Adventist Health Castle

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Adventist Health Castle Adventist Health Castle is an award-winning, faith-based, nonprofit, integrated health system dedicated to caring for families for over 60 years.

The organization comprises inpatient and outpatient services at our Level III trauma medical center. Founded in 1963, Adventist Health Castle is an award-winning, faith-based, nonprofit, integrated health system dedicated to caring for O‘ahu families for the past 60 years. The organization comprises inpatient and outpatient services at its 160-bed level III trauma medical center in Kailua, 13 primary and specialty care clinics, four urgent care clinics and home-care services throughout Oʻahu. The compassionate and talented team of 1,250 employees, 370 active medical staff and 70 employed providers unite under one mission: living God’s love by inspiring health, wholeness and hope. Driven by Adventist heritage and values, the organization’s philanthropy efforts have generated $3 million since its launch in 2021 to support primary care, oncology and workforce development. If you are experiencing a medical or mental health emergency, call 911 immediately. If you or someone you know is struggling with depression or has had thoughts of harming themselves or taking their own life, contact 911 or the National Suicide Prevention Lifeline (Lifeline) at 988 or 1-800-273-TALK (8255). The privacy and security of patient information is important to Adventist Health. This channel is not a secure method of communication. Please do not include any private health information in public comments or DMs that you may send to us through this channel.

Our registered dietitian shares which fall foods can help support your immune system during cold and flu season: https:/...
10/15/2026

Our registered dietitian shares which fall foods can help support your immune system during cold and flu season: https://ahlink.org/4AszqFh

When life gets busy, it's easy to put your own health at the bottom of the to-do list. This  , we're reminding you to pr...
10/15/2026

When life gets busy, it's easy to put your own health at the bottom of the to-do list. This , we're reminding you to prioritize your breast health.

Know someone who's overdue for a mammogram? Tag them in the comments and share this reminder.

As   comes to a close, we honor the relationships, traditions, and values that bring people together and strengthen our ...
10/14/2026

As comes to a close, we honor the relationships, traditions, and values that bring people together and strengthen our shared commitment to caring for one another.

10/13/2026
Please join us in welcoming Kimberly Nishina, FNP-C, to the Pre-Op Evaluation Center at Adventist Health Castle! Kimberl...
10/13/2026

Please join us in welcoming Kimberly Nishina, FNP-C, to the Pre-Op Evaluation Center at Adventist Health Castle!

Kimberly will work with patients preparing for surgery, helping ensure they are medically ready for their procedure and understand what to expect along the way.

A certified family nurse practitioner, Kimberly brings a compassionate, patient-centered approach to care with an emphasis on listening, education, and helping patients make informed decisions about their health.

We are grateful for the support she will provide to our surgical patients and care teams.

Up to 10% of new cancer diagnoses are linked to genetic mutations passed down through families. Understanding your famil...
10/13/2026

Up to 10% of new cancer diagnoses are linked to genetic mutations passed down through families. Understanding your family history and genetic risk can help inform important health decisions. Visit https://ahlink.org/4d7BiJw to learn more about genetic testing and hereditary breast cancer.

10/13/2026

If you've been putting off your mammogram, consider this your sign: Don’t wait. Schedule your mammogram today at AdventistHealth.org/BreastCancer

10/12/2026
When we think about health, we often focus on the physical. World Mental Health Day is a reminder that your mental healt...
10/10/2026

When we think about health, we often focus on the physical. World Mental Health Day is a reminder that your mental health matters, and we’re here to be your partner in whole-person care — mind, body, and spirit.

If you are experiencing challenges with your mental health, it can be overwhelming to know who to talk to or how to seek help. But there is hope. Talk to your healthcare provider about what you’re experiencing. They will be able to talk to you about treatments, support groups, and resources to cope with mental illness. For more information on mental health services near you or to take a free depression risk assessment, visit adventisthealth.org/services/mental-health.

"The Lord will fight for you; you need only be still." — Exodus 14:14
10/09/2026

"The Lord will fight for you; you need only be still." — Exodus 14:14

10/09/2026

Want to start a career in healthcare? Take a behind-the-scenes look at a day in the life of a nurse aide at Adventist Health Castle.

Our paid Acute Care Nursing Assistant Academy provides hands-on training, simulation experience, and clinical learning to help you launch a rewarding career caring for others. The next cohort runs October 26 through December 4, 2026. Learn more and apply at AdventistHealthCastle.orgCareers

Feeling off? More tired, disconnected, or overwhelmed? On National Depression Screening Day, take a moment to check in w...
10/09/2026

Feeling off? More tired, disconnected, or overwhelmed?

On National Depression Screening Day, take a moment to check in with yourself. Our five-minute assessment can help you better understand whether support may be helpful: https://ahlink.org/4geod1y

Recently, Jared Hornberger, DO, board-certified cardiologist at Adventist Health Castle, joined KITV's Island Life Live ...
10/09/2026

Recently, Jared Hornberger, DO, board-certified cardiologist at Adventist Health Castle, joined KITV's Island Life Live to discuss heart health, risk factors, and warning signs you shouldn't ignore. Learn what to watch for and when it's time to seek care. Visit https://ahlink.org/4yALMd3 to watch his segment.

Island Life Live welcomes Dr. Jared Hornberger of Adventist Health Castle to discuss heart health, warning signs of heart disease, the latest advances in cardiology, and ways Hawaiʻi residents can

10/08/2026

Registered dietitian Elizabeth Wallace shares the importance of fueling your body with healthy foods during cancer treatment. Watch this video for tips on how to nourish your body while it focuses on recovery and healing.

There are so many myths and misconceptions about breast cancer. This   we're debunking five common breast health myths a...
10/06/2026

There are so many myths and misconceptions about breast cancer. This we're debunking five common breast health myths and sharing the facts to help you make informed decisions about your health.

This  , we're proud to celebrate the creativity, innovation, and rich cultural contributions of our Hispanic and Latino ...
10/05/2026

This , we're proud to celebrate the creativity, innovation, and rich cultural contributions of our Hispanic and Latino communities.

October is Filipino American Heritage Month! We are proud to honor the contributions, traditions, and rich culture of th...
10/02/2026

October is Filipino American Heritage Month! We are proud to honor the contributions, traditions, and rich culture of the Filipino community. Thank you to the Filipino American healthcare professionals who bring compassion, skill, and heart to the work of healing every day as part of the Adventist Health team.

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640 Ulukahiki Street
Kailua, HI
96734

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