Testing and Evaluation Psychiatrists in Clackamas, OR
Amanda's practice focuses on mental health evaluation, medication management, and psycho-education.
Amanda Rapaport is dually board certified as an FNP and a PMHNP. Amanda is experienced in treating various medical and mental health needs across the lifespan. Amanda is culturally sensitive; she has worked in healthcare in various US states and as a teacher abroad. She welcomes all cultures, preferences, points of view and LGBTQ individuals with care and respect. Amanda educates and partners with her patients to optimize their self-care and well-being and help them actualize their chosen goals. She takes a holistic approach and places the patient at the center of their treatment plan.
Amanda's practice focuses on mental health evaluation, medication management, and psycho-education.
Amanda Rapaport is dually board certified as an FNP and a PMHNP. Amanda is experienced in treating various medical and mental health needs across the lifespan. Amanda is culturally sensitive; she has worked in healthcare in various US states and as a teacher abroad. She welcomes all cultures, preferences, points of view and LGBTQ individuals with care and respect. Amanda educates and partners with her patients to optimize their self-care and well-being and help them actualize their chosen goals. She takes a holistic approach and places the patient at the center of their treatment plan.
Heather is a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with
over a decade of experience in psychiatric and mental health nursing. Guided by a philosophy of shared decision-making, she prioritizes individual autonomy and empowers clients through clinical education and evidence-based care. She integrates lifestyle interventions, psychopharmacology, and interventional psychiatry to support whole-person health and well-being. She emphasizes building resilience through cognitive-behavioral skills while deeply respecting the wisdom that comes from lived experience.
Heather is a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with
over a decade of experience in psychiatric and mental health nursing. Guided by a philosophy of shared decision-making, she prioritizes individual autonomy and empowers clients through clinical education and evidence-based care. She integrates lifestyle interventions, psychopharmacology, and interventional psychiatry to support whole-person health and well-being. She emphasizes building resilience through cognitive-behavioral skills while deeply respecting the wisdom that comes from lived experience.
Morgan Geiger, MSN, PMHNP, is a Board-Certified Psychiatric Mental Health Nurse Practitioner with extensive clinical experience. She earned her Master’s degree in Nursing from Columbia University and completed her post-master’s psychiatric training at Duke University. With experience spanning New York City, Oregon, Alaska, and India, Morgan has a systems-level understanding of mental health care and is committed to improving access to services and the quality of care provided.
Morgan Geiger, MSN, PMHNP, is a Board-Certified Psychiatric Mental Health Nurse Practitioner with extensive clinical experience. She earned her Master’s degree in Nursing from Columbia University and completed her post-master’s psychiatric training at Duke University. With experience spanning New York City, Oregon, Alaska, and India, Morgan has a systems-level understanding of mental health care and is committed to improving access to services and the quality of care provided.
Hervé P. Corbel is a Doctor of Nursing Practice (DNP), Board-Certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with advanced training in integrative, holistic, and lifestyle-based approaches to mental health. His clinical work emphasizes whole-person care, metabolic health, trauma-informed practice, and ethical integration of complementary strategies within psychiatric treatment.
Hervé P. Corbel is a Doctor of Nursing Practice (DNP), Board-Certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with advanced training in integrative, holistic, and lifestyle-based approaches to mental health. His clinical work emphasizes whole-person care, metabolic health, trauma-informed practice, and ethical integration of complementary strategies within psychiatric treatment.
Are you looking for a compassionate and holistic approach to your mental health? I’m Katelyn Smith, a Board-Certified Physician Assistant dedicated to supporting adults who are committed to their well-being. Whether you’re managing depression, anxiety, or other mental health challenges, my goal is to help you achieve meaningful progress.
Are you looking for a compassionate and holistic approach to your mental health? I’m Katelyn Smith, a Board-Certified Physician Assistant dedicated to supporting adults who are committed to their well-being. Whether you’re managing depression, anxiety, or other mental health challenges, my goal is to help you achieve meaningful progress.
Welcome to Cognitive Care Medical Group (CCMG). CCMG is a psychiatric medical practice consisting of Psychiatrists, Physicians, Nurse Practitioners, and Psychologist with the sole focus of providing mental health care for individuals utilizing evidence based medicine and therapy. CCMG provides services to evaluate, diagnose, establish treatment plan options, education of treatment options, and care management, so that individuals can make an informed decision that is most helpful to their needs.
Welcome to Cognitive Care Medical Group (CCMG). CCMG is a psychiatric medical practice consisting of Psychiatrists, Physicians, Nurse Practitioners, and Psychologist with the sole focus of providing mental health care for individuals utilizing evidence based medicine and therapy. CCMG provides services to evaluate, diagnose, establish treatment plan options, education of treatment options, and care management, so that individuals can make an informed decision that is most helpful to their needs.
