Albert Luong, MD

Dr. Daniel Kim is a board-certified adult psychiatrist with more than 20 years of experience in outpatient private practice, partial hospital programs at Sheppard Pratt Hospital, and acute inpatient settings including New York-Presbyterian and Westchester Behavioral Health. He earned his undergraduate degree from Cornell University and his medical degree from New York University School of Medicine. He completed his psychiatry residency at Brown University and a fellowship at Boston Psychoanalytic Society & Institute.

Dr. Kim values a strong doctor–patient relationship grounded in compassion, open communication, and mutual respect. He approaches care collaboratively, seeking to understand each individual as a whole person and fostering a safe, thoughtful space for treatment.

Dr. Kim conducts comprehensive diagnostic evaluations followed by 30-minute visits for medication management and supportive psychotherapy when indicated. He develops individualized plans informed by prior treatment history, considering both medication and non-medication options within a standard-of-care framework. With patient consent, he collaborates closely with therapists.

Dr. Delane Casiano is a board-certified adult psychiatrist with specialized interest and expertise in cultural psychiatry. She earned her undergraduate degree from Brown University and her medical degree from Morehouse School of Medicine. She completed psychiatry residency and research fellowship at the University of Pennsylvania. Such organizations as the American Psychiatric Association, National Institute of Mental Health, and Philadelphia Department of Behavioral Health have recognized her research examining cultural influences on mental health beliefs and service utilization.

Dr. Casiano brings a systems-based, culturally informed perspective to her work. With over 15 years of experience, she has supported individuals with diverse backgrounds and identities. Examples of her leadership of multidisciplinary teams include serving as associate medical director of a women's trauma program and founding an integrated care program for underserved communities. She has directed academic training programs, presented at national conferences, and led numerous community-based events focused on mental health awareness and stigma reduction.

Dr. Casiano values compassion and collaboration in the treatment relationship. She helps patients navigate depression, anxiety, ADHD, and post-traumatic stress, while also supporting those facing major life transitions.

Her approach combines evidence-based medication management, supportive therapy, and

psychoeducation. She tailors each treatment plan to the individual while offering encouragement and structure.

Dr. Alexandra Hamlyn is a board-certified adult psychiatrist and board-certified child and adolescent psychiatrist. She completed her medical education at Cooper Medical School of Rowan University and then completed her residency in adult psychiatry at Icahn School of Medicine at Mount Sinai Beth Israel. She then went on to complete her child and adolescent psychiatry fellowship at NYU Langone and Bellevue Hospital. During this time, she also taught a course titled Love Actually at NYU School of Arts and Science. During training, Dr. Hamlyn gained extensive clinical experience in psychiatric inpatient, outpatient, and emergency settings, allowing her the opportunity to treat patients of all ages and backgrounds in numerous busy hospitals in New York City. Dr. Hamlyn's primary focus is on medication management, though she also has experience working in four different outpatient clinics where she has gained expertise in multiple different therapy modalities. If appropriate, Dr. Hamlyn will refer you for psychotherapy and collaborate with your therapist to support your care. She appreciates the importance of fostering a meaningful therapeutic relationship, and her goal is to make every patient feel welcomed in a non-judgmental treatment environment. She also takes a holistic approach as she understands that good health creates a sense of overall well-being and improved mental health. She strongly emphasizes the importance of mindfulness, self-compassion, exercise, nutrition, and interpersonal relationships throughout treatment. She looks forward to meeting and working with you.

Julia Teytelbaum, MD, is a board-certified psychiatrist providing outpatient psychiatric care through telehealth. She earned her medical degree from the Florida State University College of Medicine and completed her psychiatry residency at UF Health Jacksonville, where she served as Chief Resident. She has experience working with adults facing mood disorders, anxiety, trauma-related concerns, ADHD, and perinatal mental health challenges.

Dr. Teytelbaum believes that feeling heard, understood, and respected is the foundation of effective mental health care. She takes a collaborative and supportive approach, helping patients set goals that feel realistic and meaningful. With a special interest in women’s mental health, including perinatal mood and anxiety disorders, she strives to create a calm, nonjudgmental space and approaches medication management thoughtfully, with close attention to patient preferences and well-being.

Dr. Teytelbaum begins with a comprehensive initial visit focused on understanding each patient’s history, concerns, and goals. She works collaboratively to develop an individualized treatment plan and checks in regularly about progress, side effects, and life changes. Her approach emphasizes continuity, clear communication, and steady support over time.

Dr. Michael Petetit has worked with people from many different walks of life in clinics, hospitals, and online, providing evidence-based treatments for a wide range of mental health conditions. His professional journey is unique—he began his career as a research chemist, later earned a Master’s degree in psychology and worked with children, before pursuing his medical degree and completing a psychiatry residency.

Dr. Petetit approaches treatment as a true collaboration. He partners with patients to clarify goals and create individualized treatment plans that reflect their priorities and values. He strives to be non-judgmental, direct, and honest in his style, building a therapeutic relationship that supports open communication and trust.

Dr. Petetit begins with a thorough evaluation to understand each patient’s circumstances and challenges. From there, he works with patients to set and prioritize goals, review treatment options, and select a plan that feels both comfortable and practical. As treatment progresses, he regularly revisits and refines the plan, ensuring it remains effective and aligned with the patient’s evolving needs.

Dr. Weasen is a board-eligible adult psychiatrist with Talkiatry. He received his medical degree from Sidney Kimmel Medical College at Thomas Jefferson University in Philadelphia. He then moved to Washington, D.C. to complete his residency training at Saint Elizabeths Hospital, where he served as Chief Resident during his final year. He is a member of the American Psychiatric Association (APA) and has presented at the APA Annual Meeting on the topic of virtual fatigue. He has had extensive experience working with a wide array of patients, including college/graduate students, geriatric patients, military veterans, and LGBTQ+ populations.

Dr. Weasen provides a combination of medication management and supportive psychotherapy. Occasionally, he may work with you on finding additional support as well, including bringing on a dedicated therapist as part of your treatment team. He believes in tailoring treatment to each person’s needs. He primarily treats mood disorders, anxiety disorders, ADHD, PTSD, OCD, and insomnia, but believes in seeing beyond the diagnosis and focusing on the individual first and foremost.