Meet Our Team

Our Team

Get to know the dedicated team of InnerCalm Wellness. Our team is here to guide you on the path toward mental wellness. Find out how we personalize our care, crafting it for every person’s specific mental health needs.

Jonathan Walker

Jonathan Walker is a seasoned executive leader with over 30 years of international experience in the healthcare industry. With a background in molecular biophysics and extensive experience in psychiatry pharmaceutical and medical device development Jonathan is passionate about helping patients suffering from mental health disorders.

Jonathan, originally from the United Kingdom, comes from a family of psychiatry careers and co-founded InnerCalm Wellness to help patients get well and stay well.

Dr. Lexie Walker

Lexie Walker is a highly accomplished professional with over 20 years of experience in the medical field. As the Chief Operating Officer (COO) of Innercalm Wellness, she plays a pivotal role in ensuring the organization delivers exceptional patient care and advocates for mental health wellness within the community.

Lexie currently serves on the board of the AddieStacks Foundation, a nonprofit dedicated to supporting mental health and teens. Her leadership and commitment to mental health advocacy are instrumental in advancing the foundation’s mission.

In addition to her role at Innercalm Wellness, Lexie is the CEO of LP Wellness, where she oversees the strategic direction and operational efficiency of the organization. She is also the founder of New York Fertility and IVF Surgery Associates, a testament to her entrepreneurial spirit and dedication to advancing medical care.

Lexie’s extensive qualifications include certifications in Post-Traumatic Stress Disorder (PTSD) trauma, Transcranial Magnetic Stimulation (TMS) treatment, and Spravato treatment. She holds an Advanced Level Accredited Diploma in Depression Counseling with CME certification, a PTSD Counseling Diploma, and an internationally accredited Trauma and Recovery Practitioner Certificate. These credentials underscore her expertise in cutting-edge mental health therapies and her commitment to supporting patients with complex mental health needs.

Her collaborative approach with Innercalm Wellness ensures that patients receive the highest standard of care and that mental health advocacy remains a priority. Through her various roles, Lexie Walker exemplifies a profound commitment to enhancing healthcare services and supporting mental health initiatives, making a significant impact on the lives of patients and the broader community.

Mr. John Lee

Mr. John Lee is an adult psychiatric and mental health nurse practitioner practicing at InnerCalm Wellness Mental Health in Hicksville, NY. He offers in-person and virtual care. His fluency in English and Korean allows him to treat patients from varied cultural backgrounds.

Mr. Lee earned his master’s degree in nursing from the University of Rochester. He is committed to health equity and making high-quality mental health services accessible to everyone.

Mr. Lee maintains a safe and comfortable environment during consultations, ensuring patients feel comfortable discussing their problems. In addition to attentively listening to them, he conducts psychiatric evaluations to accurately diagnose the conditions. Mr. Lee prepares individualized treatment plans combining the relevant therapeutic techniques. Additionally, he educates caregivers on their role in patient recovery.

Dr. Jonathan Solaimanzadeh

Dr. Jonathan Solaimanzadeh is a distinguished internist who practices at InnerCalm Wellness Mental Health in Hicksville, NY, offering both in-person and virtual consultations. He earned his medical degree in osteopathic medicine from the New York College of Osteopathic Medicine at the New York Institute of Technology and completed his residency in internal medicine at Mount Sinai South Nassau.

Dr. Solaimanzadeh is board certified by the American Board of Internal Medicine and the American Board of Obesity Medicine, enhancing his expertise in providing comprehensive care for patients dealing with weight-related issues. Dedicated to compassionate and thorough care, he is a trusted healthcare provider in the Hicksville community.

Daniel Carineo

Daniel Carineo is the Treater and Coordinator for Transcranial Magnetic Stimulation (TMS) treatment at InnerCalm Wellness. Originally from Brooklyn, NY, Daniel relocated to the State University of New York, University at Buffalo to pursue his studies in Psychology. During his time at the University at Buffalo, he studied a wide range of psychological disciplines, including Behavioral Neuroscience, Neuroengineering, Psychopathology, Cognitive Psychology, Social Psychology, Psychological Statistics, Advanced Research Methods in Psychology, Health Psychology, Scientific Inquiry in Psychology, Motivational Theory, and Psychology of Personality. He also completed courses in Anatomy, where he performed dissections on primates to deepen his understanding of the body, and in Counseling, where he learned current issues and strategies used in modern therapeutic practice.
After graduating, Daniel gained valuable experience as a TMS and Spravato (Esketamine) Technician, working with patients diagnosed with conditions such as Depression, Anxiety, and Obsessive-Compulsive Disorder, ranging in age from 18 to 96. Seeking to expand his expertise, Daniel then joined NYC Health+Hospitals/Bellevue as a Psychiatric Social Health Technician (PSHT), where he worked closely with patients diagnosed with Schizophrenia, Bipolar Disorders, Depression, Anxiety, Autism, and more.
Daniel is committed to providing compassionate, evidence-based care to those seeking TMS treatment at InnerCalm Wellness, utilizing his broad background in psychology and mental health.

