Jaime Sather, PMHNP

Dr. Saria El Haddad is double boarded in general psychiatry and addiction psychiatry. She previously held a leadership role of medical director for the dual diagnosis partial hospitalization program at the Brigham and Women's Faulkner hospital where she helped create and establish this program, and also worked as an outpatient addiction psychiatrist. She has been involved in teaching and has maintained an academic affiliation with the Harvard Medical School. In addition, she has appeared in numerous professional publications and authored several research papers.  

Dr. El Haddad received her medical degree from the American University of Beirut, Lebanon and completed her psychiatry residency program at the University of Virginia. She completed a fellowship in addiction psychiatry through Boston University after which she started working at the Brigham and Women's hospital. Dr. El Haddad's approach to treatment focuses on adopting a holistic approach through behavioral change, medication management, and brief psychotherapy.

Dr. Melody Santos is dual-trained in Internal Medicine and Psychiatry, with experience in both outpatient and inpatient settings. She served as Chief Resident and Deputy Chief Resident in East Carolina University’s combined residency program, where she led academic and clinical initiatives. Dr. Santos has published research on topics including adult ADHD and metabolic psychiatry, with presentations at national conferences. She earned her MD from the American University of the Caribbean and a BS in Biology with a minor in Jazz Piano from the University of Tampa. A native Spanish speaker, she is active in community service and church-based outreach.

Dr. Santos values open and clear communication, creating a safe, non-judgmental space where patients feel heard and respected. She blends traditional and innovative approaches, including metabolic psychiatry and dietary strategies, to support wellness. Her care is culturally sensitive and patient-centered, always tailored to each individual’s needs and values. Through empathy and education, she empowers patients and fosters resilience.

Dr. Santos begins with a thorough assessment of each patient’s medical, psychiatric, and lifestyle history. She collaborates with patients to build personalized, evidence-based treatment plans that reflect their goals and preferences. Her holistic care model considers social, cultural, and environmental influences, and she ensures consistent follow-up to adjust care as needed, promoting informed, long-term wellness.

Dr. Desir is a Board-Certified Psychiatrist who completed her undergraduate training at The University of Scranton followed by medical school at the New York Institute of Technology College of Osteopathic Medicine. She completed psychiatry residency at Nassau University Medical Center where she served as the Administrative Chief Resident in her final year. Dr. Desir has been in practice for 4 years and has provided patients with compassionate psychiatric care. She has worked in community mental health settings throughout her career, in which she served a wide variety of patient populations. Dr. Desir is experienced in treating various psychiatric illnesses including mood disorders, anxiety disorders, OCD, PTSD, and ADHD. At the heart of Dr. Desir's clinical approach is a strong emphasis on establishing trust and building a therapeutic relationship. She also provides psychoeducation to help patients make informed decisions regarding their care. She works collaboratively with patients to develop individualized treatment plans to help them achieve their goals. Dr. Desir's practice focuses on medication management. Typically, she offers this in conjunction with supportive or emotionally focused therapy in 30-minute follow-up visits. Occasionally, Dr. Desir may believe that additional therapy is also needed and ask that you bring a therapist into your care team to provide the best outcome. Talkiatry takes medication management seriously. All state-controlled substance databases are reviewed and taken into consideration during your initial evaluation.

Dr. Arjun Kaverimanian is an adult psychiatrist with a clinical approach emphasizing the intersection of medication-based treatment and talk therapy. He earned his medical degree from Saint Louis University School of Medicine, after which he completed his psychiatry residency training at Loyola University Medical Center. During his training, he gained experience across a wide range of mental health settings, including community mental health centers and the Department of Veterans Affairs, and worked at various levels of care—from inpatient units to partial hospitalization and intensive outpatient programs, as well as outpatient clinics.

Dr. Kaverimanian has cultivated a robust skill set in psychotherapy techniques—including psychodynamic therapy, Acceptance and Commitment Therapy, Cognitive Behavioral Therapy, supportive therapy, and mindfulness-based approaches—which he integrates alongside evidence-based medication management.

Dr. Kaverimanian is committed to understanding each patient as a whole, taking into account the interplay of psychological, social, and biological factors that shape a person's mental health. He has particular areas of interest in the treatment of depression, anxiety, and post-traumatic stress disorder.

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Dr. Sara Mateo holds the position of staff Psychiatrist at Talkiatry. She is a board-eligible adult Psychiatrist. Dr. Mateo completed her Medical degree at the University of Benghazi- Faculty of Medicine and finished General Psychiatry Residency training at Tower Health/DrexelPhoenixville Hospital. Throughout her career, Dr. Mateo has actively contributed to various leadership roles and committees, demonstrating her commitment to advancing medical education and promoting diversity in the field. During her training, she generously shared her knowledge through educational presentations and lectures, fostering the growth of fellow trainees and medical students. Dr. Mateo is dedicated to creating a therapeutic environment characterized by warmth, empathy, and nonjudgmental support. Her approach involves collaborating with patients to develop individualized treatment plans that consider cultural, biological, psychological, and social factors. With a primary focus on medication management, Dr. Mateo's keen interest in psychotherapy is evident, as she often integrates supportive therapy, cognitive behavioral therapy, and psychodynamic psychotherapy during 30-minute follow-up visits to optimize wellness and recovery. Dr. Mateo brings a wealth of experience in caring for individuals of diverse ages and backgrounds, adeptly addressing a wide spectrum of conditions. Her expertise extends to treating depressive disorders, bipolar disorders, anxiety disorders, trauma and stress related disorders, ADHD, OCD, Insomnia, psychotic disorders; she also has experience treating individuals with medical comorbidities.

Dr. Zaidi graduated residency from University Hospitals/Case Western Reserve University in 2015. After residency he worked at the Michael E. DeBakey VA Medical Center as a staff psychiatrist. He eventually took on the role of Mental Health Lead Psychiatrist and Interim Clinic Director at the Tomball VA Outpatient Clinic. Dr. Zaidi then transferred to a telepsychiatry role at VISN 15 providing mental health coverage for rural areas in Kansas, Missouri, and Illinois. Dr. Zaidi resides in Houston, Texas and enjoys spending time with his family, being outdoors, and watching/playing sports such as Football, Basketball, and Soccer.

Dr. Zaidi has over 15 years of experience in treating different mental health conditions and is currently board certified by the American Board of Psychiatry and Neurology. He enjoys getting to learn about patients and working collaboratively to provide the best treatment possible, be it medications or talk therapy. Dr. Zaidi has vast experience treating Major Depressive Disorder, Bipolar Disorder, PTSD, among many others.

Dr. Zaidi's goal when working with patients is to not come to a generic diagnosis; rather, it is to get to know about the client and try and manage their symptoms in the best way possible. Overall, the process is collaborative, and both parties need to be comfortable with the decisions moving forward.

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