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Psychiatrist Long Island: Comprehensive Mental Health Care in Great Neck & Mineola
Board-certified psychiatrists providing medication management, therapy, and innovative treatments for depression, anxiety, and more. Two convenient Nassau County locations serving all of Long Island.

Mental Health Care That Sees the Whole Person
Finding the right psychiatrist can feel overwhelming, especially when you’re already struggling. You want someone who actually listens, who takes the time to understand your situation, and who offers more than a quick prescription and a follow-up in three months. At Anxiety & Depression Psychiatry, that’s exactly what we provide.
Our board-certified psychiatrists on Long Island specialize in treating depression, anxiety, and related conditions through a combination of medication management, psychotherapy, and innovative treatments like ketamine therapy and TMS. We don’t believe in one-size-fits-all psychiatry. Your brain is unique, your circumstances are unique, and your treatment should reflect that.
If you’re searching for a psychiatrist on Long Island who takes the time to understand your unique situation, you’ve come to the right place. With two convenient locations in Great Neck and Mineola, we serve patients throughout Nassau County, Suffolk County, Queens, Brooklyn, and Manhattan.
Why People Choose Our Psychiatry Practice on Long Island
01.
We Actually Listen
It sounds simple, but it’s surprisingly rare. Many psychiatrists spend 15 minutes asking about symptoms, write a prescription, and send you on your way. We take a different approach. Your initial evaluation gives us time to understand not just your symptoms but your life circumstances, your goals, your concerns about treatment, and what’s worked or hasn’t worked in the past. This foundation makes everything that follows more effective.
02.
Board-Certified Expertise
Our psychiatrists hold board certification in psychiatry and bring years of experience treating complex cases. We stay current with the latest research and treatment approaches, which is why we offer innovative options like ketamine therapy and TMS alongside traditional medication management. When standard treatments haven’t worked, we have alternatives.
03.
Comprehensive Treatment Options
Some practices only prescribe medications. Others only offer therapy. We provide the full spectrum of psychiatric care under one roof:
- Psychiatric evaluations and diagnosis
- Medication management
- Psychotherapy (including CBT and other evidence-based approaches)
- Ketamine therapy for treatment-resistant conditions
- Spravato (esketamine) for treatment-resistant depression
TMS therapy for depression - Relationship therapy
This means we can adjust your treatment plan without referring you elsewhere. If medication alone isn’t enough, we can add therapy. If traditional antidepressants haven’t worked, we can explore ketamine or TMS. Everything stays coordinated.
04.
Genuine Accessibility
Mental health shouldn’t be a luxury. We accept most major insurance plans and work with patients to make treatment affordable. Our two Long Island locations make it easy to find an office close to home or work, and we offer appointment times that fit real schedules.
Conditions We Treat
Mental health conditions rarely exist in isolation. Nearly half of people with depression also have an anxiety disorder, and conditions like PTSD, OCD, and panic disorder frequently overlap. Our psychiatrists understand these connections and treat the whole picture, not just isolated symptoms.
Depression
Depression affects over 21 million American adults each year. It’s more than feeling sad. Depression can drain your energy, disrupt your sleep, affect your concentration, and make everything feel pointless. We treat all forms of depression, from first episodes to treatment-resistant cases that haven’t responded to multiple medications.
Anxiety
Generalized anxiety disorder affects nearly 7 million adults, yet fewer than half receive treatment. If constant worry, physical tension, and racing thoughts are interfering with your life, we can help. We treat generalized anxiety, social anxiety, and anxiety that occurs alongside other conditions.
Bipolar Disorder
Bipolar disorder requires specialized expertise because the treatment goals differ from depression alone. Stabilizing mood while preventing both manic and depressive episodes demands careful medication management and ongoing monitoring. Our psychiatrists have extensive experience with this complex condition.
PTSD
Post-traumatic stress disorder affects 7.7 million American adults. Trauma changes the brain, and effective treatment needs to address those changes. We offer both traditional approaches and innovative treatments like ketamine therapy, which research from institutions like Mount Sinai has shown can rapidly reduce PTSD symptoms.
Panic Disorder
Panic attacks are terrifying. The racing heart, difficulty breathing, and overwhelming fear can make you feel like you’re dying or going crazy. We help patients break the cycle of panic attacks and the anticipatory anxiety that often develops around them.
