Ready to reclaim vitality to live your best life?

Renew Integrative Health is a holistic functional medicine practice in Newark, Delaware founded on compassion.

Renew integrative health logo line drawing of a woman looking up with leaves growing out of her head with a yellow sun silhouette behind her

Our passion is creating and maintaining health, rather than treating symptoms

At Renew Integrative Health we are committed to a comprehensive personalized and preventative approach to reveal the cause of illness and restore wellness. We firmly believe in taking care of each patient on an individual basis by providing the latest innovative therapies.

Our passion for healing will help reclaim vitality to live your best life.

Our holistic approach

Our approach to health and healing emphasizes multidimensional aspects of wellness. Physical, spiritual and emotional well-being are all taken into consideration as part of the individualized treatment plan.


contact us

Get in touch with us using the button below and we will contact you via email with additional information about our practice!


Initial Consultation

Our nurse practitioner will do a thorough assessment with an extensive review of your history to determine the most appropriate testing and treatment options.


Personalized Treatment plan

A review of test results with basic physiology to ensure understanding and prioritization of treatment options.

Customer testimonials

"Andrea treats the root cause issues rather than a quick-fix bandaid to symptoms, which is refreshing because she is able to finally take care of the health issues permanently while she helps the patient understand exactly what their body is doing and why!"

Annette D.

"I have been dealing with vertigo and other issues for over a year and a half. Saw a few doctors and various treatments that haven't been working persistently. But Andrea has made it to where I can have a normal life every day. Has literally changed my life. I can't recommend this place enough."

Marisa M.

"...After years of unresolved health issues, Andrea treated me so effectively that I no longer needed her services. When a new health crisis arrived a few years later, I knew there was no other doctor who would understand my body and my history like she does, and I confidently went back to her."

Peggy S.

"I have been working with Andrea for a month and I am so pleased with her knowledge and understanding of my health issues and feel very confident in her detailed treatment plan she has prepared. Andrea and her staff are very responsive and professional! Highly recommend!"

Leigh D.

Our services

Low Dose Immunotherapy

Low Dose Immunotherapy (LDI) is considered a blending of immunotherapy that promotes immune tolerance to various antigens in order to stop inappropriate immune reactions against the antigen or immune trigger. 
Learn More about LDI

Regenerative Medicine

Regenerative medicine, a type of cellular therapy, is the science of living cells being used to potentially regenerate or facilitate the repair of cells and tissues damaged by disease, genetics, injury, or simple aging by stimulating the body’s own repair mechanisms.
Learn more about regenerative medicine

Peptide Therapy

Peptides are comprised of short chains of amino acids. When organized in a complex structure, they have a very specific function and regulate every process in the body including hormone production, cell signaling and cell to cell communication. 
Learn more about peptide therapy

Ketamine Assisted Psychotherapy

KAP involves the use of ketamine, a dissociative anesthetic drug, to help alleviate symptoms of depression, anxiety, and post-traumatic stress disorder (PTSD). 
Learn more about KAP

IV Nutrient Therapy

IV therapy is a superior method to deliver nutrients by bypassing the gut. When nutrients are given intravenously, the absorption is 100% compared to oral that estimates around 30% absorption. IV therapy can be customized to fit the exact needs of each patient.
Learn more about IV Therapy

Bioidentical Hormone Replacement Therapy

BHRT is individualized to meet a patient’s needs to correct hormone imbalances. It has the same chemical structure as hormones produced by the human body and are generally thought to provide a lower risk side effect profile.
Learn more about BHRT

Meet Andrea Dean

As the founder and owner of Renew Integrative Health, Andrea leads her practice with compassion, understanding, and empathy. Her approach to healing is through a holistic perspective that "when you heal the brain, the body will follow."

Andrea Dean owner of Renew Integrative Health, a functional medicine practice in Newark, DE
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