LOCAL HEALTHCARE PROVIDERS
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38 providers
Availability last updated 08/15/2025
Dr. Erika Bales, APRN
Psychiatrist
Telehealth
Portland, OR 97086
Shalonda 'Nikki' Myles, NP is a board-certified registered nurse practitioner leading the team at Trilogy Behavioral Health Services.
Trilogy Behavioral Health Services provides research-based mental health care using a holistic approach.
Care is available in the main offices in Germantown and Milwaukee, Wisconsin, and additional primarily telehealth-based offices in Reno, Nevada; Sheridan, Wyoming; Oro Valley, Arizona; St. Petersburg, Florida; Boulder, Colorado; and Portland, Oregon.
The Trilogy Behavioral Health Services team provides psychiatric evaluations, medication management, and supportive care to help patients handle challenging disorders like depression, anxiety, substance abuse, and attention deficit/hyperactivity disorder (ADHD). The team also coordinates with psychotherapy professionals for complete patient care.
Nikki earned her undergraduate degree and Master of Science in Nursing (nurse educator) from Capella University in Minneapolis, Minnesota. She earned her …
Nikki and the team of mental health professionals use their advanced training to guide patients on a journey of healing. At this time, Trilogy Behavioral Health Services invites new patients to schedule telehealth visits through online booking or call the nearest office today for compassionate support.
Shalonda Myles, FNP
Nurse Practitioner
10350 N. Vancouver Way #1109
Portland, OR 97217
Miguel De La Mora, DNP, PMHNP-BC, is a University of Texas-trained board-certified psychiatric nurse practitioner practicing at Bellevue Psychiatry, which has locations in Kennewick, Vancouver, Bellevue, and Kirkland, Washington.
Dr. De La Mora graduated from The University of Texas, Houston Health Science Center with a Doctorate in Nursing Practice and a specialty in psychiatry. He completed his psychiatry clinical rotations at UTHealth Houston Harris County Psychiatric Center, Houston Methodist Hospital, Houston Behavioral Healthcare Hospital, Psychiatry of Texas, Synapse Psychiatry, and Turning Point Psychiatry. He completed his doctoral research project on post-stroke depression and post-stroke anxiety.
Dr. De La Mora believes true long-term health happens when we use many tools at the same time, which include medications, psychotherapy, sleep hygiene, adequate nutrition, sufficient exercise, social connection, and mindfulness techniques. He uses these tools and many other evidence-based interventions to bring happiness, enthusiasm, resilience, and optimism to the lives of his patients and their loved ones.
Dr. De La Mora’s philosophy is to treat the root cause affecting his patients’ lives, not just symptom management. His goal with each patient is to help them reach their full potential and thrive in every facet of their lives. He treats patients with ADHD, anxiety, bipolar disorder, depression, eating disorders, sleep disorders, sexual dysfunction, substance abuse, and weight loss.
Dr. De La Mora grew up on a family farm in the Yakima Valley. He found his way to Texas for career and educational opportunities. He knew after completing his studies in Houston, he would return to Washington state to help treat patients, and enjoy all the great things Washington has to offer. When he is not helping patients, he enjoys outdoor activities and spending time with family and friends.
Dr. Miguel De La Mora, DNP, PMHNP
Nurse Practitioner
1220 Main Street
STE 400
Vancouver, WA 98660
Aastha Krebs, DNP, PMHNP-BC, is a compassionate psychiatric nurse practitioner at Bellevue Psychiatry, which has locations in Kennewick, Vancouver, Bellevue, and Kirkland, Washington. She is here to support you on your mental health journey and specializes in treating depression, anxiety, and ADHD.
Aastha understands that every person’s path is unique, and she takes a personalized approach to care that meets you where you are. Maybe you feel weighed down by a sadness you can’t shake and struggle to find joy in things you once loved. Maybe you feel like your mind never stops racing, worrying about “what ifs” and things out of your control.
