Karina Fatova, MD

Dr. Orejarena is board certified by the American Board of Psychiatry and Neurology. She finished her residency from Yale University and the University of Texas Houston. She has done extensive research on psychiatry during her PhD in Neuropsychopharmacology and a Master's in Neuroscience. She is bilingual in Spanish and English. She incorporates different therapy modalities and evidence-based treatments, tailored to each person's needs. She enjoys applying her knowledge in neuroscience and pharmacology into her clinical practice and believes a combination of medication and psychotherapy yields the best treatment outcomes.

Her ultimate goal is to help patients feel their best and accomplish their own goals by developing tools to navigate internal or external obstacles that are part of life. Dr. Orejarena is originally from Colombia, where she earned her medical degree from Universidad Industrial de Santander. She pursued a Master's in Neuroscience at the University of Barcelona and a PhD in Neuropharmacology at the Universidad Pompeu Fabra in Barcelona, Spain. Her PhD thesis was honored summa cum laude.

She completed a postdoctoral fellowship training at the Institut de Neurobiologie de la Mediterranee in Marseille, France. She is the author of multiple peer-reviewed publications and has presented her research at national and international meetings. Over the years, she has worked in a variety of settings including outpatient clinics, acute care, psychiatric hospitals as an Assistant Professor of Psychiatry at the University of Texas Health Sciences Center.‍‍

Dr. Tahira Akbar specializes in adult psychiatry, she completed her four years of residency training at Bergen New Bridge Medical Center in Paramus NJ and additional two years of geriatric psychiatry fellowship from SUNY Downstate Medical Center in Brooklyn, NY. During her final year of the of residency training, she was appointed as the chief of research. She utilized her extensive research experience to guide and mentor her fellow residents. Under her supervision the program submitted maximum number of research papers and presented medical posters to various psychiatric platforms including American Psychiatric Association.

Dr. Akbar was introduced to tele-psychiatry during the second year of her fellowship due to the COVID-19 pandemic. She appreciated that tele-psychiatry allowed her to continue to serve her patients in the comfort of their own homes. During the challenging times of social distancing, she recognized the importance of collaborative care involving family members, social workers, medical team, and therapist to work together in the best interest of her patients while protecting their privacy and individuality.

Dr. Akbar has excellent communication skills, she believes that an open communication is essential for any relationship to prosper especially that of doctor-patient relationship. She provides a comforting environment for her patients to be able to express their needs and encourages feedback while preparing their individual treatment plan. She is experienced in providing psychiatric care to all age groups while her clinical interest focuses on taking care of adults and geriatric population. Dr. Akbar emphases on medication management utilizing a multidisciplinary methodology when treating each patient based on their requirements and tailoring treatment appropriately.

Dr. Daniel Weiss is a double board-certified psychiatrist in adult and forensic psychiatry. His expertise is in diagnosing and treating psychiatric conditions, including depression and bipolar spectrum disorders, anxiety, stress and adjustment problems, maternal mental health, OCD, and other disorders. In addition, he has extensive experience working with individuals from diverse backgrounds, college and graduate students, creative professionals, and a range of working adults. Through a supportive psychopharmacologic approach, Dr. Weiss strives to provide a comfortable experience in which doctor and patient work to understand the presenting problems, reduce symptoms, and optimize functioning. In addition, Dr. Weiss encourages concurrent therapy and will communicate with that provider in a collaborative care arrangement. Dr. Weiss previously served as an attending psychiatrist on the staff of Montefiore Medical Center and was formerly a faculty member at the Albert Einstein College of Medicine. Before joining Talkiatry, Dr. Weiss spent a decade working at The New School as the university's staff psychiatrist.

Dr. Fatemeh Safian is a board-certified psychiatrist with experience in outpatient, inpatient, and telepsychiatry settings. She completed her residency at Larkin Community Hospital, caring for a diverse range of patients. Dr. Safian diagnoses and treats a wide variety of conditions, including depression, anxiety, OCD, PTSD, trauma-related disorders, phobias, personality disorders, ADHD, bipolar disorder, postpartum depression, and concerns across all age groups. She is dedicated to creating a safe, supportive space where people feel truly heard—believing good psychiatry starts with listening.

Dr. Safian fosters a warm, respectful, and judgment-free environment where patients can share openly. She takes time to understand each person’s symptoms, story, values, and goals. Medication is just one option; she also considers therapy, lifestyle changes, and other supports. Collaboration and trust are central to her approach, with patients guiding the care decisions.

During the first appointment, Dr. Safian conducts an in-depth, unhurried conversation to explore the patient’s history and goals. Together, they develop a personalized treatment plan that may include medication, therapy referrals, and practical strategies. Ongoing follow-ups provide space to track progress, make adjustments, and ensure the patient feels comfortable and empowered.

Dr. Mustafa Taquee is a board-certified Adult Psychiatrist. After receiving his undergraduate degree from Wayne State University in Detroit, he completed his medical degree at Oakland University William Beaumont in Rochester, MI. He is a graduate of the Adult Psychiatry Residency Program at St. Mary Mercy Hospital in Livonia, MI. As a testament to Dr. Taquee's desire to help patients reach their full potential, he has also completed a psychotherapy fellowship through the Michigan Psychoanalytic Institute. Dr. Taquee believes that every patient brings their own mosaic of experiences embedded in a unique story. He understands that building a strong therapeutic relationship through empathy, compassion, trust, and respect is essential. He enjoys taking time to understand his patient's goals, offer psychoeducation, and create a collaborative plan for treatment with the patient. He believes in a holistic approach to mental health treatment, which includes medication management, supportive and cognitive behavioral therapy techniques, as well as mind-body medicine techniques. He also has a special interest in psychodynamic therapy, an in-depth therapy modality, which he incorporates in all patient interactions and sessions. Due to the diversity and richness of culture in southeast Michigan, Dr.Taquee has experience working with patients from varied backgrounds. He enjoys the challenge such a heterogeneous environment brings and is particularly fond of working with young adults experiencing life transitions. He also has experience working with patients from lower socioeconomic backgrounds, as well as adolescents and geriatric populations.

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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