Psychiatric Practice Specialty Areas in South Florida
Personalized, compassionate psychiatric care for your mental health and well-being.
“With years of medical training and clinical experience, I take a personalized and compassionate approach to care. I work closely with each patient to ensure they receive thoughtful treatment tailored to their needs, with a commitment to supporting their mental health and overall well-being.” — Gil Lichtshein, M.D.
Conditions We Treat
As a board-certified psychiatrist in General Psychiatry and Child & Adolescent Psychiatry, Dr. Lichtshein provides comprehensive mental health services designed to accurately diagnose, treat, and reduce symptoms — helping patients of all ages live life to the fullest. Below are some of our primary areas of expertise:
ADHD, once referred to as ADD, is now recognized as a single condition with three primary presentations: inattentive, hyperactive-impulsive, and combined type. Diagnosis for children and adolescents involves a thorough evaluation — including a physical exam to rule out other causes, interviews with parents, teachers, and the patient, standardized rating scales, and sometimes psychological testing.
Treatment plans are individualized and may include a combination of medication, behavioral therapy, parent training, dietary support, and neurofeedback. Although ADHD is typically diagnosed in childhood, it can also persist into adulthood. Adults may benefit from therapy, lifestyle strategies, and, when appropriate, medication. Our goal is to help you understand your symptoms, improve focus, and build practical tools for success at school, work, and home.
Anxiety can impact every area of life — from sleep and focus to relationships and overall well-being. Depression and anxiety often occur together, each amplifying the other. At our Boca Raton practice, we specialize in identifying and treating anxiety disorders, from persistent worries to more disruptive symptoms.
Diagnosis involves a detailed medical and psychological evaluation. Treatment may include evidence-based approaches such as Cognitive Behavioral Therapy (CBT), medications like SSRIs, and supportive practices such as mindfulness, relaxation training, and regular exercise. Together, we create a personalized plan to help you build resilience, manage triggers, and achieve lasting emotional balance.
According to the National Institute of Mental Health, autism spectrum disorder is a neurological and developmental condition that affects how people interact, communicate, learn, and behave. Early signs — such as limited eye contact, reduced social behaviors, or delayed speech — may appear during the first year of life, though some children show signs later. A reliable diagnosis is often possible by age two.
Early intervention is key. Evidence-based treatments such as speech therapy, occupational therapy, behavioral interventions, and social skills training can make a significant difference. Our practice provides tailored care beginning at age five, focusing on each child’s unique strengths and challenges. While there is no cure, we have seen meaningful improvement in social skills, learning, daily functioning, and overall quality of life.
Depression is a mood disorder which can present as persistent sadness, fatigue, hopelessness, changes in appetite or sleep, and, in some cases, thoughts of self-harm. It can affect mood, thinking, and behavior, often making daily life feel overwhelming.
We provide compassionate, individualized care for patients experiencing depression. Treatment may involve evidence-based psychotherapy, such as CBT, and antidepressant medications (SSRIs or SNRIs). We also encourage lifestyle strategies — including physical activity, self-care, and family support — to strengthen recovery. Together, we work toward helping you feel more confident, resilient, and at peace in your everyday life.
Mood disorders involve ongoing or recurring disturbances in mood that can significantly affect thoughts, behavior, and day-to-day functioning. Common examples include bipolar disorder, major depressive disorder, persistent depressive disorder, and seasonal affective disorder.
Our practice offers thorough evaluation and treatment for mood disorders, combining evidence-based psychotherapy with personalized medication management. For complex or treatment-resistant cases, advanced options such as Transcranial Magnetic Stimulation (TMS) may be recommended. We also incorporate lifestyle supports, stress-management tools, mindfulness, and family therapy to promote long-term stability and well-being.
OCD is characterized by intrusive, distressing thoughts (obsessions) and repetitive behaviors or mental rituals (compulsions) that temporarily relieve anxiety but perpetuate a challenging cycle. Left untreated, OCD can disrupt work, school, relationships, and overall quality of life.
Effective treatments include specialized psychotherapy — such as Exposure and Response Prevention (ERP) and CBT — as well as medications like SSRIs. For severe or treatment-resistant OCD, additional therapies (including antipsychotic augmentation or TMS) may be helpful. Our goal is to empower you to manage intrusive thoughts and compulsive behaviors, reduce distress, and reclaim control over your life and relationships.
