A Nasal Spray to
Treat Depression
An innovative nasal spray
for those with treatment-resistant depression.
Now available in Palm Coast, FL
- FDA-cleared and non-invasive
- No daily pills or sedation
- Safe for long-term use
- Designed for sensitive patients
We accept most
insurance plans
We work with a wide range of insurance providers
to make care accessible.
What Is Nasal Spray?
Fast relief through guided nasal therapy
A prescription nasal spray used to treat adults with depression that hasn’t responded to other medications. It targets brain pathways linked to mood and resilience, often working faster than traditional antidepressants. Treatment is done in-office under expert supervision, with comfort and safety as top priorities.
Is Nasal Spray right for you?
You may be a good candidate if you:
- Have tried two or more antidepressants without meaningful relief
- Feel emotionally numb or disconnected from daily life
- Experience suicidal thoughts alongside major depressive disorder
- Struggle with mood instability linked to past trauma
- Want a treatment that works differently than daily pills
Meet Your Provider
Rhonda Richardson, PMHNP-BC
Rhonda is a board-certified psychiatric nurse practitioner with deep experience in treating complex mood disorders. She offers trauma-informed care that’s both clinically precise and emotionally supportive. Her goal is to help patients feel safe, understood, and empowered throughout their healing process.
Benefits of Nasal Spray
Fast-acting
results
Many patients feel improvement within hours or days.
Targets new brain
pathways
Works differently than standard antidepressants.
In-office
safety
Every session is monitored by a licensed provider.
Hope after failed
treatments
Designed for patients who’ve tried everything else.
Conditions Nasal Spray Can Help Improve
Treatment-resistant depression
Major depressive disorder with suicidal thoughts
Chronic emotional numbness
Depression unresponsive to oral medications
Severe mood instability linked to trauma
How It Works
Your care, step by step
Psychiatric Evaluation
We review your symptoms, history, and goals to understand your needs.
Medication Review
We assess what you’re taking, how it’s working, and what may need adjustment.
Personalized Treatment Plan
Your plan may include medication support, lifestyle recommendations, or complementary therapies.
Ongoing Clinical Oversight
We monitor your progress and refine your treatment as your needs evolve.
What Our Patients Say
Sunshine Psychiatry has really been vey beneficial for my psychological well being. Rhonda has really showed me that she cares about me as a patient and not just as ... a number. Rhonda is a board certified Psychiatric Mental Health Nurse Practitioner at Sunshine Psychiatric Care and her knowledge has helped me. My work performance and social life has improved dramatically since I have started treatment with Rhonda at Sunshine psychiatric care. I love how there office has many options for improving my mental and even physical health. I highly recommend Sunshine Psychiatric Care. A+
Read more
Wonderful psychiatrist, who actually cares and listens. Rhonda has been the best fit for me, and if you need an empathetic and skilled professional, I can’t recommend Sunshine Psychiatric more!
I had a great experience with Nurse Practitioner Rhonda Richardson at Sunshine Psychiatric Care. From our very first appointment, she made me feel comfortable and ... heard. Her compassionate approach and thorough understanding of my needs helped me navigate my mental health journey with confidence. Rhonda took the time to explain treatment options clearly and tailored her recommendations specifically to me. I genuinely appreciate her sincerity and dedication to her patients. I highly recommend.
Read moreI cannot recommend Sunshine Psychiatric Care enough! Nurse Rhonda is absolutely amazing she is incredibly knowledgeable and takes the time to listen ... and understand your concerns truly. Her compassionate and caring approach makes all the difference. You can tell she genuinely wants the best for her patients, and her expertise shines through in every interaction. The entire team at Sunshine Psychiatric Care is professional, kind, and supportive. If you're looking for a place where you'll feel heard, understood, and cared for, this is it.
Read moreYou’ve tried to feel better
When talk therapy and pills fall short,
Nasal Spray offers a different kind of relief.
Let’s explore if it’s right for you