OCD
Obsessive-compulsive disorder traps people in exhausting cycles of intrusive thoughts and repetitive behaviors. Standard SSRIs help many patients, but when they don’t provide enough relief, we offer additional options including ketamine therapy, which research suggests can disrupt OCD’s rigid thought patterns.
Suicidal Ideation
If you’re experiencing thoughts of suicide, please know that effective treatment exists. We provide compassionate, judgment-free care for patients struggling with suicidal thoughts. For those who need rapid intervention, treatments like Spravato (which has FDA approval specifically for depression with suicidal ideation) can provide relief within hours rather than weeks.
Grief & Loss
Grief is a normal response to loss, but sometimes it becomes overwhelming or gets stuck. We help patients process grief in healthy ways and distinguish between normal mourning and complicated grief that may benefit from treatment.
Relationship Challenges
Relationship difficulties often accompany mental health conditions, and sometimes they’re the primary source of distress. We offer relationship therapy using evidence-based approaches to help couples and individuals improve their relationships.
Our Approach to Psychiatric Care
01.
Thorough Initial Evaluation
Your first appointment isn’t rushed. We take time to understand your complete history: what brought you here, what you’ve tried before, what worked and what didn’t, your family history, your current life circumstances, and your goals for treatment. This comprehensive picture guides everything that follows.
02.
Personalized Treatment Planning
Based on your evaluation, we develop a treatment plan tailored specifically to you. This might include medication, therapy, or both. It might include innovative treatments like ketamine or TMS. The plan reflects your specific needs, preferences, and circumstances.
03.
Ongoing Monitoring and Adjustment
Mental health treatment isn’t static. Medications may need adjustment, life circumstances change, and what works at one point may need modification later. We schedule regular follow-ups to monitor your progress and adjust your treatment as needed. You’re never just left on autopilot.
04.
Coordination with Other Providers
If you’re seeing other healthcare providers, a primary care physician, a therapist elsewhere, other specialists, we coordinate with them. Mental health doesn’t exist separate from physical health, and your care team should communicate.
Psychiatric Services We Offer
Medication Management
Psychiatric medications can be life-changing when prescribed appropriately. The challenge is finding the right medication at the right dose for your specific situation. Our psychiatrists have extensive experience with:
- Antidepressants (SSRIs, SNRIs, atypical antidepressants, MAOIs, tricyclics)
- Anti-anxiety medications
- Mood stabilizers
- Antipsychotics
- Sleep medications
- ADHD medications
We take time to explain how medications work, what side effects to watch for, and what to expect during the adjustment period. If one medication doesn’t work well, we have many alternatives to try.
Psychotherapy
Sometimes medication alone isn’t enough, and sometimes it’s not necessary at all. Our practice offers psychotherapy as a standalone treatment or in combination with medication. We use evidence-based approaches including:
- Cognitive Behavioral Therapy (CBT) for depression, anxiety, and other conditions
- Gottman Method for relationship issues
- Supportive therapy
- Psychodynamic approaches when appropriate
Ketamine Therapy
For patients with treatment-resistant depression, anxiety, PTSD, or OCD, ketamine therapy offers a different mechanism than traditional medications. About 50% of patients feel improvement after their first infusion, and ketamine works through the glutamate system rather than serotonin, which explains why it helps when antidepressants haven’t.
We offer both IV ketamine infusions and Spravato (esketamine nasal spray). Spravato has FDA approval for treatment-resistant depression and is covered by most insurance plans.
TMS Therapy
Transcranial Magnetic Stimulation (TMS) uses magnetic pulses to stimulate brain regions involved in mood regulation. It’s FDA-approved for depression and OCD, non-invasive, and doesn’t require medication. TMS is particularly valuable for patients who can’t tolerate medication side effects or who want a non-drug approach.
What to Expect at Your First Appointment
01.
Before Your Appointment
We’ll ask you to complete intake paperwork covering your medical history, current symptoms, and what brings you to treatment. Completing this beforehand gives us more time to talk during your actual appointment.
02.
During Your Evaluation
Your psychiatrist will ask questions about your symptoms, their history, and their impact on your life. We’ll discuss your medical history, family history of mental health conditions, any medications you’re currently taking, and substances you use (including alcohol and caffeine). This isn’t judgment; it’s information gathering that helps us treat you effectively.
