Faculty

Brief Bio

Nisha Patel, DO
Nisha Patel, DO

Assistant Clinical Professor, Geriatric Psychiatry Fellowship
Interim Program Director

Medical School: University of Arizona College of Medicine – Phoenix
Residency: Psychiatry, University of Arizona College of Medicine – Phoenix 
Fellowship: Geriatric Psychiatry, University of Arizona College of Medicine – Phoenix 
Area(s) of Interest: My clinical interests include evaluation of major neurocognitive disorders, treatment of behavioral and psychological symptoms of dementia, addressing sleep disorders in older adults, and psychoeducation on caregiver strategies to reduce caregiver burnout
Hobbies and Personal Interests: Hobbies include spending time with my dogs Slipper and Luna, cooking, and attending live music events

Ayman Fanous, MD
Ayman Fanous, MD
 

Chair, Department of Psychiatry, U of A College of Medicine – Phoenix and Banner – University Medical Center Phoenix

Dr. Ayman Fanous — who also serves as the chair of Psychiatry at Banner – University Medical Center Phoenix — came to the Valley after a five-year tenure at State University of New York (SUNY) Downstate Medical Center. He served as their chair of Psychiatry and as a professor of Psychiatry.

A renowned psychiatrist, researcher and leader, Dr. Fanous' unique expertise is at the intersection of clinical psychiatry, genetics-genomics and precision medicine. His work has advanced the understanding of the molecular causes of acute psychiatric disorders, so that treatment can be better targeted and personalized to help patients.

His work — which has been extensively supported by the National Institutes of Health (NIH) and by the Department of Veterans Affairs (VA) — continues on the Phoenix Biomedical Campus through the recently expanded relationship with the Phoenix VA Health Care System.

Dr. Fanous has published more than 120 articles in peer-reviewed journals. His current research projects highlight the experience of minority populations, such as persons of African Ancestry and Latino Ancestry, who have been poorly represented in large genomic studies and who have suffered from disparities in health care and outcomes.

Nimit Agarwal MD, FACP
Nimit Agarwal MD, FACP

Director, Division of Geriatric Medicine, U of A College of Medicine – Phoenix and Banner – University Medical Center Phoenix

Dr. Agarwal received his medical degree from University of Delhi, India, followed by residency training in internal medicine at Harlem Hospital, Columbia University, New York. He then completed fellowship training in geriatric medicine at Loyola University in Illinois. He is board-certified in internal medicine and geriatric medicine.

He currently serves as the associate program director of the Geriatric Medicine (IM) Fellowship Program. He is a clinician, educator, researcher and innovator. He has been able to establish innovative models of care, leveraging the capabilities of the Electronic Health Record (EHR) to create smart protocols that can assist with identifying gaps in care related to delirium identification, mobility challenges and markers of increased complications during hospitalization of older adults. Dr. Agarwal’s team of geriatricians, nurses, pharmacists, case managers, therapists and nutritionists work in an interdisciplinary model of care called Virtual Acute Care of Elders (vACE). Under his leadership, Banner – UMC Phoenix became the first hospital in Arizona to receive the Geriatric Emergency Department Accreditation from the American College of Emergency Physicians. Dr. Agarwal is passionate about bringing artificial intelligence (AI) technology to create a safer hospital environment for older adults.

Amanda Cattelino, MD
Amanda Cattelino, MD

Psychiatry Section Chief for Primary Care Mental Health Integration, Academic Programs and Consultation Services at the Phoenix VA Medical Center

Dr. Cattelino is the associate program director of the University of Arizona College of Medicine – Phoenix Psychiatry Residency Program and a clinical assistant professor of Psychiatry.

She obtained her medical degree in 2005 from Albany Medical College in New York and completed her residency training at the University of Arizona College of Medicine – Phoenix Psychiatry Residency program in 2009.

Dr. Cattelino is a board-certified psychiatrist and has been practicing in a collaborative care model since 2009. Her professional interests include advancing the collaborative care model as well as expanding clinical and educational opportunities for Psychiatry trainees.   

Anita Karnik, MD
Anita Karnik, MD

Clinical Assistant Professor in the Department of Psychiatry, University of Arizona College of Medicine – Phoenix,
Addiction Psychiatrist Phoenix VA Health Health Care System

Medical School: Texas A&M College of Medicine
Residency: Texas A&M College of Medicine – Psychiatry
Fellowship: Texas A&M College of Medicine – Child & Adolescent Psychiatry;
University of Cincinnati College of Medicine – Addiction Psychiatry
Area(s) of Interest: Addiction psychiatry and working with patients with chronic pain conditions. Enjoy working with the veteran population. Specialized in treatment for opioid use disorder

Navaid Khan, MD
Navaid Khan, MD

Assistant Clinical Professor, Clinical Series - Psychiatry

Medical School: University of Karachi
Residency: Psychiatry
Fellowship: Geriatric Medicine & Geriatric Psychiatry
Area(s) of Interest:  Major depression, bipolar disorder, vascular dementia, and seasonal affective disorder

Allison Perrin, MD
Allison Perrin, MD

Clinical Assistant Professor of Internal Medicine

Medical School: Wayne State University School of Medicine
Residency: Maricopa County Hospital Internal Medicine
Fellowship: Geriatrics, Banner Good Samaritan 
Area(s) of Interest: Memory disorders
Hobbies and Personal Interests: Rehabilitating our historic home, gardening

