Kimberly Williams, LPC

More Clinicians

Kim Van Wuffen, LPC, holds the position of therapist for Talkiatry. After completing her education from Ottawa University, she has spent a majority of her work in both community mental health and private practice. Her years of experience has included working as a therapist in diverse settings. Kim Van Wuffen holds certifications as a clinical trauma specialist, sex trafficking and sexual exploitation with Arizona Trauma Institute and a brain health coach with Amen clinics. She is also an Arizona Board certified clinical supervisor. Kim has a passion for exploring the neurophysiology of trauma.

Most recently, she has been serving as a clinical supervisor for Recovery In The Pines and helps with various recovery groups. Kim Van Wuffen has a client centered approach to treating clients. She considers herself an eclectic therapist who utilizes various modalities for treating clients who suffer various diagnoses, such as EMDR, Attachment Theory, DBT, CBT, Art Therapy, and Somatic Experiencing. Kim values incorporating mindfulness and holistic treatments into therapy. And enjoys collaborating with other providers to optimize the therapeutic process and effectiveness. She also considers herself a roots based therapist who is interested in empowering clients to discover their own healing path and not just focusing on symptoms.

Russell Silverberg, LMHC

Staff Therapist

Dr. Silverberg is a licensed counselor in Arizona, California, and Washington, and has been licensed since 2008. Dr. Silverberg has extensive experience working in the mental health field with varied client demographics, helping clients with varied conditions including a Federally Qualified Health Center.

Historically, Dr. Silverberg attended the University of Delaware, majoring in psychology and minoring in cognitive science. After a master’s degree from the University of Phoenix, he went on to complete a Doctor of Behavioral Health degree from Arizona State University in 2011.

Dr. Silverberg has an eclectic approach to mental health issues including pieces of ACT, CBT, DBT and Motivational Interviewing. He believes in the mind-body connection and that both affect each other.

Lauren Mingle, LPC

Staff Therapist, Clinical Lead

Lauren Mingle is an outpatient therapist at Talkiatry. She is dually licensed in Colorado as a LPC (Licensed Professional Counselor) and LMFT (Licensed Marriage and Family Therapist). Lauren earned her master's degree in Marriage, Couples, and Family Counseling/Therapy from the University of Northern Colorado. Before joining Talkiatry, Lauren held roles in a diverse array of settings including community mental health, crisis services, and outpatient therapy. Her previous specialty focuses included youth, adolescents, adults, and couples. Lauren uses a variety of evidence-based approaches including, but not limited to, Cognitive Behavioral Therapy, Person-Centered Therapy, Dialectal Behavioral Therapy, and Motivational Interviewing to meet people where they are at and work with them to best reach their personalized therapy goals.

Lily Mudry, LPC

Staff Therapist

Lily Mudry is a Licensed Mental Health Counselor Supervisor, a Certified Clinical Supervisor with the Substance Abuse Board, a Licensed Clinical Addictions Specialist, a Master in Addictions Counselor, and a National Certified Counselor. Lily specializes in mental health practice and addictions counseling, with a particular focus on trauma-informed care. She offers individual, couples, and family counseling, utilizing a variety of evidence-based treatment interventions, including Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), and Motivational Interviewing.

Lily has extensive training in trauma-related therapies, including Eye Movement Desensitization Reprocessing (EMDR), Polyvagal Theory, Emotional Freedom Technique, Brain Spotting and Mindfulness-Based Strategies. She believes in a holistic approach to therapy, recognizing the importance of understanding the brain and the autonomic nervous system, as well as the role of symptom management and prevention. Lily’s therapeutic philosophy emphasizes body awareness and the cyclical patterns of thoughts and emotions that influence overall well-being. Her focus is not only on healing and stability but also on inspiring and empowering clients to continue growing and evolving into their true authentic selves.

Lily’s approach integrates trauma-focused therapy, CBT, Solution-Focused Therapy, Reality Therapy, Motivational Interviewing, and EMDR to help clients make meaningful progress in their therapeutic journey. She works primarily with clients experiencing depression, anxiety, substance use disorders, and trauma-related issues. Lily strongly believes in empowering clients through psychoeducation, self-advocacy, and collaboration, ensuring that therapy is driven by motivation, direction, and progress.

