Alexandra Blaes, MD

Patricia Grendell is a board-certified Psychiatric-Mental Health Nurse Practitioner who provides mental health care using a personalized, holistic approach. Patricia specializes in psychiatric evaluation and medication management along with psychotherapy and integrative interventions. Prior to receiving education and training in Nursing at New York University and Case Western Reserve University, Patricia earned a Master of Social Work from Boston College with a focus on health and mental health.  

Patricia specializes in working with adults experiencing a wide range of acute and chronic stressors and mental health symptoms. Patricia tailors' treatment to the goals, needs, and comfort level of each individual at her or his own pace. Patricia builds connections with patients so that they feel heard and understood, and partners with each individual to determine the most appropriate treatment strategies that maximize comfort, safety, and positive results.  

Over the past ten years as a Nurse Practitioner in outpatient and inpatient environments, Patricia has helped patients improve and overcome conditions including depression, anxiety, OCD, PTSD, ADHD, and insomnia. Using a combination of medication management, individual therapy, and psychoeducation, Patricia develops individualized treatment plans centered around patients’ priorities and safety to achieve improvements in health and quality of life.

Dr. Osamudiamen Osa-Edoh is board-certified in general adult psychiatry. He earned his medical degree from the University of Benin in Nigeria and completed his psychiatry residency at Meharry Medical College in Nashville, Tennessee, where he served as Chief Resident and received multiple honors. He previously served as Medical Director at Sumner Regional Hospital and Assistant Professor at Meharry Medical College.

As a psychiatrist, Dr. Osa-Edoh diagnoses and treats mental illnesses through medication management and psychotherapy. He believes in a kind, compassionate, and evidence-based approach that prioritizes patient needs and fosters a supportive, healing environment.

Dr. Osa-Edoh creates a welcoming, collaborative space where patients feel heard and supported. He takes time to listen, building trust and a strong therapeutic relationship. His goal is to partner with each patient to support their mental health and help them reach their personal wellness goals.

Dr. Mary Lou Gutierrez is board-certified in both Child & Adolescent Psychiatry and General Psychiatry, with over 20 years of clinical experience. She earned her M.D. from Loyola University Medical Center, where she also completed her residency in Adult Psychiatry. She pursued fellowship training in Child and Adolescent Psychiatry at Northwestern University’s Children’s Memorial Hospital. Her past roles include Medical Director for Compass Health Center’s Under 18 Program and Attending Psychiatrist at Loyola. She has been recognized as a “Top Doctor” in Child and Adolescent Psychiatry by US News and World Report and Negocios Now.

Dr. Gutierrez fosters a warm, collaborative environment where patients and families feel supported and understood. She emphasizes open communication and works closely with patients to define meaningful, realistic treatment goals. Her holistic, family-centered approach integrates medication management, therapy, and psychoeducation with a deep commitment to cultural sensitivity and compassionate care.

Dr. Gutierrez begins by learning each patient’s personal story, clinical history, and goals through a comprehensive evaluation. She creates individualized, evidence-based treatment plans tailored to each child’s unique needs and family context. She continuously collaborates with patients, families, and care teams to ensure treatment remains effective, combining psychotherapy, medication management, and coordination with other providers and resources.

Dr. Bakhtier is certified in Adult Psychiatry by the American Board of Psychiatry & Neurology. Dr. Bakhtier has been practicing for over 15 years and has been working in the field of Telemedicine for over 10 years. Dr. Bakhtier has been working to make easy access to mental health treatment for everyone and believes that Telemedicine is a great option for more access to mental health treatment.  After completing residency training and a master’s in public health, Dr. Bakhtier started practicing as a staff Psychiatrist and later promoted to the medical director position. He had the privilege of working as the Chief Resident during his residency training and worked with a diverse population, treating many people with different types of mental illness at Lincoln medical and mental Health Center in affiliation with Downtown Bronx Medical Associates P.C. and Joan and Sanford I. Weill Medical College of Cornell University.

Although he is focused on medication management, he is also very interested in therapies like Motivational interview, Supportive therapy to include in the treatment plan. He is very grounded in humanistic values. He likes to work very closely with his patients to build a treatment plan, and he believes in listening to patients and believing that the best outcomes are possible only by working together with patients. He will make decisions after consultation with you and with your approval first regarding adding or changing medication.

Dr. Bakhtier will spend at least 60 minutes on the initial visit and then 30mintues for follow-up appointments where he will develop a treatment plan with you and will be very open to listening to your preferences regarding medication management.

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Dr. Yolan Shaw earned her medical degree from the University of Texas Medical Branch in Galveston, TX and completed her psychiatry residency at UT Southwestern Medical Center in Dallas, TX. She has experience in both outpatient and inpatient care through her work at the Michael E. DeBakey VA Medical Center in Houston, TX, where she served veterans and caregivers. As a faculty member at Baylor College of Medicine, she also taught and supervised medical students and residents.

Dr. Shaw creates a warm, supportive environment where patients feel heard, understood, and respected. She values open communication and believes in working collaboratively with patients to establish clear, achievable treatment goals that reflect their individual needs and preferences.

Dr. Shaw begins the treatment process by thoroughly understanding each patient's history, concerns, and goals during the initial session. From there, she develops an individualized treatment plan designed to align with those goals and support meaningful progress over time.

Dr. Swagato Bhattacharyya has completed his residency training at Northwell and is a board certified psychiatrist. Dr. Bhattacharyya takes a holistic approach to patient care, establishing strong physician-patient relationships built on trust, respect, and communication. He primarily focuses on medication management and also provides supportive psychotherapy. Treatment sessions will be tailored to work towards a common goal to optimize one's mental well-being. Dr. Bhattacharyya graduated magna cum laude from undergraduate Binghamton University, received his medical degree from NYIT College of Osteopathic Medicine, and completed his residency in psychiatry at Northwell Mather Hospital. He has trained in various settings, including adult/adolescent psychiatric units and specialty clinics, and has experience in telepsychiatry visits. Dr. Bhattacharyya has experience in treating numerous mental conditions, including depressive disorders, bipolar disorder, anxiety disorders, ADHD and OCD. Dr. Bhattacharyya also has experience treating patients of diverse cultures, having worked in psychiatric settings in the NYC metro and Long Island area.‍