Alana Ward, PMHNP

Background and credentials

Dr. Diane Lewis is board-certified in general psychiatry by the American Board of Psychiatry and Neurology. She earned both her undergraduate and medical degrees at Texas A&M University (College Station and Temple, TX) before completing her general psychiatry residency at UT Southwestern - Austin Programs (now Dell Medical School residency programs). After her residency, she practiced for eight years as a staff psychiatrist at the University of Texas' student counseling center. She also has experience working in hospital admissions and emergency department settings.

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Treatment approach

Dr. Lewis employs a medication-management-focused approach typically paired with supportive therapy during 30-minute follow-up visits. She strongly values a collaborative treatment approach, frequently encouraging patients to incorporate additional therapy for the best outcomes. Her primary specialty is college mental health, treating patients aged 18-45 with a range of mental health conditions from mild to complex. Dr. Lewis emphasizes authenticity, compassion, and recognizing patients beyond their diagnoses, providing care tailored to individual circumstances and goals.

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What you can expect in a first visit

During a first visit, patients can expect Dr. Lewis to conduct a thorough evaluation, carefully listening to their concerns, and considering their symptoms within the broader context of their lives. Her patients appreciate her down-to-earth and compassionate communication style. She aims to create an environment where patients feel understood, respected, and actively involved in shaping their personalized treatment plan, often recommending additional therapy support when beneficial for achieving optimal outcomes.

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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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Dr. Katelyn Thompson is board certified in Adult Psychiatry.  

Patients looking for a psychiatric provider will find that Dr. Thompson has a gentle and approachable style.  She believes that each patient was created on purpose and for a purpose.  

The brain is deeply wired for resilience and Dr. Thompson is blessed to witness that while supporting that in her patients.  She focuses on medication management with supportive psychotherapy as she treats a wide variety of psychiatric diagnoses.

Nan Ambrosy is a PMHNP with over 23 years of experience in outpatient and inpatient settings, caring for patients across the lifespan with a wide range of diagnoses. She earned her Doctor of Nursing Practice from Graceland University and holds master’s and post-graduate certificates from Wichita State University. She is ANCC board-certified as both an Adult Psychiatric Clinical Nurse and Lifespan Psychiatric Nurse Practitioner.

Nan uses a patient-centered approach with shared decision-making, fostering strong therapeutic relationships. She focuses on the whole person, emphasizing a balanced lifestyle that includes physical health, sleep, nutrition, exercise, social connections, and spirituality.

She begins with a thorough biopsychosocial assessment and collaborates with patients to set treatment goals. Using clinical judgment and diagnostic criteria, she develops individualized plans, discussing evidence-based treatment options such as therapy and medications. Follow-ups include ongoing monitoring to assess progress and refine goals as needed.

Dr. Mitchell Laski earned a Bachelor of Science in Psychology from the University of Nebraska–Lincoln in 2011 and completed his medical degree at the University of Nebraska College of Medicine in 2017. He completed his residency in psychiatry at Naval Medical Center Portsmouth, Virginia, in 2021, where he was selected as Chief Resident. Dr. Laski has extensive experience in both outpatient and deployed settings, having completed two operational tours with the U.S. Navy. During these tours, he served in Embedded Mental Health Clinics and aboard deployed ships, working directly with Sailors.

Dr. Laski brings empathy, attentiveness, and a non-judgmental approach to every patient interaction. He is deeply committed to ensuring patients feel heard, respected, and understood. Patients can expect him to be thorough and dedicated, consistently advocating for their overall wellness throughout the course of treatment.

Understanding that beginning mental health care can be difficult, Dr. Laski starts with friendly, casual questions to build rapport—asking about patients’ background, interests, and current life situation. He then reviews their medical and psychiatric history before exploring current symptoms and stressors. Together, he and the patient collaborate to create a personalized treatment plan.

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Consuelo Reddick, MD, completed her medical degree and adult psychiatry residency at the University of Alabama at Birmingham, followed by fellowship training in child and adolescent psychiatry at Harvard Medical School’s Cambridge Hospital. She is double board-certified in general psychiatry and child and adolescent psychiatry. Her career has included roles in inpatient and outpatient care, academic settings, consulting, and telepsychiatry across multiple states.

Dr. Reddick works collaboratively with patients, ensuring they feel heard, respected, and informed. She emphasizes psychoeducation to empower patients in their treatment journey and encourages open communication to build trust and partnership. She treats a range of conditions, including anxiety, depression, and ADHD, in both children and adults.

An initial assessment with Dr. Reddick includes a thorough review of personal and medical history, identification of concerns, and the development of treatment goals. She often integrates supportive therapy with medication management to provide individualized, effective care that promotes both symptom relief and long-term well-being.

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.