Dr. Beata Lewis, MD is a triple board-certified integrative psychiatrist serving Brooklyn Heights. As a physician based in Brooklyn, she offers most care by secure telehealth across New York State, with select in-person visits available nearby. She combines conventional psychiatric care with functional medicine, advanced testing, nutrition, and lifestyle medicine to understand what is truly driving your symptoms rather than only quieting them.
Thoughtful care for a demanding professional life
Many Brooklyn Heights residents balance demanding careers with family responsibilities, and that steady pace can affect sleep, mood, and resilience long before it announces itself as a mental health concern. Dr. Lewis brings a calm, root-cause perspective, evaluating biology and lifestyle together so treatment addresses causes rather than symptoms alone. She takes the time that shorter appointments rarely allow, listening for the connections between physical health, stress, and emotional wellbeing. For high-functioning professionals who are used to managing everything themselves, this measured, whole-person style can be a relief: a place to be genuinely heard and to build a plan that respects both their goals and the reality of their schedules. Patients often describe finally feeling heard, with a physician who is curious about the details of their lives rather than eager to move on to the next appointment.
How integrative psychiatry differs from standard care
Standard psychiatric care often follows a familiar path: identify a diagnosis, prescribe a medication, and adjust as needed. That approach has real value, and Dr. Lewis uses it when it fits. Integrative psychiatry widens the frame by also asking what is contributing to the symptoms in the first place. That can involve looking at sleep, nutrition, hormones, thyroid and metabolic function, inflammation, and gut health, then combining those insights with conventional treatment. The difference is not about rejecting medication but about placing it within a fuller plan. For patients who have felt that previous care never quite reached the underlying issue, this depth can make treatment feel more complete and more durable over time.
An integrative toolkit for real concerns
Depending on your needs, care may draw on several tools at once. Common reasons Brooklyn Heights patients reach out include:
- Anxiety, stress, and overwhelm
- Depression and low mood
- Focus and attention concerns
- Trauma and its lingering effects
- Perimenopausal and hormonal shifts
- Sleep difficulties and burnout
The role of lab testing
One of the things that distinguishes Dr. Lewis's practice is her use of functional-medicine testing where it is clinically meaningful. Rather than guessing, she can examine hormones, markers of inflammation, nutrient levels, thyroid function, and gut and microbiome health to see whether any of them are quietly influencing mood, energy, or focus. These results add context to a careful psychiatric evaluation; they never replace it. If testing reveals a nutrient shortfall, a hormonal shift, or a metabolic factor at play, addressing it can help the rest of the plan work better. This is especially valuable for patients whose symptoms have not responded fully to conventional treatment alone, offering a more complete explanation of what is happening.
Getting started with telehealth
Secure telehealth keeps care convenient for Brooklyn Heights patients, letting you meet from home or office without a commute, while select in-person Brooklyn visits remain available for those who prefer them. The process begins with a free discovery call, which you can request through the patient interest form. That short conversation helps confirm the practice is a good fit and gives you space to ask questions before committing. If you move forward, your first full visit is a longer evaluation that allows a thorough history, and follow-ups keep the plan on track. Telehealth suits evaluation, medication management, and continuous care, making it easy to stay consistent even with a full calendar.
Support through hormonal and perimenopausal change
Shifts in hormones can have a powerful effect on mood, sleep, focus, and energy, and these changes are easy to miss when care looks only at symptoms on the surface. Dr. Lewis pays close attention to how perimenopause and other hormonal transitions can shape mental health, and she treats these concerns as part of the whole picture rather than a separate issue. Where it is clinically useful, functional-medicine testing can help clarify what is happening with hormones, thyroid function, and related systems, so treatment can be more precise. For many Brooklyn Heights patients navigating a demanding season of life, understanding the biology behind changes in mood or resilience is a relief in itself. From there, a plan may combine lifestyle support, nutrition, and, when appropriate, medication, all tailored to where you are rather than a generic protocol.
Begin with a conversation
If stress, mood, focus, or sleep have been weighing on you, a brief discovery call is a comfortable place to start. There is no obligation; the call is simply an opportunity to describe what is going on and hear how an integrative, root-cause approach might apply to your situation. To take that first step, complete the patient interest form or call (212) 621-7770. Dr. Lewis and her team will help you decide whether the practice is the right fit for the care you are looking for.
Frequently Asked Questions
Where is Dr. Lewis based?
What is integrative psychiatry?
Do you prescribe medication?
What conditions do you treat?
How do I get started?
Nearby areas we serve in New York
Explore integrative psychiatry
The information provided on this blog is for educational and informational purposes only. It is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.
A Message From Dr. Lewis If you’ve been struggling with depression or anxiety, I want you to know something important:
The Conversation That Surprised Me A few years ago, I had a patient named Greg who’d been on escitalopram (Lexapro)
You’re Not Meant to Go Through Life Alone In our increasingly connected yet often isolating world, you might sometimes feel