Our Staff

All professionals at Plano Psychiatric, PA maintain the highest levels of accreditation and pursue ongoing education to stay abreast of the latest trends in the medical field. Read on to learn more about our staff's experience and training.


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Farheen Makani, PMHNP

Farheen Makani earned her Master's degree and completed her psychiatric training from University of Texas at Arlington. She is board certified by the American Nurses Credentialing Center as a Psychiatric Mental Health Nurse Practitioner. Her specialties include managing and treating depression, anxiety, bipolar disorders, attention deficit hyperactivity disorder and psychosis in children, adult, and geriatric population.

She holds professional memberships with North Texas Nurse Practitioners and American Associations of Nurse Practitioners

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Robert J. Harden, MD

Robert J Harden, M.D. is a psychiatry specialist in Plano, Texas. In practice for 38 years, he brings a broad range of clinical experience to PPPA. He’s a graduate of Meharry Medical College school of medicine, 1979, Nashville, TN. Dr. Harden specializes in work with adults, children, and adolescents and is certified by the American Board of Psychiatry and Neurology. He has worked with a range of disorders from the mild to the most severe and has a special interest in neurodevelopmental disorders.

He is a Life Fellow of American Psychiatric Association, member of the American Academy of Child and Adolescent psychiatry, Texas Academy of Psychiatric Physicians and others. He provides professional supervision for other mental health practitioners.

Office Staff
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Roscoe Lewis, Practice Manager

Roscoe Lewis is a graduate of Fisk University and University of Texas Southwestern Medicai Center in Dallas. Responsible for overseeing day to day operations of then practice.

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Lorin Ali - Administrative Assistant

Lorin is a graduate of the University of Texas Dallas. She is responsible for front office operations and activities.

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Azmina Malik-Mithani - Billing Manager

Azmina is a graduate of the University of Southern Mississippi. Azmina is responsible for all insurance operations and activities.