Who We Are

Meet Our Team

We Are Here for You

Our team is dedicated to giving you the very best care. Whether we are providing BrainsWay dTMS™ in Pasadena or reproductive psychiatry, we go the extra mile to partner with you. Meet our doctors, residents, and other staff members.

What You Can Expect

  • Individualized Care
  • Careful Evaluations
  • Patient Empowerment
  • Integrated Care

Dr. Sepah

Dr. Sepah received her Doctor of Medicine degree in 2006 and now runs her own interventional psychiatry clinic, which focuses on deep Transcranial Magnetic Stimulation (dTMS), esketamine, MAT, reproductive psychiatry, neuropsychiatric disorders (TBI, dementia), and early diagnosis schizophrenia.

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Dr. Shatzmiller

Ron Shatzmiller, MD, MS, is a co-owner and partner of Pasadena Neuropsychiatry Center. Dr. Shatzmiller passed three boards. He is a Diplomate of the American Board of Psychiatry and Neurology, Electrophysiology, and Sleep Medicine.

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Dary Sepah


Dary Sepah has a master’s degree and helps keep Pasadena Neuropsychiatry running smoothly.

Oscar Arreguin

Director Of Operations, LVN

Oscar attended Pacific College where he obtained his Nursing License. He has over 15 years of experience in the Medical Field.

Thezia Sylviana

Medical Lead/dTMS Technician

Thezia attended UCLA, where she studied psychology and biology. As a technician, she excels at making patients comfortable.

Kristi Rosenblum

Patient Liaison Specialist

Kristi Rosenblum has a master’s degree and provides exceptional service to varying patient populations at Pasadena Neuropsychiatry and TMS Center.

Neda Azizi

Medical Assistant/Scribe

Neda earned her master’s degree in Biomedical Sciences from Rosalind Franklin University, and she enjoys volunteering.

Dr. Sepah is adjunct faculty at the Western School of Medicine and PIH Health Downey’s Family Medicine Residency Department. In an effort to bridge primary care and psychiatry, third-year family medicine residents from PIH complete a four-week clerkship onsite at PNC.  They are licensed physicians in their final year of training.  The premise of having residents on site is to improve care on the micro and macro level as patients will have more physician interaction, greater attention to multiple facets of care, and ultimately this generation of physicians will enter the field with a greater understanding of what patients’ full presentations are, a perspective that includes the whole patient.