Eric M. Reiman, MD
Eric M. Reiman, MD

Executive Director, Banner Alzheimer’s Institute, Chief Executive Officer of Banner Research, Professor of Psychiatry at the University of Arizona, University Professor of Neuroscience at Arizona State University, Clinical Director of Neurogenomics at the Translational Genomics Research Institute, Director of the Arizona Alzheimer’s Consortium

A psychiatrist and pioneering brain imaging researcher by background, Dr. Reiman is internationally recognized for his contributions to Alzheimer’s disease research and care. He and his Banner Alzheimer’s Institute colleagues lead the Alzheimer’s Prevention Initiative (API), including studies of healthy people at high genetic research-work that has been profiled by the leading scientific and medical journals, 60 Minutes, the New York Times, documentaries and books.

Dr. Reiman is an author of more than 500 publications, a leader of seven NIH grants, the recipient of the Potamkin Prize — commonly called the Nobel Prize in Alzheimer’s research for his pioneering contributions to the study, unusually early detection and prevention of Alzheimer’s disease. Based on their contributions, he and other leading scientists were recognized as “Rock Stars of Science” and featured in GQ Magazine and billboards to encourage students to pursue careers in biomedical research. He and his colleagues are seeking to transform care for affected families and find effective prevention therapies before 2025.

David Shprecher, DO FAAN
David Shprecher, DO FAAN

Associate Professor

Medical School: University of Arizona College of Medicine – Phoenix
Residency: Neurology, University of Arizona College of Medicine – Phoenix
Fellowship: Geriatrics, Geriatric Psychiatry, Behavioral Neurology, Movement Disorders
Area(s) of Interest: Early stage disease modification/prevention trials in neurodegenerative movement disorders
Hobbies and Personal Interests: Camping, hiking, and reminiscing about playing with my last Sheltie dog

Paul E. Stander, MD, MBA, HMDC, FACPPaul E. Stander, MD, MBA, FACP

Clinical Professor of Medicine

Medical School: University of Arizona College of Medicine – Phoenix
Residency: Internal Medicine, University of Arizona College of Medicine – Phoenix
Fellowship: Geriatrics, Internal Medicine, University of Arizona College of Medicine – Phoenix
Area(s) of Interest: Age-friendly geriatric care, palliative care, hospice - communication at end of life dementia - diagnosis and management
Hobbies and Personal Interests: Golf, bridge, personal training

Po-Heng Tsai, MD
Po-Heng Tsai, MD

Assistant Clinical Professor, Clinical Series - Neurology

Medical School: Tufts University School of Medicine
Residency: Neurology 
Fellowship: Geriatric Psychiatry
Area(s) of Interest: Behavioral neurology and is experienced in the evaluation and management of cognitive disorders including different types of dementia

Jose Victor M. Ventura, MD, FAPA
Jose Victor M. Ventura, MD, FAPA

Psychiatry Section Chief for General Mental Health Clinic at the Phoenix VA Medical Center

Dr. Ventura received his medical degree from the University of the Philippines. He completed his psychiatry residency and geriatric psychiatry fellowship at the Albert Einstein Medical Center in Philadelphia, Pennsylvania.

He is double board-certified in general and geriatric psychiatry and practiced in numerous settings starting with the Buffalo Psychiatric Center, running their geriatric psychiatry clinic and geriatric outpatient programs in conjunction with the geriatric fellowship program at the SUNY-Buffalo that he helped established with the late Dr. Marion Goldstein. He taught medical students, psychiatry residents and fellows as part of his faculty position with the University of Buffalo School of Medicine. He moved to Arizona and worked as a chief psychiatrist in one of the county’s SMI clinic. He was also teaching psychiatry residents from the county who rotated in the ACT team before moving to the Phoenix VA.

He is a fellow of the American Psychiatric Association (APA) and a member of the American Association for Geriatric Psychiatry (AAGP).

James Wilcox, MD, PhD
James Wilcox, MD, PhD

Professor

Medical School: University of Arizona College of Medicine – Phoenix
Residency: Psychiatry, University of Arizona College of Medicine – Phoenix
Fellowship: Geriatric Psychiatry, University of Arizona – Phoenix
Area(s) of Interest: Genetics,  Behavioral Neurology, Catatonia
Hobbies and Personal Interests: Reading, history

Andrea Waxman, MD
Andrea Waxman, MD

Psychiatry Residency Training Director, U of A College of Medicine – Phoenix
Director, Psychiatry Consultation-Liaison Service, Banner – University Medical Center Phoenix

Dr. Waxman received her medical degree from The Ohio State University College of Medicine in Columbus, Ohio, followed by her psychiatry residency training at Banner – University Medical Center Phoenix.

She currently serves as the program director of the Psychiatry Residency and provides oversight for the University of Arizona College of Medicine – Phoenix Child and Adolescent Psychiatry Fellowship at Phoenix Children’s Hospital. She is very involved in medical education and serves on the Graduate Medical Education Committee, GME Wellness Subcommittee, as well as the GME Program Crisis Planning and Protocol Subcommittee. Her clinical interests include psychosomatics, ethics, women’s mental health, and psychotherapy.