Spravato/Intranasal Ketamine
Spravato® (Intranasal Ketamine) is a breakthrough FDA-approved treatment for adults with major depressive disorder that hasn’t improved with traditional oral antidepressants. Administered as a nasal spray in a safe, supervised setting, Spravato® works on a different brain pathway, often helping patients feel relief more quickly than standard antidepressants. Though the exact mechanism is not fully understood, we have found that our patients experience symptom relief in a shorter period of time than standard antidepressants.
In our Boca Raton practice, we typically recommend it for individuals who have tried other treatments without success or who need faster improvement in mood. Many patients find Spravato® to be a hopeful option, offering a fresh path toward feeling better, regaining energy, and reconnecting with life. Treatments are combined with ongoing therapy and follow-up care to support lasting results and ensure each patient feels fully supported on their journey to wellness.
Are you a candidate for Spravato/Intranasal Ketamine? A thorough evaluation is the best way to know if it is the best treatment for you.
Transcranial Magnetic Stimulation (TMS)
As a psychiatrist certified in both the NeuroStar and the BrainsWay TMS technology I recommend Transcranial Magnetic Stimulation to adolescent and adult patients living with depression that hasn’t improved with traditional treatments (aka medication or therapy). It has also proven beneficial in treating some anxiety and mood disorders. TMS can also be an excellent option for those who experience uncomfortable side effects from antidepressants or who prefer a non-medication approach. It works by delivering gentle magnetic pulses to targeted areas of the brain involved in mood regulation. These pulses stimulate underactive nerve cells, helping to restore healthy brain activity.
There are numerous benefits to TMS treatments. They are not only effective but also non-invasive and painless. Treatment sessions are generally 19 minutes long and are conducted at either TMS Delray Beach or TMS of Palm Beach. No anesthesia or medication is required, and you can return to your routine right after your session. But most of all, I’ve had many patients who have completed TMS treatment and have found it to be a life-changing and life-altering treatment.
Are you a candidate for TMS? A thorough evaluation is the best way to know if TMS is the best treatment for you.
Why Choose Dr. Gil as
Your Boca Raton Psychiatrist?
With decades of experience, pioneering work in TMS therapy, and a reputation for compassionate, individualized care, Dr. Gil offers trusted psychiatric treatment for children, teens, and adults in Boca Raton and throughout South Florida.
Psychiatric Practice Specialty Areas in South Florida
Personalized, compassionate psychiatric care
for your mental health and well-being.
“With years of medical training and clinical experience, I take a personalized and compassionate approach to care. I work closely with each patient to ensure they receive thoughtful treatment tailored to their needs, with a commitment to supporting their mental health and overall well-being.” — Gil Lichtshein, M.D.
Conditions We Treat
As a board-certified psychiatrist in General Psychiatry and Child & Adolescent Psychiatry, Dr. Lichtshein provides comprehensive mental health services designed to accurately diagnose, treat, and reduce symptoms — helping patients of all ages live life to the fullest. Below are some of our primary areas of expertise:
ADHD, once referred to as ADD, is now recognized as a single condition with three primary presentations: inattentive, hyperactive-impulsive, and combined type. Diagnosis for children and adolescents involves a thorough evaluation — including a physical exam to rule out other causes, interviews with parents, teachers, and the patient, standardized rating scales, and sometimes psychological testing.
Treatment plans are individualized and may include a combination of medication, behavioral therapy, parent training, dietary support, and neurofeedback. Although ADHD is typically diagnosed in childhood, it can also persist into adulthood. Adults may benefit from therapy, lifestyle strategies, and, when appropriate, medication. Our goal is to help you understand your symptoms, improve focus, and build practical tools for success at school, work, and home.
Anxiety can impact every area of life — from sleep and focus to relationships and overall well-being. Depression and anxiety often occur together, each amplifying the other. At our Boca Raton practice, we specialize in identifying and treating anxiety disorders, from persistent worries to more disruptive symptoms.
Diagnosis involves a detailed medical and psychological evaluation. Treatment may include evidence-based approaches such as Cognitive Behavioral Therapy (CBT), medications like SSRIs, and supportive practices such as mindfulness, relaxation training, and regular exercise. Together, we create a personalized plan to help you build resilience, manage triggers, and achieve lasting emotional balance.