Her first sessions with clients are focused on establishing a safe and comfortable environment, building rapport, and understanding each client’s challenges and goals. By creating a space for open communication, Lily works alongside clients to identify their needs and develop a personalized approach to therapy.

Julie Rodriguez, MD

Staff Psychiatrist

Dr. Julie Rodriguez is an ABPN boarded adult psychiatrist with over 15 years of clinical experience. Dr. Rodriguez's practice focuses on medication management, which is offered in conjunction with supportive therapy. Dr. Rodriguez obtained her medical degree from the Universidad Cat�lica Madre y Maestra Dominican Republic. She then completed her residency in adult psychiatry at the University of Florida, in Gainesville. After completing training, Dr. Rodriguez became a Clinical Assistant Professor for the University of Florida Department of Psychiatry. In this role she served students at UF Student Mental Health at the Counseling and Wellness Center. She also provided treatment to adults in inpatient services and other settings. While doctor Dr. Rodriguez treats a variety of age ranges and diagnoses, she is most passionate about college student mental health with a clinical expertise in the area of mood and anxiety disorders.

Amber Blue, MD

Staff Psychiatrist

Dr. Amber Blue is a board-certified psychiatrist trained in Adult Psychiatry. She completed her residency at Yale University. She offers medication management in 30-minute follow-up visits informed by her psychotherapy experience. Occasionally, she may believe additional therapy would be beneficial, and therefore, she recommends that you add a therapist to your care team for the best results. She has received specialized training in psychoanalytic psychotherapy at Columbia University and NYU. Over the past three years, Dr. Blue has worked in college student health centers and private practice. She has a wide range of experience in treating various mental illnesses including depression, bipolar disorder, anxiety, and OCD. Her approach is to educate clients on their mental health, available pharmacologic and psychotherapeutic options, and to collaborate with them in formulating an evidence-based treatment plan.

Joy James, MD

Staff Psychiatrist

Background and credentials

Dr. James is a board-certified adult psychiatrist with 32 years of clinical experience. She earned her medical degree from Tufts University, Boston’s affiliated program and completed her residency training at Steward St. Elizabeth Medical Center in Boston, where she initiated the residency program and received the Resident Teaching Award for excellence in teaching. Throughout her career, she has served in various leadership roles, including as Chief of Psychiatry at Pro Medica Healthcare Company.

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Treatment approach

Dr. James specializes in community adult psychiatry and is deeply invested in providing comprehensive care for individuals and families. She has extensive experience working in outpatient, inpatient, consult-liaison, and emergency room settings, allowing her to tailor treatment to diverse patient needs. Her approach prioritizes holistic, patient-centered care, ensuring that each treatment plan aligns with a patient’s specific challenges and goals.

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What you can expect in a first visit

During the first visit, patients can expect a thorough psychiatric evaluation where Dr. James carefully reviews their symptoms, medical history, and treatment objectives. She fosters a compassionate and collaborative environment, ensuring that patients feel supported in their journey toward better mental health. Her extensive experience allows her to provide personalized treatment strategies, which may include medication management and therapeutic interventions tailored to each individual’s needs.

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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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Shelah Radke, MD

Staff Psychiatrist

Shelah Radke, MD, JD, is a double board-certified Child and Adolescent and Adult Psychiatrist with over a decade of extensive experience in mental health care, specializing in the well-being of children, adolescents, and young adults. She currently serves in St. Louis, MO, where she is known for her dynamic leadership as a Medical Director and her robust clinical practice. Throughout her career, Dr. Radke has held pivotal roles, including Medical Director of Crisis Psychiatry Services at Mercy Hospital and key positions in several reputable outpatient clinics across the U.S. Her clinical acumen spans a diverse range of settings, from private practice and crisis care to specialized programs in residential and educational institutions. A staunch advocate for evidence-based approaches, Dr. Radke integrates lifestyle and pharmacological interventions to foster mental health resilience among her patients. She is particularly passionate about the shared decision-making model, which enhances patient empowerment and satisfaction by actively involving them in their treatment plans. Dr. Radke's academic contributions are equally notable. She has developed educational curriculums that significantly improve health outcomes and has shared her expertise through numerous media appearances and professional talks. Her commitment to medical education is reflected in her mentorship of nurse practitioners and her involvement in creating community psychiatry programs. Complementing her medical expertise, Dr. Radke holds a Juris Doctorate, with a focus on public health and social policy, which enriches her understanding of the legal and systemic aspects of healthcare. Her approach is deeply holistic, informed by her training in integrative medicine and her personal commitment to wellness, which she practices through nutrition, exercise, and travel with her family. Dr. Radke's professional journey is driven by a commitment to optimizing mental health outcomes and enhancing the quality of life for her patients and their families.