We’ll also ask about your goals. What does “better” look like for you? What do you most want to change? Your answers help shape your treatment plan.
03.
After Your Evaluation
We’ll discuss our diagnostic impressions and treatment recommendations. You’ll have the chance to ask questions about any recommended medications, what therapy might involve, or alternative options. We don’t pressure you into any particular treatment. The goal is for you to make informed decisions about your care.
Meet Our Team
Our psychiatrists and clinicians bring diverse backgrounds and extensive experience to patient care. We share a commitment to treating each person as an individual, not a diagnosis.
Frequently Asked Questions
What's the difference between a psychiatrist and a psychologist?
Psychiatrists are medical doctors (MDs or DOs) who completed medical school followed by specialized residency training in psychiatry. We can prescribe medications, order medical tests, and evaluate how physical health affects mental health. Psychologists hold doctoral degrees (PhDs or PsyDs) in psychology and typically focus on psychotherapy and psychological testing. Many patients benefit from seeing both.
Do you accept insurance?
Yes, we accept most major insurance plans. Coverage varies by plan, so we recommend contacting us to verify your specific benefits before your first appointment. For services not covered by insurance (like IV ketamine), we discuss costs upfront so there are no surprises.
How long does it take for psychiatric medication to work?
It depends on the medication. Some anti-anxiety medications work within hours. Most antidepressants take four to six weeks to show their full effect, though some people notice improvement sooner. We’ll discuss realistic timelines for any medication we prescribe.
Can I see a psychiatrist just for medication, or do I need therapy too?
You can see us for medication management alone. Many patients have a separate therapist they like and just need psychiatric medication management. Others prefer to receive both medication and therapy from our practice. We’ll work with whatever arrangement serves you best.
How often will I need appointments?
Initially, we schedule follow-ups more frequently to monitor how you’re responding to treatment, often every two to four weeks. Once you’re stable, appointments typically become less frequent, perhaps monthly or even quarterly. The schedule depends on your individual needs.
What if I've tried multiple medications without success?
Treatment-resistant conditions are actually our specialty. If standard medications haven’t worked, we offer alternatives like ketamine therapy, Spravato, and TMS that work through different mechanisms. Many patients who’ve struggled for years find relief through these approaches.
Do you prescribe controlled substances?
When clinically appropriate, yes. We prescribe benzodiazepines, stimulants, and other controlled medications when they’re the right treatment for your condition. We follow careful protocols for these medications and monitor patients appropriately.
Can I continue my current medications?
In most cases, yes. Ketamine typically works well alongside other psychiatric medications. We’ll review your complete medication list during your evaluation to ensure there are no contraindications. Never stop taking prescribed medications without consulting the doctor who prescribed them.
Can you coordinate with my primary care doctor or other providers?
Absolutely. With your permission, we communicate with your other healthcare providers to ensure coordinated care. This is especially important when medications might interact or when medical conditions affect mental health.
What if I'm in crisis?
If you’re having a psychiatric emergency, please call 988 (the Suicide and Crisis Lifeline), go to your nearest emergency room, or call 911. For non-emergency urgent concerns, contact our office and we’ll get you scheduled as quickly as possible.
Long Island Location
Anxiety & Depression Psychiatry
300 Old Country Rd, Suite 351 Mineola, NY 11501
(646) 830-0131help@tomerlevin.comOffice Hours: Monday to Friday: 8am – 5pm
Our Mineola location is convenient to Garden City, Westbury, and central Nassau County. We’re close to NYU Winthrop Medical Center and Northwell Health’s Long Island Jewish Medical Center and Zucker Hillside Hospital.
Ready to Get Started?
Taking the first step toward mental health treatment takes courage. If you’re looking for a psychiatrist Long Island residents trust for comprehensive, compassionate care, we’re here for you. Whether you’re dealing with depression, anxiety, or another condition that’s affecting your quality of life, our board-certified team provides treatment tailored to your individual needs.
Call us at (646) 830-0131 to schedule an appointment. Our team will answer your questions, verify your insurance benefits, and find an appointment time that works for your schedule.
You don’t have to keep struggling alone.
Monday – Friday 8am – 5pm
Board-certified psychiatrists • Most insurance accepted • Two Long Island locations
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