Shanti is a board-certified Physician Assistant with a passion for mental health and a commitment to providing compassionate, individualized care. She earned her Master of Science in Physician Assistant Studies from Northern Arizona University, following a Bachelor of Science degree in Psychological Sciences. Shanti has a background in urgent care and experience as a first responder, where she practiced meeting people with compassion, respect, and understanding. Combined with her background in psychology, these experiences have shaped her desire to work in mental health and support patients in achieving meaningful, lasting change.
Shanti is a board-certified Physician Assistant with a passion for mental health and a commitment to providing compassionate, individualized care. She earned her Master of Science in Physician Assistant Studies from Northern Arizona University, following a Bachelor of Science degree in Psychological Sciences. Shanti has a background in urgent care and experience as a first responder, where she practiced meeting people with compassion, respect, and understanding. Combined with her background in psychology, these experiences have shaped her desire to work in mental health and support patients in achieving meaningful, lasting change.
Silvia is a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP) who provides compassionate, patient-centered care. She graduated from Frontier Nursing University and treats patients ages 6 and older. She has experience managing anxiety, depression, ADHD, mood disorders, and trauma-related conditions, offering comprehensive evaluations and medication management tailored to each individual. She is available to see you in-person in Utah.
Silvia is a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP) who provides compassionate, patient-centered care. She graduated from Frontier Nursing University and treats patients ages 6 and older. She has experience managing anxiety, depression, ADHD, mood disorders, and trauma-related conditions, offering comprehensive evaluations and medication management tailored to each individual. She is available to see you in-person in Utah.
Welcome! I’m Binu Thomas, a board-certified Psychiatric Mental Health Nurse Practitioner with over a decade of experience in mental health. I hold degrees from the University of Colorado and a master’s in Mental Health Nursing. My work is driven by a passion for the evolving nature of mental health and a dedication to compassionate, evidence-based care.
Welcome! I’m Binu Thomas, a board-certified Psychiatric Mental Health Nurse Practitioner with over a decade of experience in mental health. I hold degrees from the University of Colorado and a master’s in Mental Health Nursing. My work is driven by a passion for the evolving nature of mental health and a dedication to compassionate, evidence-based care.
Coco approaches their work focusing on the multitude of interplaying factors that influence an individual's mental health, from genetic and familial patterns, to social, economic, and environmental issues. Using a trauma-informed lens, they provide medication management services as well as support for other factors such as lifestyle, sleep, and nutrition, engaging clients in a warm and non-judgmental way.
Coco approaches their work focusing on the multitude of interplaying factors that influence an individual's mental health, from genetic and familial patterns, to social, economic, and environmental issues. Using a trauma-informed lens, they provide medication management services as well as support for other factors such as lifestyle, sleep, and nutrition, engaging clients in a warm and non-judgmental way.
Jimmy Nguyen is a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) dedicated to providing compassionate, high-quality psychiatric care for individuals across a wide range of mental health conditions, including depression, anxiety, and ADHD. His approach to care is collaborative and individualized for each person he sees while implementing a treatment plan that is tailored to their goals, values, and life circumstances.
Jimmy Nguyen is a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) dedicated to providing compassionate, high-quality psychiatric care for individuals across a wide range of mental health conditions, including depression, anxiety, and ADHD. His approach to care is collaborative and individualized for each person he sees while implementing a treatment plan that is tailored to their goals, values, and life circumstances.
Katie Halbur, DNP, MSN, PMHNP-BC, APRN, is a Board-Certified Psychiatric Mental Health Nurse Practitioner with extensive experience in both inpatient and outpatient psychiatric settings. She earned her Bachelor’s degree from Minnesota State University, Mankato, her Master’s degree from the University of Colorado, and her Doctorate from the University of Colorado. Katie believes in building lasting, trusting relationships with patients and providing evidence-based, trauma-informed care to address the whole person.
Katie Halbur, DNP, MSN, PMHNP-BC, APRN, is a Board-Certified Psychiatric Mental Health Nurse Practitioner with extensive experience in both inpatient and outpatient psychiatric settings. She earned her Bachelor’s degree from Minnesota State University, Mankato, her Master’s degree from the University of Colorado, and her Doctorate from the University of Colorado. Katie believes in building lasting, trusting relationships with patients and providing evidence-based, trauma-informed care to address the whole person.
I am a board certified psychiatric mental health nurse practitioner (PMHNP-BC), with a Doctorate in Nursing Practice (DNP). I am passionate about providing comprehensive mental health services to adults and young adults. I believe in a strong therapeutic collaboration between myself and my patients. In my practice, I strive to achieve the highest care with respect and regard for my patients. Treatments align with evidence-based guidelines combined with clinical experience to develop a treatment plan that is centered around the patient.
