Leading multi-specialty behavioral health practice

Get to know our medical staff

Use the directory below to search for Rogers providers by location or service line.

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Medical Staff Directory

As one of the largest multi-specialty behavioral health practices in the U.S., our patients have a care team committed to their individual road to success.

Our team is backed by strong medical and clinical leadership in a private, non-academic setting. More than 75 board-certified psychiatrists and 40 psychologists, are part of a medical staff of nearly 150 who are specialists in mental health and addiction who work as a team and partner with a premier multidisciplinary group of behavioral specialists, nurses, therapists, and dietitians.
Each multidisciplinary care team is led by a psychiatrist. Whether in outpatient, residential, or inpatient care, every patient is assigned to a psychiatrist.
Evidence shows that a combination of medication and cognitive behavioral therapy is most effective in care delivery. This approach helps produce the best patient outcomes, even those with complex cases and co-occurring disorders.
Our psychiatrists are highly trained sub-specialists who are experts in a particular condition and age level from children to adolescents to adults. Many of our psychiatrists have additional certification and fellowship training in their disciplines. From advanced nurse practitioners trained in psychiatry and specialists in addiction medicine, to specialty areas like OCD, mood disorders, and anxiety among kids with autism spectrum disorder, our medical staff offers a depth of knowledge.
Rogers’ medical staff has the recognition and respect of its peers. Many serve as faculty at local universities, conduct research, and present regularly at state, regional, national and international conferences. Our members have led state and national associations, and helped establish policy and standards within their fields.

From San Francisco to Philadelphia, you can rely on the knowledge, skill and compassion of our medical staff and the teams of professionals in behavioral health they lead across the country.

Campus and Regional Medical Directors
Medical Directors
Clinical Directors

Sean LeNoue, MD

Senior Medical Director, Regional PHP and IOP Services, Psychiatrist

Sean LeNoue, MD, is senior medical director of regional PHP and IOP services at Rogers Behavioral Health, providing medical leadership for Rogers’ outpatient clinics across the country. Dr. ...
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Khazi A. Muqeet, MD, MRCPsych

Senior Medical Director, West Allis Campus and West Allis Mental Health and Addiction Recovery Adult Residential Care, Psychiatrist

Khazi A. Muqeet, MD, is a board-certified adult and forensic psychiatrist who specializes in the treatment of major mental illnesses and addiction. He serves as senior medical director of Rogers ...
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Christopher Takala, DO

Associate Medical Director, Oconomowoc Campus, Psychiatrist

Christopher Takala, DO, is a board-certified psychiatrist who serves as the associate medical director of Rogers' Oconomowoc campus. Previously, he served as the medical director of Rogers' Brown ...
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Treating co-occurring anxiety, mood, and OCD for patients with Autism Spectrum Disorder

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View our complete listing of treatment options available at every Rogers location.

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Medical staff directory

Meet the respected psychiatrists, psychologists and more who lead the quality care at Rogers.

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Referral partners

Find out how to refer a patient, contact community outreach, or connect to admissions.

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Leading multi-specialty behavioral health practice

Get to know our medical staff

Sean LeNoue, MD

Senior Medical Director, Regional PHP and IOP Services, Psychiatrist

Khazi A. Muqeet, MD, MRCPsych

Senior Medical Director, West Allis Campus and West Allis Mental Health and Addiction Recovery Adult Residential Care, Psychiatrist

Christopher Takala, DO

Associate Medical Director, Oconomowoc Campus, Psychiatrist

Andrew Butchart, DO

Medical Director, OCD and Anxiety Center Adolescent Residential Care, Psychiatrist

Peter DeVries, MD

Medical Director, Adult Inpatient and Residential Eating Disorder Recovery, Oconomowoc, Psychiatrist

Bradley L. Erickson, MD

Medical Director, Child and Adolescent Inpatient Care and OCD, Anxiety, and Depression Center Adolescent Residential Care, Psychiatrist

Mohammed Iqbal, MD

Medical Director, Adult Inpatient Care, West Allis, Psychiatrist

Mitzi Kramer, MD, DFAPA

Medical Director, Trauma Recovery Services, Psychiatrist

Sean LeNoue, MD

Senior Medical Director, Regional PHP and IOP Services, Psychiatrist

Aman Mahajan, MD, MRCPsych

Medical Director, Child Inpatient Care, Focus Depression Recovery Adolescent Residential Care, Brown Deer

Nicholas Mahoney, DO

Program Medical Director, OCD, Anxiety, and Depression Center Adult Residential Care, Psychiatrist

Mustansir Majeed, MD FAAFP

Medical Director of Medical Services, West Allis

Khazi A. Muqeet, MD, MRCPsych

Senior Medical Director, West Allis Campus and West Allis Mental Health and Addiction Recovery Adult Residential Care, Psychiatrist

Patrick O'Malley, DO

Medical Director of Primary Care, Southeast Wisconsin, Primary Care Physician

Hemalatha Rajanna, MD

Senior Medical Director, Brown Deer Campus, Psychiatrist

Tyler Rickers, DO

Medical Director, Focus Depression Recovery Adult Residential Care, Oconomowoc, and OCD, Anxiety, and Depression Center Adult Residential Care, Psychiatrist

Mark Rossing, MD

Medical Director, OCD and Anxiety Adult Residential Care, Psychiatrist

Peggy Scallon, MD, DFAPA, DFAACAP

Medical Director, Focus Depression Recovery Adolescent Residential Care, Senior Medical Director, Oconomowoc Campus, Psychiatrist

Suraj Pal Singh, MD, M Sc., MRCPsych, DFAPA

Medical Director, Focus Depression Recovery Adult Residential Care, West Allis

Lalit K. Singh, MD, MPH, FASAM

Medical Director, Mental Health and Addiction Recovery Adolescent Residential Care, Psychiatrist

Christopher Takala, DO

Associate Medical Director, Oconomowoc Campus, Psychiatrist

Cuong Tieu, MD

Medical Director, OCD and Anxiety Center Children's Residential Care, Psychiatrist

Erik J. Ulland, MD

Medical Director, Nashotah Center for DBT Adolescent Residential Care and DBT Services, Psychiatrist

Nathan Valentine, MD, FAPA

Medical Director, Herrington Center for Mental Health and Addiction Recovery, Psychiatrist

Brenda Bailey, PhD

Executive Director of Clinical Services for Inpatient and Residential Services, Psychologist

Nathan Butzen, PsyD

Director of Outpatient Services, Atlanta

Martin E. Franklin, PhD

Executive Clinical Director of OCD and Anxiety Services, Psychologist

Sonia Izmirian, PhD

Clinical Director, Psychologist

Brian Lukach, PhD

Clinical Director

Adrianne McCullars, PhD

Regional Executive Director, Clinical Services, Psychologist

Patrick Michaels, PhD

Clinical Director, Psychologist

Zachary Moran, PhD

Clinical Director, Psychologist

Bunmi O. Olatunji, PhD

Clinical Co-Director, Psychologist

Beth Reeder, PhD

Clinical Supervisor, Psychologist

Nicole Stettler, PhD

Executive Clinical Director of Eating Disorder Services

Paula R. Young, PhD

Executive Director of Clinical Training and Development, Psychologist

Treating co-occurring anxiety, mood, and OCD for patients with Autism Spectrum Disorder

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Medical staff directory

Referral partners

Call 800-767-4411 or go to rogersbh.org to request a free screening.