According to the National Institute of Mental Health, autism spectrum disorder is a neurological and developmental condition that affects how people interact, communicate, learn, and behave. Early signs — such as limited eye contact, reduced social behaviors, or delayed speech — may appear during the first year of life, though some children show signs later. A reliable diagnosis is often possible by age two.
Early intervention is key. Evidence-based treatments such as speech therapy, occupational therapy, behavioral interventions, and social skills training can make a significant difference. Our practice provides tailored care beginning at age five, focusing on each child’s unique strengths and challenges. While there is no cure, we have seen meaningful improvement in social skills, learning, daily functioning, and overall quality of life.
Depression is a mood disorder which can present as persistent sadness, fatigue, hopelessness, changes in appetite or sleep, and, in some cases, thoughts of self-harm. It can affect mood, thinking, and behavior, often making daily life feel overwhelming.
We provide compassionate, individualized care for patients experiencing depression. Treatment may involve evidence-based psychotherapy, such as CBT, and antidepressant medications (SSRIs or SNRIs). We also encourage lifestyle strategies — including physical activity, self-care, and family support — to strengthen recovery. Together, we work toward helping you feel more confident, resilient, and at peace in your everyday life.
Mood disorders involve ongoing or recurring disturbances in mood that can significantly affect thoughts, behavior, and day-to-day functioning. Common examples include bipolar disorder, major depressive disorder, persistent depressive disorder, and seasonal affective disorder.
Our practice offers thorough evaluation and treatment for mood disorders, combining evidence-based psychotherapy with personalized medication management. For complex or treatment-resistant cases, advanced options such as Transcranial Magnetic Stimulation (TMS) may be recommended. We also incorporate lifestyle supports, stress-management tools, mindfulness, and family therapy to promote long-term stability and well-being.
OCD is characterized by intrusive, distressing thoughts (obsessions) and repetitive behaviors or mental rituals (compulsions) that temporarily relieve anxiety but perpetuate a challenging cycle. Left untreated, OCD can disrupt work, school, relationships, and overall quality of life.
Effective treatments include specialized psychotherapy — such as Exposure and Response Prevention (ERP) and CBT — as well as medications like SSRIs. For severe or treatment-resistant OCD, additional therapies (including antipsychotic augmentation or TMS) may be helpful. Our goal is to empower you to manage intrusive thoughts and compulsive behaviors, reduce distress, and reclaim control over your life and relationships.
Spravato/Intranasal Ketamine
Spravato® (Intranasal Ketamine) is a breakthrough FDA-approved treatment for adults with major depressive disorder that hasn’t improved with traditional oral antidepressants. Administered as a nasal spray in a safe, supervised setting, Spravato® works on a different brain pathway, often helping patients feel relief more quickly than standard antidepressants. Though the exact mechanism is not fully understood, we have found that our patients experience symptom relief in a shorter period of time than standard antidepressants.
In our Boca Raton practice, we typically recommend it for individuals who have tried other treatments without success or who need faster improvement in mood. Many patients find Spravato® to be a hopeful option, offering a fresh path toward feeling better, regaining energy, and reconnecting with life. Treatments are combined with ongoing therapy and follow-up care to support lasting results and ensure each patient feels fully supported on their journey to wellness.
Are you a candidate for Spravato/Intranasal Ketamine? A thorough evaluation is the best way to know if it is the best treatment for you.
Transcranial Magnetic Stimulation (TMS)
As a psychiatrist certified in both the NeuroStar and the BrainsWay TMS technology I recommend Transcranial Magnetic Stimulation to adolescent and adult patients living with depression that hasn’t improved with traditional treatments (aka medication or therapy). It has also proven beneficial in treating some anxiety and mood disorders. TMS can also be an excellent option for those who experience uncomfortable side effects from antidepressants or who prefer a non-medication approach. It works by delivering gentle magnetic pulses to targeted areas of the brain involved in mood regulation. These pulses stimulate underactive nerve cells, helping to restore healthy brain activity.
There are numerous benefits to TMS treatments. They are not only effective but also non-invasive and painless. Treatment sessions are generally 19 minutes long and are conducted at either TMS Delray Beach or TMS of Palm Beach. No anesthesia or medication is required, and you can return to your routine right after your session. But most of all, I’ve had many patients who have completed TMS treatment and have found it to be a life-changing and life-altering treatment.
Are you a candidate for TMS? A thorough evaluation is the best way to know if TMS is the best treatment for you.