Lillian Cole, MD

Dr. Arballo is a board-certified psychiatrist who completed medical school at Lake Erie College of Osteopathic Medicine. He received residency training at the University of Texas Health - San Antonio, where in addition to clinical training, he was appointed resident chair of the Quality Improvement and Patient Safety Committee. Since graduation, he has been a staff psychiatrist and the military unit director at Cumberland Hall Hospital, providing comprehensive care to children, adolescents, adults, and geriatric patients. Dr. Arballo provides evidence-based medication management and psychotherapy to address mental health conditions. He is a strong advocate for patient autonomy, quality improvement and psychoeducation.‍

Glenn is a Board-Certified Psychiatric Mental Health Nurse Practitioner with nearly 30 years of experience in health care, dedicated to addressing the mental health needs of his community. With a background in both inpatient and outpatient settings, he is committed to helping individuals become the best versions of themselves—no matter where they are in their journey at the time of their first appointment.

Outside of work, Glenn enjoys spending time with his family, biking, and being outdoors.

He takes a patient-centered approach and emphasizes that he, too, is human. Everyone faces challenges at different times and in different ways. Glenn adopts a holistic perspective, recognizing that effective treatment involves understanding how life challenges impact a person as a whole. He is dedicated to providing compassionate, empathetic, and practical care to all his patients.

Glenn engages with patients in a way that makes it easy and natural for them to share their stories. From there, he promotes a shared decision-making approach to develop the most effective treatment plan. His areas of expertise include psychopharmacology, as well as Cognitive Behavioral, Supportive, and Psychodynamic therapies.

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Dr. Shari Sengupta attended the University of OK as a National Merit Scholar and went on to graduate with her MD from Eastern Virginia Medical School. She specialized in Adult Psychiatry at the University of NC Hospitals where she was a chief resident. She received psychotherapy training in insight-oriented and cognitive-behavioral approaches and trained at the Psychoanalytic Institute of the Carolinas. She has 18 years of experience providing medication management and psychotherapy in both private practice and community mental health settings and over 10 years of experience in telepsychiatry providing care to underserved communities. Dr. Sengupta has experience treating a variety of mental health concerns but has a particular interest in depression, anxiety, and mental health in the perinatal period. Her practice focuses on medication management from a holistic perspective. She believes that mental health is the cornerstone of overall well-being and that treatment is a collaborative journey toward improved health and function in life, work, and relationships. She offers culturally sensitive treatment to people from all backgrounds and sexual orientations. As a staff psychiatrist at Talkiatry, her treatment approach focuses on medication management informed by a background in psychotherapy.‍

Joanne is a Latinx, first generation, biliterate licensed mental health counselor- LMHC-D. Joanne enjoys working with individuals from diverse populations facing grief/loss, relational difficulties as well as anxiety/depression stemming from life and identity transitions through a trauma-focused and culturally responsive lens.

Joanne's previous experience includes supporting clients across a variety of outpatient settings that includes private practice and community based mental health organizations. She has experience working with clients across the lifespan with concerns ranging from anxiety and depression to serious and persistent mental health issues via individual therapy, group counseling and family therapy. Joanne's therapeutic approach is highly empathetic, client-centered, and strengths-based, which aims to empower individuals to tap into their inherent potential. As a direct clinician, a client can expect a mix of humor and curiosity as they work collaboratively to explore their mental health needs, co-create resilience, and cultivate the best version of themselves.

Joanne combines a mix of evidence-based practices such as Motivational Interviewing, Cognitive Behavioral Therapy, Dialectical Behavior Therapy, Acceptance and Commitment Therapy as well as Internal Family Systems. Additionally, Joanne is also certified in Cognitive Processing Therapy for PTSD. Clients can expect an individualized therapeutic experience that aims to help them walk away from their sessions feeling supported, empowered and energized to work on their personal growth.

Dr. George Han is an adult psychiatrist who earned his undergraduate degree in Materials Science and NanoEngineering from Rice University, his medical degree from the University of Texas Southwestern Medical Center and completed his psychiatry residency training at the University of Mississippi Medical Center. He is certified by the International Society for Sports Psychiatry (ISSP), reflecting his expertise in mental health care for athletes. Now based in New York City, Dr. Han brings a broad geographic and cultural perspective, having previously lived in China, Canada, Illinois, California, Texas, and Mississippi.

Drawing on these diverse experiences, Dr. Han is committed to providing culturally responsive and identity-affirming care, with a particular focus on immigrant communities, LGBTQIA+ individuals, and high-performance professionals. He uses a collaborative, narrative-informed approach that centers each patient’s lived experience and values. His integrative method helps individuals recognize emotional and behavioral patterns shaped by cultural, relational, and systemic factors.

In clinical practice, Dr. Han combines evidence-based medication management with appropriate psychotherapy techniques and elements of executive coaching. This comprehensive approach supports patients navigating high-pressure environments, helping them achieve greater clarity, resilience, and confidence across both personal and professional domains

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Mu Xu, MD is a Psychiatrist at Talkiatry. He obtained his medical doctorate degree from the University of Chicago Pritzker School of Medicine and PhD from New York University. He completed his psychiatry residency at New York University. Dr Xu is licensed to practice in California, New York, New Jersey, Connecticut, Pennsylvania, and Maryland. Dr. Xu provides both medication management for a variety of psychiatric conditions. Dr. Xu is fluent in English and Mandarin. Dr. Xu is a general adult psychiatrist specializing in medication management. He values building strong connections with patients from all walks of life and tailoring treatments to their unique needs. His working style is characterized by attentive listening, detailed follow-up questions, and straightforward communication, fostering a collaborative and empathetic environment.