At Good Mood Day, your mental wellness journey begins with a dedicated medical team that knows you—not just your chart. Our licensed psychiatric providers take the time to understand your symptoms, health history, and goals so they can guide you toward safe, effective, and customized treatment.
Who’s on Your Medical Team:
- Physician Assistants (PA-Cs) and Nurse Practitioners (NPs) specializing in psychiatric care
- Supervising and collaborating physicians (MDs/DOs) who review treatment plans and provide oversight
- Behavioral health prescribers trained in ADHD, anxiety, depression, insomnia, and hormone-related mood disorders
- BHRT-trained providers for patients undergoing hormone evaluation and support
Our Caring Staff
All visits are virtual, HIPAA-compliant, and designed with your convenience and privacy in mind. Our team includes experienced and energetic people whose goal is to communicate well with our patients and provide the best care possible.

Tulani Johnson, MS PA-C, DMSc
Physician Assistant
Doctor of Medical Science in Behavioral Health
Tulani Johnson is a licensed Physician Assistant with over 19 years of clinical experience. She specializes in the evaluation and treatment of adult ADHD and coexisting conditions such as anxiety, depression and insomnia, using a thoughtful, evidence-based, and integrative approach. Her Doctor of Medical Science (DMSc) degree, includes advanced training in behavioral health, psychopharmacology, and whole-person wellness.
Throughout her career, she has cared for patients from a wide range of cultural, socioeconomic, and professional backgrounds, bringing a deep respect for individuality, lived experience, and personal goals. Treatment plans are carefully tailored and may include medication management when appropriate, lifestyle optimization, nutrition, and overall quality of life. Tulani is known for her calm, collaborative, and non-judgmental style, creating a space where patients feel heard, respected, and empowered.

Kenneth L Johnson III, MS Ed
Operations Manager
Master of Education in Instructional Design and Technology
Kenneth Johnson holds a Master of Education in Instructional Design and Technology. He serves as Operations Manager, ensuring that Good Mood Day delivers a seamless, thoughtful experience from scheduling to ongoing care.
He has more than two decades of Adult Learning Design and Facilitation experience, and has spent the last 10 years working directly in the healthcare industry. With a strong background in systems design, workflow optimization, and patient-centered technology, he focuses on building processes that support your experience- improving access, and keeping care efficient and personable.

Ragavan Mahadevan MD
Psychiatrist
Ragavan Mahadevan, MD is a board-certified psychiatrist with over 15 years of experience. Dr. Mahadevan provides comprehensive psychiatric oversight and collaborates closely with the clinical team to ensure evaluations and treatment plans are evidence-based.
Revolutionizing Healthcare for the Modern Generation
Advanced Technology
In a world where convenience is key, our platform brings expert-led, patient-focused care straight to your fingertips.
We don’t just prescribe—we partner with you in your healing.
What You Can Expect:
- Comprehensive psychiatric evaluations
- Ongoing medication management
- Hormone and lab reviews when needed
- Coordination with holistic providers for integrated care
- A warm, judgment-free environment