Medical Staff Directory

Medical Staff Directory

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  • Joshua M. Nadeau, PhD, Clinical Director, Tampa

    Joshua M. Nadeau, PhD

    Clinical Director, Tampa

    Joshua M. Nadeau, PhD, is a licensed clinical psychologist who directs the clinical treatment team at Rogers Behavioral Health in Tampa. In his research and practice, Dr. Nadeau focuses on the use ...

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  • Raven Niles, MSN, RN, ARNP, PMHNP-BC, Advanced Practice Nurse Practitioner

    Raven Niles, MSN, RN, ARNP, PMHNP-BC

    Advanced Practice Nurse Practitioner

    Raven Niles, MSN, RN, ARNP, PMHNP-BC, is a board-certified Psychiatric Mental Health nurse practitioner at Rogers Behavioral Health in West Allis, where she works with the adult team across ...

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  • Daniel Noll, DNP, MSN, MS, Psychiatric Nurse Practitioner, Licensed Professional Counselor

    Daniel Noll, DNP, MSN, MS

    Psychiatric Nurse Practitioner, Licensed Professional Counselor

    Daniel Noll, DNP, MSN, MS, is a board-certified counselor and psychiatric nurse practitioner at Rogers Behavioral Health in West Allis. He treats adults in the inpatient and residential units who ...

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  • Ahmed Numaan, MD, Medical Director, Adult Care in Brown Deer

    Ahmed Numaan, MD

    Medical Director, Adult Care in Brown Deer

    Ahmed Numaan, MD, is a board-certified adult psychiatrist who is the medical director of adult care at Rogers Behavioral Health in Brown Deer. Dr. Numaan joined our medical staff in 2008 as a ...

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  • Patrick O'Malley, DO, Medical Director of Primary Care for the Southeast Wisconsin Region

    Patrick O'Malley, DO

    Medical Director of Primary Care for the Southeast Wisconsin Region

    Patrick O’Malley, DO, is a practicing family practitioner and hospitalist who serves as medical director of primary care for the Southeast Wisconsin Region. He oversees the medical services ...

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  • Bunmi O. Olatunji, PhD, Clinical Co-Director, Nashville

    Bunmi O. Olatunji, PhD

    Clinical Co-Director, Nashville

    Bunmi O. Olatunji, PhD, is the clinical co-director at Rogers Behavioral Health in Nashville. Dr. Olatunji has clinical and research experience in the examination of cognitive behavioral theory, ...

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  • Cortney Olejniczak, DNP, PMHNP-BC, Psychiatric Mental Health Nurse Practitioner

    Cortney Olejniczak, DNP, PMHNP-BC

    Psychiatric Mental Health Nurse Practitioner

    Cortney Olejniczak, DNP, PMHNP-BC, is a psychiatric mental health nurse practitioner at Rogers in Minneapolis who works with children, adolescents and adults in partial hospitalization and ...

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  • Keyur H. Parikh, MD, Child and Adolescent Psychiatrist

    Keyur H. Parikh, MD

    Child and Adolescent Psychiatrist

    Keyur H. Parikh, MD, is a board-certified child and adolescent psychiatrist at Rogers Behavioral Health. Dr. Parikh specializes in pediatric psychiatry, working primarily with children and ...

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  • Jennifer Park, PhD, Clinical Director, San Francisco East Bay

    Jennifer Park, PhD

    Clinical Director, San Francisco East Bay

    Jennifer Park, PhD, is a licensed clinical psychologist and serves as the clinical director of Rogers Behavioral Health's San Francisco East Bay location and is an adjunct faculty member at ...

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  • Twila M. Pearson, APNP, Advance Practice Nurse Prescriber

    Twila M. Pearson, APNP

    Advance Practice Nurse Prescriber

    Twila M. Pearson, APNP, is a board-certified advanced practice nurse prescriber who works with children, adolescents and adults in the inpatient hospitalization care at Rogers' Brown Deer ...

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  • Ian Powell, MD, Addiction Specialist

    Ian Powell, MD

    Addiction Specialist

    Ian Powell, MD, specializes in addiction medicine, consulting on complex inpatient chemical dependency detoxification cases and serving patients in the partial hospital and intensive outpatient ...

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  • Hemalatha Rajanna, MD, Medical Director, Adult Inpatient Care and Focus Depression Recovery adult residential care in West Allis

    Hemalatha Rajanna, MD

    Medical Director, Adult Inpatient Care and Focus Depression Recovery adult residential care in West Allis

    Hemalatha Rajanna, MD, is a board-certified adult psychiatrist who serves as the medical director of Adult Inpatient Care at Rogers Behavioral Health in West Allis, where she oversees the clinical ...

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  • Amaya Ramos, MD, Child and Adolescent Psychiatrist

    Amaya Ramos, MD

    Child and Adolescent Psychiatrist

    Amaya Ramos, MD, is a board-certified child and adolescent psychiatrist who provides psychiatric services for the intensive outpatient and partial hospital care at Rogers Behavioral Health in ...

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  • Beth Reeder, PhD, Assistant Clinical Director

    Beth Reeder, PhD

    Assistant Clinical Director

    Beth Reeder, PhD, is a licensed clinical psychologist who serves as the assistant clinical director at Rogers’ Philadelphia location, providing supervision for the clinical team in the partial ...

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  • Tyler Rickers, DO, Adult Psychiatrist

    Tyler Rickers, DO

    Adult Psychiatrist

    Tyler Rickers, DO, is a board-certified adult psychiatrist who specializes in treating resistant depression and personality disorders, specifically borderline personality disorder. Dr. Rickers ...

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  • Bradley C. Riemann, PhD, Chief Clinical Officer, Rogers Behavioral Health

    Bradley C. Riemann, PhD

    Chief Clinical Officer, Rogers Behavioral Health

    Bradley C. Riemann, PhD, serves as chief clinical officer for Rogers Behavioral Health. Dr. Riemann is a leading expert in the assessment of obsessive-compulsive disorder (OCD) and anxiety ...

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  • Jamie Roberts, PsyD, Clinical Services Supervisor

    Jamie Roberts, PsyD

    Clinical Services Supervisor

    Jamie Roberts, PsyD, is a Licensed Psychologist in the state of Wisconsin. Dr. Roberts currently serves as the Clinical Services Supervisor for the adult and adolescent Mental Health Recovery ...

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  • Mark Rossing, MD, Medical Director, OCD and Anxiety Adult Residential Care

    Mark Rossing, MD

    Medical Director, OCD and Anxiety Adult Residential Care

    Mark H. Rossing, MD, is a board-certified adult psychiatrist who serves as the medical director for OCD and Anxiety Adult Residential Care. Before his current role, Dr. Rossing has been an adult ...

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  • Oludamilola Salami, MD, Medical Director, Adult Inpatient Care in Oconomowoc

    Oludamilola Salami, MD

    Medical Director, Adult Inpatient Care in Oconomowoc

    Oludamilola Salami, MD, is board-certified in general psychiatry and geriatric psychiatry and serves as medical director of Adult Inpatient Care at Rogers’ Oconomowoc campus. Dr. Salami attended ...

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  • Sanjaya Saxena, MD, Adult Psychiatrist

    Sanjaya Saxena, MD

    Adult Psychiatrist

    Sanjaya Saxena, MD, is a board-certified psychiatrist who provides care as an adult psychiatrist at Rogers Behavioral Health in San Diego. Dr. Saxena is also a Clinical professor, University of ...

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