Functional Diagnostic Testing in Glastonbury, Connecticut

Anita Petruzzelli, M.D. offers advanced diagnostics to uncover the root causes of health concerns and create highly targeted treatment plans. This precision-based approach allows Dr. Petruzzelli to address issues such as hormonal imbalance, metabolic dysfunction, nutrient deficiencies, and more; helping New Haven–Hartford–Waterbury patients achieve optimal health and lasting wellness.

Epigenetic Testing

Discover how your genes and lifestyle interact to influence your health. Anita Petruzzelli, M.D. uses epigenetic testing to uncover unique risk factors, guide personalized treatment plans, and help you optimize wellness from the inside out.

InBody Composition Scan

The InBody scan provides a detailed analysis of body fat, muscle mass, and hydration levels to guide your health and fitness goals. Anita Petruzzelli, M.D. uses these precise results to create personalized treatment plans that track progress over time.

Micronutrient Testing

Micronutrient testing evaluates your body’s essential vitamin, mineral, and antioxidant levels to reveal hidden deficiencies. Anita Petruzzelli, M.D. uses these results to create a targeted plan that supports energy, immunity, and long-term vitality.

Glastonbury advanced functional diagnostic testing provider, Anita Petruzzelli, M.D. offers a comprehensive diagnostic approach that evaluates functional imbalances, nutrient deficiencies, and root causes of chronic symptoms in the New Haven–Hartford–Waterbury area.

Functional diagnostic testing uses a combination of cutting-edge lab technologies, including saliva, stool, urine, and blood analyses to provide a comprehensive picture of your health. Unlike routine panels, these tests measure functional markers such as gut permeability, adrenal hormone cycles, oxidative stress, mitochondrial efficiency, and micronutrient absorption. This level of detail reveals imbalances that traditional screenings miss, such as subclinical inflammation, early-stage hormonal dysfunction, or hidden food sensitivities.

By integrating these findings, Anita Petruzzelli, M.D. can develop highly personalized protocols, leveraging nutrition, lifestyle, supplementation, and precision therapies that restore optimal function and prevent disease progression. Glastonbury optimal health and wellness specialist, Dr. Anita Petruzzelli treats chronic fatigue, digestive issues, brain fog, hormonal imbalance, sleep disturbances and unexplained health concerns using advanced diagnostics in Glastonbury and surrounding Hartford County areas.

Have you been searching for answers that traditional tests can’t seem to explain? Call (860) 200-0249 to schedule your advanced diagnostic testing consultation today!

  • Anita Petruzzelli

    Your Partner in Lifelong Health

    Every patient’s story is unique; and so is Anita Petruzzelli, M.D.’s approach to care. A dual board-certified physician in OB-GYN and integrative medicine, and fellowship-trained through the American Academy of Anti-Aging Medicine (A4M), she blends advanced science with compassionate listening to address the root causes of health concerns. Whether you are seeking hormone balance, improved energy, sexual wellness, or sustainable weight loss, your plan will be tailored specifically to your body and goals.

    Using bioidentical hormones, medical weight loss treatments, advanced diagnostics, sexual health solutions, and precision-based treatments like peptide therapy, Dr. Anita Petruzzelli helps patients achieve lasting results. Her mission is simple: to help you feel your best, live with confidence, and enjoy a vibrant, healthy life at every stage.

    Anita Petruzzelli, M.D. serves patients in and around: Hartford CT, East Hartford CT, South Windsor CT, Manchester CT, West Hartford CT, Farmington CT, Avon CT, Simsbury CT, Wethersfield CT, Bloomfield CT, Newington CT, Windsor CT, Rocky Hill CT, Bristol CT, East Glastonbury CT, South Glastonbury CT.

    What Anita Petruzzelli, M.D.‘s Patients Say

    “Dr. Petruzzelli has helped changed my life. Other doctors told me I was “normal” when I felt far from normal. Now after several treatments I am finally feeling myself again. Dr. Petruzzelli and her staff are all so nice and helpful and they make sure to take their time and listen to you. 10/10, I do recommend!”

    — Rachel W.

You deserve real answers and a path forward. With advanced diagnostics, you can finally discover the hidden factors that have been holding you back from optimal health.

Call Anita Petruzzelli, M.D. at (860) 200-0249 to schedule a functional medicine testing consultation today!