Dr. Saira Pasha

Dr. Saira Pasha is a psychiatrist with extensive experience in academic and clinical settings. She most recently served as a Clinical Assistant Professor in the Department of Psychiatry at Stony Brook University Hospital, where she worked with diverse patient populations, including veterans, individuals with substance use disorders, and those with primary psychosis, mood, and personality disorders. Dr. Pasha completed her psychiatry residency at UConn Health, where she gained expertise in electroconvulsive therapy (ECT) and psychiatric care in VA hospital settings. With a strong background in research and a commitment to medical education, she has contributed to multiple peer-reviewed publications and presentations. Dr. Pasha is dedicated to providing compassionate, evidence-based mental health care while advancing the field through scholarship and community service.

Katie Farrelly, LMHC

Katie Farrelly is a licensed mental health counselor with a strong educational foundation and diverse clinical experience. Katie has a compassionate and evidence-based approach to care. She earned both her Bachelor’s in Psychology with a minor in Neuroscience and her Master’s in Mental Health Counseling from the University at Albany, SUNY.

Her clinical journey includes providing psychotherapy in private practice, skilled nursing facilities, and integrated primary care settings. She has treated a broad range of mental health conditions including depression, anxiety, PTSD, bipolar disorder, and personality disorders. Her therapeutic methods include CBT, DBT, behavioral activation, and motivational interviewing.

Throughout her career, she has collaborated with multidisciplinary teams and participated in innovative state programs to expand access to mental health care across the lifespan. Her dedication to client-centered care, crisis intervention, and holistic treatment planning ensures patients receive thoughtful and personalized support at every stage of their mental wellness journey.

Deanna Fitchett, Clinical coordinator

Deanna Fitchett is an experienced and compassionate TMS (Transcranial Magnetic Stimulation) Specialist at InnerCalm Wellness, where she plays a key role in delivering advanced, non-invasive brain stimulation therapies to individuals coping with treatment-resistant depression and other mood disorders. With over seven years of experience in the healthcare field, Deanna combines deep clinical knowledge with a genuine dedication to supporting patients on their healing journeys.

Deanna earned her Bachelor’s degree in Public Health from SUNY Old Westbury, where she developed a strong passion for mental health advocacy and preventive care. Her background gives her a unique understanding of how social and emotional factors impact overall well-being—an insight that guides her holistic and patient-centered approach to TMS treatment.

Known for her attention to detail, technical expertise, and calming presence, Deanna creates a safe and welcoming space where patients feel comfortable, respected, and empowered. She takes great care to ensure that each TMS session is delivered with both clinical precision and emotional support, understanding that trust and connection are critical to the healing process.

Deanna stays continuously engaged in professional development, keeping current on the latest advancements in brain-based therapies and mental health care best practices. She is driven by the belief that everyone deserves access to innovative, effective treatments—and she takes pride in helping patients regain hope and improve their quality of life.

At InnerCalm Wellness, Deanna is valued not only for her clinical skill but also for her compassionate, patient-first mindset. She looks forward to helping each individual who walks through our doors find renewed strength and resilience through their treatment journey.

Alexandra Fernandez, Office Manager

Alexandra Fernandez is an experienced healthcare manager with a strong background in overseeing multidisciplinary medical teams and front-office operations. At DocCare-AMB Medical Services, she led the Behavioral Health, Gastroenterology, and Neurology departments, managing clinical staff, scheduling, and daily workflows to ensure efficient patient care. With additional experience in insurance verification, billing, and performance tracking, Alexandra brings a detail-oriented and patient-focused approach to every aspect of clinic operations. She is fluent in English and Spanish.

Tatiyanna Erwin,
Clinical coordinator

Tatiyanna brings nearly a decade of experience in patient coordination and healthcare operations, with a strong focus on delivering compassionate, organized, and patient-centered care.

With a background in both healthcare and client relations, Tatiyanna is committed to enhancing mental health access through clear communication, meticulous attention to detail, and a calm, empathetic presence.

Muhammad Athar Virk. Patient Care Coordinator

Athar brings a diverse background in pharmacy operations, medical administration, and customer service, all rooted in a deep commitment to patient care. With hands-on experience in high-volume pharmacies and clinical settings, he ensures that every patient interaction is handled with precision, professionalism, and empathy. His skills in prescription management, insurance coordination, and front-desk operations make him an integral part of the InnerCalm Wellness team. Athar is also a PharmD graduate, combining clinical knowledge with operational excellence to support both patients and providers on their wellness journey.

Ly Pham Apostolatos

Ly Pham Apostolatos is a licensed esthetician with a strong background in client service, healthcare support, and business. She began her career as a licensed insurance broker with Aflac and New York Life, where she guided individuals and families through important health and financial decisions with care and integrity. Her esthetics training expanded her skills into wellness and personal care, allowing her to bring a unique, client-centered approach to her work. With her diverse background, she blends professionalism, compassion, and a passion for helping others feel their best.