

Sam is a board-certified Psychiatric Mental Health Nurse Practitioner dedicated to compassionate, relationship-centered care. Specializing in integrative psychiatry and ketamine therapy, Sam works in relationship with individuals navigating depression, anxiety, ADHD, and challenges faced by current or former athletes. He blends evidence-based psychopharmacology, therapeutic support, and holistic wellness to empower clients on their unique journeys toward well-being.
Akpengbe, DNP, earned a doctorate at Brandman University in California and a Master’s degree in science at Walden University in Minnesota, certified to provide medical and psychiatric needs in California. With 17 years of experience in mental health and medical care since 2005.
If you feel burdened trying to reach a provider or think you need to be heard by a provider. he has an answer to these constraints, with knowledge of medication management for anxiety, depression, and mood,
Doctor of Medicine Degree
4 years psychiatry residency: Board Certified
Appointments can be scheduled at: www.rosevillementealhealth.com
I am a dual board-certified Nurse Practitioner specializing in both Family Practice and Psychiatric Mental Health. With a foundation in whole-person, evidence-based care, I integrate medical management with psychotherapy and lifestyle interventions to support mental and physical wellness.
My background spans outpatient psychiatry, primary care, home health, and assisted living settings, allowing me to understand the unique needs of patients across all stages of life. I have extensive experience treating mood and anxiety disorders, trauma-related conditions, and chronic medical comorbidities that impact emotional well-being.
I believe in creating a collaborative, compassionate, and culturally sensitive environment where patients feel heard and empowered to take an active role in their care. My approach focuses on building balance—supporting both the mind and body—through medication management, therapy, and integrative care strategies.
I’m a dual board-certified Psychiatric-Mental Health and Pediatric Nurse Practitioner dedicated to providing compassionate, integrative mental health care for children, teens, adults and older folks. My approach combines evidence-based medicine with mindfulness, somatic awareness, and trauma-informed therapy. I integrative treatment modalities such as Ketamine-Assisted Psychotherapy, EMDR and play/art/pet therapy. The care you will receive is collaborative, calming, and deeply human as we underlying patterns and life experiences that shape well-being.
I have a bachelor's degree in human services, master's degree in nursing, and am currently licensed as a Psychiatric NP at a psychiatric urgent care, psychiatric inpatient, and psychiatric nursing home. I had been working in mental health field with various roles from crisis mental health coach, psychiatric residential RN, psychiatric emergency and urgent care RN. A majority of my patients have disorder of depression, anxiety, insomnia, bipolar, trauma, and psychosis.


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