Mary Poupon, PMHNP

Dr. Rabia Choudhry, DO, became a psychiatrist with one mission: to provide compassionate, high-quality mental health care accessible to anyone, anywhere. Originally from Pakistan, she pursued her undergraduate degree at Benedictine University in Illinois, medical school at Des Moines University in Iowa, and psychiatry residency at Trinity Health Livonia Hospital/Wayne State University in Michigan. She has experience in inpatient, outpatient, forensic, and community mental health settings.

Dr. Choudhry is committed to meeting patients where they feel most comfortable, whether at home, work, or elsewhere. She offers the same compassion, attentiveness, and expertise as in-person care while removing barriers like travel, time constraints, and distance. Her approach emphasizes that patients are more than a diagnosis, focusing on the whole person—their story, struggles, and strengths.

Dr. Choudhry partners with patients to create individualized therapeutic plans that may include medication management and holistic strategies. Her goal is to promote mood stability, balance emotions, reduce anxiety, quiet overwhelming thoughts, resolve interpersonal conflicts, and strengthen resilience. She believes healing is best achieved through collaboration, open dialogue, and empowering patients to make informed choices about their care.

Dr. Mullenix is a board-certified adult psychiatrist who strives to form strong therapeutic and collaborative environments with patients and values patient empowerment. Dr. Mullenix received his medical degree from the Chicago Medical School and then went on to complete his residency in psychiatry at Advocate Lutheran General Hospital. His interests and expertise are in helping patients struggling with depression, anxiety, including social/obsessive compulsive and generalized anxiety disorders, and ADHD. He provides psychiatric medication management along with supportive, cognitive behavioral therapy (CBT) and other modalities of therapeutic treatment. Dr. Mullenix's practice focuses primarily on medication management, or pharmacotherapy. He routinely incorporates supportive therapy into his 30-minute follow-up visits. Dr. Mullenix may occasionally recommend that a therapist be part of the care team to provide optimal outcomes. The philosophy of his practice is to actively involve patients in the decision-making process to improve adherence to treatment and build trusting relationships with all patients.

Jennifer Garner is a board-certified Family Psychiatric Nurse Practitioner with Talkiatry. She obtained a Bachelor of Science in Nursing from the University of Tennessee, Knoxville, in 2009 and a master's degree from Vanderbilt University in 2011. Jennifer enjoys treating all adults and has outpatient experience with community mental health, corrections, and private practice. Besides outpatient care, she has worked in crisis stabilization and ambulatory detox for adults with primary psychiatric and dual diagnosis illnesses. Jennifer is skilled in treating a wide range of conditions including ADHD, bipolar disorder, substance misuse, anxiety, OCD, and PTSD. She is committed to fostering a welcoming and inclusive environment, ensuring all gender identities feel safe and respected. With a focus on patient-centered care, her approach is carefully tailored to each person's individual needs and goals, promoting a collaborative therapeutic relationship. During appointments, she combines medication management with therapy techniques to empower patients with the skills for their well-being. Appointments are as unique as each individual that she meets with. If you're ready (and even if you're not so sure) take the first step and let's talk.

Background and credentials

Dr. Nilesh Tannu is a board-certified psychiatrist by the American Board of Psychiatry and Neurology. He earned his medical degree from B.J. Medical College in Pune and completed his adult psychiatry residency at the University of Texas Medical School at Houston, where he served as chief resident. During his training, he received awards from the Society of Biological Psychiatry, the American Academy of Addiction Psychiatry, and the American Psychiatric Institute for Research and Education. He has been practicing General Psychiatry and Consultation-Liaison Psychiatry for the past seven years at Texas Medical Center in Houston, Texas. Additionally, he has served as an assistant professor of psychiatry at the Texas Medical Center, working at UT Physicians Clinics and Memorial Hermann Hospital. He is also a member of the Editorial Board for BMC Genomics Journal.

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Treatment approach

Dr. Tannu follows the bio-psycho-social model to provide evidence-based psychopharmacologic treatment. He integrates supportive therapy and cognitive-behavioral therapy (CBT) modalities into his practice to create personalized and comprehensive treatment plans. He is committed to mental health care, education, and helping patients achieve optimal functioning in their personal and professional lives. His clinical expertise includes ADHD, anxiety disorders, depressive disorders, bipolar disorder, psychotic disorders, insomnia, eating disorders, and complex medical comorbidities.

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What you can expect in a first visit

During the first visit, patients can expect a comprehensive assessment where Dr. Tannu takes the time to understand their symptoms, treatment history, and personal goals. He employs a collaborative approach to develop a tailored treatment plan that may include medication management and therapy interventions. His focus is on evidence-based care, ensuring that patients receive treatments that are scientifically backed and aligned with their individual 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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Christina Delos Reyes, MD, earned her medical degree from Northeast Ohio Medical University and completed Psychiatry Residency and Addiction Psychiatry Fellowship at University Hospitals Cleveland Medical Center. She has practiced in inpatient, intensive outpatient, and outpatient settings and has subspecialty training in Addiction Psychiatry, Addiction Medicine, and treatment of co-occurring mental health and substance use disorders. She is also a Gestalt Professional Certified Coach through the Gestalt Institute of Cleveland.

Dr. Delos Reyes values honesty and authenticity and believes meaningful progress comes from sharing what is truly happening in one’s life. She brings her full humanity to treatment and honors the role of spirituality, recognizing body, mind, and spirit as essential to healing. She embraces creativity and encourages openness to new perspectives and solutions.

She spends more time listening than talking and views herself as a guide and teacher rather than a director. She works to build a collaborative partnership focused on the patient’s goals and may offer recommendations, while emphasizing that each person remains responsible for their own growth and progress.

Dr. Solomon’s presence at Talkiatry brings her career full circle and back to her greatest joy as a psychiatrist—working directly with patients one‑on‑one to help them integrate the complexity of their feelings, beliefs, and personal reality in the context of an increasingly complicated world around them.

Her qualifications include a B.A. in biology from Harvard University and an M.D. from Tufts School of Medicine. She completed psychiatry residencies at Mt. Sinai and Brown and is board certified in both Psychiatry and Addiction Medicine. Her four decades of practice have exposed her to an eclectic range of cultures, ethnicities, and pathologies in a wide variety of settings, from solo practice to regional medical centers to academic institutions. Her breadth and depth of clinical and life experience have helped her transcend cultural biases and institutional conventions and to more clearly see each patient as a uniquely complex and lovable individual.

Dr. Solomon takes a compassionate, individualized, and pragmatic approach to treatment, beginning in the first visit with a full history and discussion with the patient of their symptoms, challenges, and goals. Follow‑up visits are tailored to the patient’s evolving needs and combine shared insights and tools such as medications and behavioral practices to support them as she guides them on their unique journey toward their best life, on their terms.