Providers
UBMD Psychiatry is dedicated to supporting and strengthening the mental health of our Western New York community.
As leaders in psychiatric care, our team of psychiatrists and psychologists provides a wide range of high‑quality mental health services to individuals and families across the region.
We offer care at several convenient office locations throughout Buffalo and Western New York. UBMD Psychiatry is proud to collaborate with major local health systems, including Kaleida Health, and Erie County Medical Center (ECMC). Our physicians also provide services at Buffalo General Medical Center, ECMC and Golisano Children’s Hospital of Buffalo, ensuring seamless care across settings.
Together, we’re committed to improving mental health, expanding access to care, and supporting the well‑being of our community.
Michael S. Adragna, MD
Child & Adolescent Psychiatry
Shaily Amin, MD
Adult, Child & Adolescent Psychiatry
Daniel Antonius, PhD
Forensic Psychology
Yogesh D. Bakhai, MD
Adult Psychiatry
Laura L. W. Benedict, PhD
Adult Psychiatry
Christian Binns, MD
Emergency Psychiatry
Victoria L. Brooks, MD
Emergency Psychiatry/CPEP
David Burke, MD
Child & Adolescent Psychiatry; Psychiatry
Charles T. Camp, MD
Adult Psychiatry
Evelyn M. Coggins, MD
Forensic, Adult Psychiatry
Alex Cogswell, PhD
Child & Adolescent Psychiatry
Michael Cummings, MD
Child and Adolescent Psychiatry
Paula A. DelRegno, MD
Adult Psychiatry
Michael DiGiacomo, MD
Child & Adolescent Psychiatry
John DiMeglio, MD
Adult Psychiatry
Kim Dobson, MD
Child & Adolescent Psychiatry; Psychiatry
Zhanna Elberg, MD
Child and Adolescent Psychiatry
Stephanie M. Ficarro, PsyD
Forensic Psychology
Justine Forrest, MD
Child & Adolescent Psychiatry; Psychiatry
Vinayak S. Gokhale, MD
Adult Psychiatry
Chandra Grabill, PhD
Clinical Psychology, Health Psychology
Abigail S. Green, MD
Adult Psychiatry
Michael T. Guppenberger, MD
Adult, Child & Adolescent Psychiatry
Jennifer L. Haak, MD
Child and Adolescent Psychiatry
Laura C. Hanrahan, MD
Emergency Psychiatry/CPEP
John M. Improta, MD
Emergency Psychiatry/CPEP
David L. Kaye, MD
Child & Adolescent Psychiatry
Corey M. Leidenfrost, PhD
Forensic Psychology
Raphael J. Leo, MD
Adult Psychiatry
Sara Lowmaster, PhD
Adult Psychiatry
Elizabeth Lucaj, MD
Adult Psychiatry
Dori R. Marshall, MD
Adult Psychiatry
Peter S. Martin, MD, MPH
Forensic, Child & Adolescent Psychiatry
Joseph Merkel, MD
Adult Psychiatry
Annemarie Mikowski, DO
Adult Psychiatry
Pamela Myers, LCSW-R
Adult Psychiatry
Joshua Nazirbage, MD
Child & Adolescent Psychiatry
Russell J. Pizzo, MD
Adult Psychiatry
Lisa Ranzenhofer, PhD
Child & Adolescent Psychiatry
Matthew L. Ruggieri, MD
Adult Psychiatry
Joshua S. Russell, MD
Child & Adolescent Psychiatry
Rebecca Schaeffer, MD
Adult Psychiatry
Sourav Sengupta, MD, MPH
Child and Adolescent Psychiatry
Joshna Singh, MBBS
Adult Psychiatry
Beth A. Smith, MD
Chair, Child & Adolescent Psychiatry
Ellen Steele, PhD
Forensic Psychology
Alfonso R. Tan, III, MD
Adult Psychiatry
Cassidy Tennity, PhD
Child & Adolescent Psychiatry; Psychiatry
