Alexander Van-Den-Ende, DO

Svetlana Schwartz, PMHNP, is a board-certified psychiatric nurse practitioner with 18 years of experience in outpatient psychiatry. She provides care for individuals with a wide range of mental health conditions, including depression, anxiety, substance use disorders, ADHD, bipolar disorder, OCD, schizoaffective disorder, and schizophrenia.

Her practice focuses on medication management, often combined with supportive or cognitive behavioral therapy. Svetlana earned her Master of Science in Nursing with a specialty in adult psychiatry from the University of Massachusetts Lowell and her Bachelor of Science in Nursing from the University of Massachusetts Boston. She is trained in psychiatric diagnosis, medication management, and both psychodynamic and cognitive-behavioral therapies.

Over the past 18 years, Svetlana has gained extensive experience evaluating and treating adults in outpatient settings. She previously worked at Arbour HRI Outpatient Clinic in Massachusetts and, for the past decade, has served patients at Memorial Healthcare System in Florida.

Svetlana believes that addressing mental health is just as important as addressing physical health. At Memorial Healthcare System, she collaborated with the Mind-Body Wellness Clinic to support both the medical and psychiatric needs of her patients. She has also contributed to the training of psychiatric and internal medicine residents in outpatient psychiatry. Her approach emphasizes the integration of medication management with individual therapy to provide comprehensive, patient-centered care.

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Dr. Alexandre is a board-certified psychiatrist who completed his psychiatry training both in Brazil and in the United States, where he served as Chief Resident in both programs. He is fluent in both English and Portuguese and is especially attuned to the unique challenges faced by international and immigrant populations. Dr. Alexandre is passionate about helping patients achieve meaningful and sustained improvements in their mental health.

He brings over a decade of experience in mental health care and has a strong foundation in evidence-based treatment. His clinical interests include mood and anxiety disorders, ADHD, and cross-cultural psychiatry.

Dr. Alexandre incorporates a collaborative and compassionate approach to care, combining medication management with elements of cognitive behavioral therapy, behavioral activation, and interpersonal strategies when appropriate.

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Dr. Mendez-Maldonado is double board-certified in general psychiatry and geriatric psychiatry. She received her medical degree from the University of Puerto Rico School of Medicine. She then moved to New York to complete her residency training at Mount Sinai Beth Israel where she stayed to complete her fellowship in geriatric psychiatry. After her fellowship, she proceeded to work at Woodhull Hospital where she worked as an attending before becoming unit chief and running their Special Pathogens Unit during the COVID-19 pandemic. She focuses on medication management and offers this in conjunction with supportive therapy, cognitive-behavioral techniques, a focus on nutritional psychiatry, and 30-minute follow-up visits. Dr. Mendez-Maldonado focuses on integrating nutrition, physical activity, and mindfulness techniques alongside pharmacotherapy to achieve a well-rounded approach to mental health.‍

Dr. Liss was born and raised in a neighborhood in the North Bronx. He attended Queens College, CUNY where he graduated Summa Cum Laude with a B.A. in Hebrew. He completed Medical school at NYIT College of Osteopathic Medicine in Old Westbury, NY and thereafter was accepted to NUMC for psychiatry residency training. For his final year of residency training Dr. Liss was appointed to the position of Chief Resident for Academics & Research for the Psychiatry residency program at NUMC, Nassau University Medical Center. He received two awards during his residency training, including the Acute Mental Health Services Award and the Ambulatory Mental Health Services Award at the end of his 2nd and 3rd years of residency training, respectively. At NUMC, Dr. Liss underwent a rigorous training in a multitude of psychiatric settings and has experience with managing a wide array of psychiatric areas of treatment including mood/bipolar disorders, ADHD, depression, anxiety, personality disorders, as well as the intersection of medical disorders and psychiatric disorders. For his outpatient practice, Dr. Liss anticipates focusing on mood disorders, anxiety disorders, OCD, personality disorders, and family dynamics .Dr. Liss' practice focuses on a duality of treatment strategies: specifically psychotropic medication management in conjunction with non-pharmacologic treatment modalities including supportive psychotherapy, emotive supportive psychotherapy, as well as personalized variants of psychodynamic/interpersonal psychotherapy. Additionally, Dr. Liss has experience facilitating the coordination of psychosocial treatments in underserved populations.‍

Dr. Noor Zayed is a dedicated board-certified adult psychiatrist committed to improving mental health and empowering individuals to achieve their goals. After completing her undergraduate studies at The Ohio State University, Dr. Zayed earned her medical degree from Kentucky College of Osteopathic Medicine, where she was inducted into the Sigma Sigma Phi Honorary Osteopathic Service Fraternity. She then completed her residency at Loyola University Medical Center in Chicago, Illinois, where a significant focus was treating veterans at the Edward Hines VA Hospital. Dr. Zayed's experience spans both rural and urban settings, providing her with a comprehensive approach to mental health care. During her training, she received awards for Excellence in Professionalism and COVID Surge efforts. Her therapeutic style is characterized by empathy, respect, active listening, and collaborative relationships with patients, fostering a safe space for healing. Her practice focuses on medication management combined with psychotherapy, utilizing evidence-based approaches to provide personalized care. Dr. Zayed's clinic interests include treating depressive and anxiety disorders, PTSD, bipolar disorder, and substance use disorders.

Dr. Kyra Munzenmaier is a board-certified psychiatrist dedicated to providing compassionate, personalized mental health care. A graduate of the University of South Florida's College of Medicine and former Chief Resident at St. Luke’s in Pennsylvania, Dr. Munzenmaier brings extensive training and experience in outpatient psychiatry. She particularly enjoys helping individuals dealing with insomnia, ADHD, anxiety, OCD, mood disorders, and medical trauma. As a Perinatal Mental Health-certified expert, she advocates for women’s mental health needs and supports individuals navigating mental health concerns during pregnancy and beyond.

Dr. Munzenmaier’s treatment approach is rooted in shared decision-making, prioritizing patient goals and preferences to create customized care plans, which typically include psychotherapy in combination with medication. She often integrates evidence-based lifestyle modifications and natural treatments to optimize personal well-being. By taking a holistic view of her patients’ challenges, Dr. Munzenmaier empowers her patients to lead their most fulfilling lives.