Aastha is here to help you find relief and regain control. Her goal is to support you in creating a life that feels balanced and fulfilling. Whether you’re facing depression, anxiety, ADHD, or other challenges, she’ll work relentlessly to find solutions that work for you.
Through a combination of therapy, medication, and lifestyle adjustments, Aastha will help you develop the tools and strategies you need to move forward. Reaching out for support is a brave and important step, and she understands that it can feel overwhelming. You’re not alone in this journey. Aastha is here to listen, offer guidance, and work with you to find a path that feels right for you. Together, you can explore ways to bring more balance, peace, and confidence into your life.
Dr. Aastha Krebs, PMHNP
Nurse Practitioner
1220 Main Street
STE 400
Vancouver, WA 98660
Dr. Darcy Trenkle is a board-certified adult psychiatrist with a strong commitment to integrative, evidence-based care. She has extensive experience treating mood disorders, anxiety, trauma-related conditions, and supporting individuals through complex life transitions. Dr. Trenkle brings nearly a decade of leadership across inpatient, outpatient, and telepsychiatric settings, most recently serving as Medical Director for Behavioral Health at Avel eCare.
She completed her medical degree and residency at Loma Linda University, where she later served on faculty as Medical Director of Interventional Psychiatry and led physician wellness initiatives. She is passionate about building collaborative, respectful partnerships with patients and personalizing care to their individual goals and values. Dr. Trenkle has a strong interest in interventional psychiatry, including TMS and ketamine therapy, and is dedicated to expanding access to these innovative treatment options.
A recent transplant to the Pacific Northwest, Dr. Trenkle is thrilled to join the Pacific Phoenix team. Outside of work, she enjoys reading, traveling, and cheering at baseball games with her family.
Darcy Trenkle, MD
Psychiatrist
1499 SE Tech Center Place
Suite 190
Vancouver, WA 98683
Vanessa Ngea, APRN
Psychiatrist
1499 Se Tech Center Place
Suite 190
Vancouver, WA 98683
Elia Gonzalez-Rodriguez, MD
Psychiatrist
1499 Se Tech Center Place
Suite 190
Vancouver, WA 98683
Dr. Vaishali Shah, MD
Psychiatrist
1499 Se Tech Center Place
Suite 190
Vancouver, WA 98683
Dr. Darcy Trenkle is a board-certified adult psychiatrist with a strong commitment to integrative, evidence-based care. She has extensive experience treating mood disorders, anxiety, trauma-related conditions, and supporting individuals through complex life transitions. Dr. Trenkle brings nearly a decade of leadership across inpatient, outpatient, and telepsychiatric settings, most recently serving as Medical Director for Behavioral Health at Avel eCare.
She completed her medical degree and residency at Loma Linda University, where she later served on faculty as Medical Director of Interventional Psychiatry and led physician wellness initiatives. She is passionate about building collaborative, respectful partnerships with patients and personalizing care to their individual goals and values. Dr. Trenkle has a strong interest in interventional psychiatry, including TMS and ketamine therapy, and is dedicated to expanding access to these innovative treatment options.
A recent transplant to the Pacific Northwest, Dr. Trenkle is thrilled to join the Pacific Phoenix team. Outside of work, she enjoys reading, traveling, and cheering at baseball games with her family.
Darcy Trenkle, MD
Psychiatrist
2501 NE 134th Street
Suite 104
Vancouver, WA 98686
Vanessa Ngea, APRN
Psychiatrist
2501 Ne 134th Street
Suite 104
Vancouver, WA 98686
Dr. Vaishali Shah, MD
Psychiatrist
2501 Ne 134th Street
Suite 104
Vancouver, WA 98686
Elia Gonzalez-Rodriguez, MD
Psychiatrist
2501 Ne 134th Street
Suite 104
Vancouver, WA 98686
Julie Angileri, FNP, PMHNP
Psychiatrist
1320 Edgewater St Nw
200
Salem, OR 97304