Luis Espinosa, MD

Staff Psychiatrist

Dr. Luis Espinosa holds the position of adult psychiatrist with Talkiatry. His practice focuses on medication management, and typically offers this in conjunction with supportive therapy in 30-minute follow-up visits. Dr. Espinosa's approach is holistic. Each patient's care is driven by their unique goals and values, whether they suffer from depression, anxiety, trauma, and stress-related disorders, or obsessive-compulsive disorders. Dr. Espinosa believes in serving patients by combining therapy with medication to provide an experience that is both therapeutic and informative and allows patients to guide their own outcomes in a supportive space. Dr. Espinosa completed his undergraduate studies in philosophy at the University of Florida as the 2013 Ellen Haring Award winner. He was then honored as a Docherty Foundation Scholar to attend the University of South Florida Morsani College of Medicine. He pursued his specialty training in psychiatry at Kaiser Permanente Northern California. Dr. Espinosa believes in a treatment modality that combines wellness of mind and body to help individuals who are suffering achieve their potential.

Michael Kim, DO

Staff Psychiatrist

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.

Anastasia Ruiz, MD

Staff Psychiatrist

Background and credentials

Dr. Ruiz is a board-certified psychiatrist specializing in psychiatric diagnosis and treatment for anxiety disorders, mood disorders, trauma and stressor-related disorders, ADHD, and pregnancy-related psychiatric conditions. She received her bachelor's degree in chemistry, graduating Magna Cum Laude from the Honors College. Dr. Ruiz completed medical school at Texas Tech University Health Sciences Center, followed by four additional years of psychiatric residency training. Her diverse professional experience includes working in psychiatric hospitals, outpatient clinics, intensive outpatient programs (IOP), partial hospitalization programs (PHP), emergency rooms, and academic teaching environments. Dr. Ruiz has authored research publications and received multiple awards, including the AWP International Fellowship Award and the ADMSEP Innovations Award.

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Treatment approach

Dr. Ruiz emphasizes an integrated approach, combining medication management and therapy. This method is supported by research indicating improved patient outcomes. She remains current with the latest literature and treatment guidelines to ensure evidence-based care.

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What you can expect in a first visit

Patients can anticipate a thorough initial evaluation during their first visit with Dr. Ruiz. She conducts a comprehensive assessment to understand the patient's symptoms, history, and personal circumstances. This session sets the foundation for collaboratively developing an individualized treatment plan focused on the patient’s specific needs and goals.

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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 speciualize in medication management and collaborate with you on a treatment plan that fits your needs and comfort level.

Susana Deltoro, LPC

Staff Therapist

Susana Deltoro is a Licensed Professional Counselor (LPC) and Licensed Chemical Dependency Counselor (LCDC) with over a decade of experience in mental health and substance use disorders (SUD). She specializes in delivering culturally sensitive, client-centered therapy and is passionate about empowering individuals to overcome challenges and achieve long-term stability. Susana holds a Master of Science in Mental Health Counseling from the University of the Southwest in Hobbs, New Mexico. Over the years, she has worked in diverse settings, including private practice, employee assistance programs, and leadership roles in clinical care. As the Chief Operating Officer for a non-profit agency, she developed innovative programs, supervised multidisciplinary teams, and collaborated with community organizations to support individuals in their recovery journeys with Mental Health and substance use disorders. Susana is dedicated to creating tailored treatment plans that seamlessly integrate into her clients' daily lives. She specializes in cognitive-behavioral therapy (CBT), mindfulness therapy, and solution-focused modalities, adhering to a humanistic, person-centered approach. Her practice emphasizes holistic care, helping clients explore their strengths and establish healthy coping mechanisms. Your well-being is Susana's priority. If you have any questions, she encourages you to reach out. While she may not have all the answers, she is committed to helping you find them. Fluent in English and Spanish, Susana excels at building trust with diverse populations. Outside of her clinical work, she enjoys facilitating workshops on stress management and self-care, reflecting her commitment to fostering resilience and well-being in her clients and the community.

Kimberly Williams, LPC

Education and training

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