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

Stephanie Eken, MD, FAAP

Regional Medical Director

Stephanie C. Eken, MD, FAAP, is a board-certified child and adolescent psychiatrist, adult psychiatrist and pediatrician. Dr. Eken serves as the regional medical director for the Rogers Behavioral ...
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Roger Luhn, MD

Medical Director, Brown Deer

Roger Luhn, MD, is a board-certified child and adolescent psychiatrist who serves as the medical director of Rogers Behavioral Health in Brown Deer. Dr. Luhn joined our medical staff in 2003 as a ...
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Khazi A. Muqeet, MD, MRCPsych

Medical Director, West Allis and Herrington Center for Mental Health and Addiction Recovery

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 medical director of Rogers ...
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Brad E. R. Smith, MD

Medical Director, Oconomowoc Campus and Eating Disorder Recovery

Brad E. R. Smith, MD, is a full-time psychiatrist and serves as the medical director for Rogers' Oconomowoc campus as well as the medical director of Eating Disorder Recovery. He is ...
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John's Story

Real people sharing what they have overcome and how Rogers helped through their process.

John finally accepted his alcoholism and ... Read More

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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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Leading multi-specialty behavioral health practice

Get to know our medical staff

Stephanie Eken, MD, FAAP

Regional Medical Director

Roger Luhn, MD

Medical Director, Brown Deer

Khazi A. Muqeet, MD, MRCPsych

Medical Director, West Allis and Herrington Center for Mental Health and Addiction Recovery

Brad E. R. Smith, MD

Medical Director, Oconomowoc Campus and Eating Disorder Recovery

Bradley L. Erickson, MD

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

Elizabeth Hamlin, MD, MA

Medical Director, Eating Disorder Recovery Adult Inpatient Care

Mohammed Iqbal, MD

Medical Director, Adult Outpatient Care, West Allis

Matthew E. Kleban, MD

Medical Director, Child and Adolescent Inpatient Care

Mitzi Kramer, MD, FAPA

Medical Director, Trauma Recovery Services

Vineet Kulkarni, MD

Adult Psychiatrist

Peter M. Lake, MD

Medical Director, OCD and Anxiety Center Adolescent Residential Care

Jody A. Langford, MD

Medical Director, Child and Adolescent Inpatient Eating Disorder Recovery

Mustansir Majeed, MD FAAFP

Medical Director of Medical Services in West Allis

Andrew Moore, MD

Medical Director, Focus Depression Recovery Adult Care

Ahmed Numaan, MD

Medical Director, Adult Care in Brown Deer

Patrick O'Malley, DO

Medical Director of Primary Care for the Southeast Wisconsin Region

Keyur H. Parikh, MD

Child and Adolescent Psychiatrist

Hemalatha Rajanna, MD

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

Mark Rossing, MD

Medical Director, OCD and Anxiety Adult Residential Care

Oludamilola Salami, MD

Medical Director, Adult Inpatient Care in Oconomowoc

Peggy Scallon, MD, DFAPA

Medical Director, Focus Depression Recovery Adolescent Residential Care

Lalit K. Singh, MD, MPH

Medical Director, Mental Health and Addiction Recovery adolescent residential care

Brad E. R. Smith, MD

Medical Director, Oconomowoc Campus and Eating Disorder Recovery

Cuong Tieu, MD

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

Erik J. Ulland, MD

Medical Director, Nashotah Center for DBT Female Adolescent Residential Care;Director of DBT Services

Nathan Valentine, MD

Medical Director, Herrington Center for Addiction Recovery

Azhar M. Yunus, MD

Medical Director, Child and Adolescent Outpatient Services

R. Lindsey Bergman, PhD

Clinical Director

Keri Brown, PhD

Clinical Director

Martin E. Franklin, PhD

Clinical Director, Rogers Behavioral Health in Philadelphia

Jason Gibbs, PhD

Clinical Co-director

Rachel C. Leonard, PhD

Executive Director of Clinical Services, Regional Division

Brian Lukach, PhD

Clinical director

Joshua M. Nadeau, PhD

Clinical Director, Tampa

Bunmi O. Olatunji, PhD

Clinical Co-Director, Nashville

Jennifer Park, PhD

Clinical Director, San Francisco East Bay

Beth Reeder, PhD

Assistant Clinical Director

Bradley C. Riemann, PhD

Chief Clinical Officer, Rogers Behavioral Health

Chad Wetterneck, PhD

Clinical Director, Trauma Recovery Services