
Nataliya Sia, MSN, ARNP, is a multilingual advanced practice registered nurse fluent in Russian, Ukrainian, Mandarin Chinese, and English. She earned both her Bachelor’s and Master’s degrees in Adult Nurse Practitioner studies from the University of South Florida (USF) in 2012. Ms. Sia practices an integrative, patient-centered approach to care, emphasizing lifestyle modification, physical activity, and evidence-based conventional medicine. Her clinical interests include pain management using non-controlled substances and peptide-based weight loss therapies.

Sunny Sia, MBA, MSN, PMHNP-BC, is a board-certified Psychiatric Nurse Practitioner. He earned his MBA from the University of Virginia and a Master’s in Psychiatric-Mental Health Nursing from the University of South Alabama, specializing in child and addiction psychiatry.
Sunny has extensive clinical experience across the full spectrum of psychiatric care. He has managed crisis interventions for adults and pediatric patients at Gracepoint and St. Joseph’s Behavioral Health, and provided acute care and recovery support for geriatric patients at James Haley VA Hospital and River Oaks Treatment Facility.
Sunny combines evidence-based psychiatric care with holistic approaches to optimize mental health, recovery, and overall well-being for patients of all ages.
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