Tulsie Patel, MD

Dr. Michael Gravenstein earned his medical degree from the University of Florida College of Medicine, where he also completed his psychiatry residency. During training, he was recognized with multiple awards, including the Malcom Randall VA Resident of the Year Award, the Ross A. McElroy Psychotherapy Award, and the John “J.D.” Dorian Award for best sense of humor. He has worked across outpatient, inpatient, and consult liaison settings, and has experience treating a wide range of conditions including depression, anxiety, ADHD, OCD, personality disorders, and transitional age concerns. He also has expertise working with LGBTQIA+ patients and provides psychodynamic, CBT, and supportive therapies.

Dr. Gravenstein believes in a comprehensive approach to treatment that integrates medications, therapy, and lifestyle interventions. While medications can be very effective, he views them as just one part of a broader treatment plan tailored to each patient’s needs. He emphasizes individualized care and sees treatment as a team effort, meeting patients where they are and progressing at a pace they feel ready for.

Dr. Gravenstein strives to create a warm, collaborative environment that fosters open communication and genuine connection. He may challenge patients therapeutically but always with careful attention to their readiness and comfort. His goal is to build trust so that meaningful conversations and progress can occur. For him, success is always shared—when patients succeed, they succeed together; when challenges arise, they regroup and move forward together.

Arlette Dominguez is a Licensed Mental Health Counselor with Diagnostic Privilege (LMHC-D) in New York State. She earned a Master of Science in Mental Health Counseling and a Bachelor of Science in Psychology from Mercy College. Arlette is a bilingual clinician fluent in English and Spanish and currently serves as a Bilingual Clinical Program Coordinator, providing clinical supervision, consultation, and direct care. She has extensive experience delivering individual, group, and family therapy in school-based, community, and outpatient settings, with a background in crisis intervention, assessment, treatment planning, solution-focused counseling, trauma-informed care, and telehealth services.

Arlette is passionate about promoting mental health awareness and reducing stigma. She creates a warm, supportive, and nonjudgmental environment where clients feel heard, respected, and understood. She values open communication and collaboration, believes deeply in each person’s resilience, and uses a strengths-based, solution-focused, culturally responsive, and trauma-informed approach to help clients build confidence, insight, and effective coping skills.

Arlette begins with a comprehensive intake to understand each client’s background, concerns, strengths, and goals. She works collaboratively to develop personalized, goal-oriented treatment plans and uses tailored, strengths-based interventions. She supports concerns such as anxiety, depression, self-esteem, relationship challenges, stress, and life transitions, regularly reviewing progress and adjusting treatment to support continued growth.

Barb VanHouten, LCSW, provides a safe, non-judgmental atmosphere where clients feel heard and supported. She brings a wealth of personal and professional experiences that have shaped her insight, knowledge, and empathy, enabling her to walk alongside others during their most difficult times. Barb believes that everyone has a story, and that life’s challenges can sometimes become overwhelming, leading to feelings of hopelessness, helplessness, and despair.

Barb specializes in treating a wide range of concerns, including anxiety, depression, anger management, addiction, bipolar disorder, antisocial behaviors, family relationships, grief and bereavement, life transitions, job and employment issues, medical and physical health concerns, PTSD, somatic symptom disorders, learning disorders, stress, and trauma. Her goal is to create a therapeutic space where clients feel empowered to explore challenges and build resilience.

Barb uses a variety of evidence-based approaches tailored to each individual’s needs. Her methods include Cognitive Behavioral Therapy (CBT), Motivational Therapy, Solution-Focused Brief Therapy, Emotionally Focused Therapy, Mindfulness, Family Systems, Acceptance and Commitment Therapy (ACT), Trauma-Informed Care, Behavioral Modification, Internal Family Systems, Strength-Based approaches, and Dialectical Behavioral Therapy (DBT). She collaborates with clients to develop practical, effective solutions for growth and healing.

Dr. Michael Kim, DO, is an accomplished attending psychiatrist dedicated to providing comprehensive mental health care. He earned his medical degree from Liberty University College of Osteopathic Medicine and completed his residency at HCA's The Medical Center of Aurora North. With a diverse clinical background, Dr. Kim has honed his expertise across various settings including inpatient, outpatient, PHP/IOP, and specialized areas such as geriatrics, eating disorders, addiction, and child and adolescent psychiatry. Dr. Kim is proficient in innovative treatments like Electroconvulsive Therapy (ECT) and Transcranial Magnetic Stimulation (TMS). He is passionate about employing supportive and psychodynamic therapy approaches, tailoring treatment plans to meet each patient's unique needs. Embracing a holistic approach to psychiatry, Dr. Kim integrates medication management with a focus on nutrition, diet, and lifestyle factors to foster overall well-being. Dr. Kim is committed to delivering high-quality, personalized care to his patients. Outside of his professional commitments, he is an advocate for personal health and wellness. He enjoys enhancing his fitness and nutrition, engaging with enlightening podcasts, and exploring the great outdoors. Dr. Kim's holistic approach to psychiatry reflects his belief in treating the whole person, ensuring optimal mental and physical health for each individual he serves.

Background and credentials

Dr. Faujia Sobhan is a psychiatrist with over 20 years of clinical experience practicing psychiatry in Nebraska and South Florida. She completed her Adult Psychiatry Residency Training at Creighton-Nebraska University.

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Treatment approach

Dr. Sobhan is emphasizes compassionate, comprehensive psychiatric care. Her practice integrates medication management, supportive therapy, and psychoeducation. Dr. Sobhan specializes in treating Depression, Bipolar Disorder, Anxiety Disorders, Social Anxiety, Post-Traumatic Stress Disorder (PTSD), Obsessive Compulsive Disorder (OCD), and ADHD. She emphasizes treating each patient as a whole person, considering life stressors, personal goals, and overall functioning, all within a nurturing and non-judgmental environment.

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What you can expect in a first visit

Patients can expect their first visit with Dr. Sobhan to be thorough, compassionate, and patient-centered. She takes time to actively listen and fully understand each individual's symptoms, stressors, goals, and personal needs. Dr. Sobhan emphasizes creating a trusting, non-judgmental environment and collaborates closely with patients to develop tailored treatment plans that support them in achieving their optimal mental health and well-being.

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Why Talkiatry?

We’re a virtual mental health practice that makes it easy to find great care. We combine quality and convenience to help you thrive—faster. Our providers, like this one, are highly trained experts who specialize in medication management and collaborate with you on a treatment plan that fits your needs and comfort level.

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Angela Harrington is a licensed mental health therapist with 26 years of professional therapy work. She is currently licensed in NE, OK, KS, and CO. She specializes in stress, anxiety, self-esteem, motivation, depression, and coping with life changes. She uses a wide range of clinical approaches in talk therapy, including client-centered therapy, cognitive behavioral therapy (CBT), mindfulness, motivational interviewing, and solution-focused support.