before.

Emily S.
Patient with a Family History of Cancer

When I found out I was pregnant, my husband and I wanted to ensure we were doing everything possible to give our baby the best start in life. Given our family histories, we were concerned about potential genetic risks. That’s when we decided to consult Dr. Margarita N. David, MD, MBA, FACMGG for a comprehensive genetic evaluation.
From our very first appointment, Dr. David made us feel completely at ease. She carefully reviewed our genetic backgrounds and explained in detail how certain hereditary factors could influence our baby’s health. With her expert guidance, both my husband and I underwent the indicated genetic testing. Dr. David walked us through each step of the process, ensuring we fully understood the results. While a few markers required monitoring, she reassured us that there were no significant concerns.
What truly set Dr. David apart was her personalized approach. She didn’t just deliver the test results; she took the time to discuss preventive strategies, potential treatments if needed, and lifestyle adjustments to optimize our baby’s health even before birth. Each consultation left us feeling informed, confident, and reassured that we were making the best decisions for our growing family.
Thanks to Dr. David’s knowledge and compassionate care, we feel prepared and at peace, knowing we have taken proactive steps to safeguard our baby’s future.

Jessica M.
Expectant Mother.

Our Patient Portal gives you secure online access to your health information

Patient Portal is a secure, convenient, and easy-to-use website that gives you round-the-clock access to your health information. View labs, medications, and immunization records. Get reminders. Exchange messages with your doctor. Stay informed and take charge of your health!

Here’s what you can do with our portal

View lab results
Send & receive messages securely
Access health records

Book appointments online
Get statements and receipts online
View doctors’ notes

Patient Portal Login

Need help logging in? Call us at 689-348-7441

Online health access on your smartphone

Access your health record with the healow ^TM smartphone app. Along with the features you get with our Patient Portal, the healow app can manage multiple accounts (all family members), set medication and appointment reminders, and use trackers to help manage health. The healow app is a secure and convenient way to manage what’s important and puts YOU in control of your health.

healow is available free on the Apple app store and Google Play store.