I am a board certified psychiatric mental health nurse practitioner (PMHNP-BC), with a Doctorate in Nursing Practice (DNP). I am passionate about providing comprehensive mental health services to adults and young adults. I believe in a strong therapeutic collaboration between myself and my patients. In my practice, I strive to achieve the highest care with respect and regard for my patients. Treatments align with evidence-based guidelines combined with clinical experience to develop a treatment plan that is centered around the patient.
My approach in mental health care is holistic, being well aware of how physical and mental health problems influence each other; I may order lab work to check on potential deficiencies or hormonal imbalances, or order genetic tests, to better understand the source of your ailment and address it, rather than just treat symptoms.
I offer efficient results, because I do not apply the "one size fits all", nor do I apply automatically the "algorithms" of care. You will be listened to, and receive high quality care in an individualized manner, as you deserve.
My approach in mental health care is holistic, being well aware of how physical and mental health problems influence each other; I may order lab work to check on potential deficiencies or hormonal imbalances, or order genetic tests, to better understand the source of your ailment and address it, rather than just treat symptoms.
I offer efficient results, because I do not apply the "one size fits all", nor do I apply automatically the "algorithms" of care. You will be listened to, and receive high quality care in an individualized manner, as you deserve.
Kristina Prewitt is a board certified Psychiatric Mental Health Nurse Practitioner dedicated to providing compassionate, patient centered care in a supportive and judgment free environment. She believes that meaningful treatment begins with listening, building trust, and working collaboratively with each patient.
Kristina Prewitt is a board certified Psychiatric Mental Health Nurse Practitioner dedicated to providing compassionate, patient centered care in a supportive and judgment free environment. She believes that meaningful treatment begins with listening, building trust, and working collaboratively with each patient.
Jeffrey Koller is a board-certified Physician Assistant who earned his Master of Physician Assistant Studies degree from the University of South Dakota. Jeffrey was born and raised in South Dakota, although has quickly found his feet here in Oregon. While still loving the Midwest, he is grateful to call the PNW his new home. Following graduation, he began his career in Family Medicine where he treated a vast array of medical conditions, including those in mental health. Through this, he found his passion for mental health.
Jeffrey Koller is a board-certified Physician Assistant who earned his Master of Physician Assistant Studies degree from the University of South Dakota. Jeffrey was born and raised in South Dakota, although has quickly found his feet here in Oregon. While still loving the Midwest, he is grateful to call the PNW his new home. Following graduation, he began his career in Family Medicine where he treated a vast array of medical conditions, including those in mental health. Through this, he found his passion for mental health.
I place strong emphasis on shared decision making and I strive to educate patients to improve health outcomes and overall quality of life. I believe each of my patients is a unique individual whose life circumstances directly affect their current health and wellness. Treating patients with respect and dignity and acting with empathy is critical.
I place strong emphasis on shared decision making and I strive to educate patients to improve health outcomes and overall quality of life. I believe each of my patients is a unique individual whose life circumstances directly affect their current health and wellness. Treating patients with respect and dignity and acting with empathy is critical.
April Wieczorek, PA-C, is a board-certified Physician Assistant dedicated to providing compassionate, evidence-based mental health care. She earned her Master of Science in Physician Assistant Studies from D'Youville University and is committed to helping patients improve their mental health and overall quality of life. While she enjoys caring for patients with a variety of mental health concerns, her primary clinical interests include the treatment of anxiety, depression, obsessive-compulsive disorder (OCD), post-traumatic stress disorder (PTSD), and attention-deficit/hyperactivity disorder (ADHD).
April Wieczorek, PA-C, is a board-certified Physician Assistant dedicated to providing compassionate, evidence-based mental health care. She earned her Master of Science in Physician Assistant Studies from D'Youville University and is committed to helping patients improve their mental health and overall quality of life. While she enjoys caring for patients with a variety of mental health concerns, her primary clinical interests include the treatment of anxiety, depression, obsessive-compulsive disorder (OCD), post-traumatic stress disorder (PTSD), and attention-deficit/hyperactivity disorder (ADHD).
I am dedicated to helping individuals find healing and resilience and I have experience treating depression, anxiety, ADHD, PTSD, OCD, psychotic disorders, mood disorders, and eating disorders. I consider it a privilege to support patients during their most vulnerable moments and I take a holistic, collaborative approach to care—emphasizing lifestyle, counseling, and meaningful connection alongside medication when appropriate. With a deep passion for the field of mental health, I am passionate about empowering patients through clear, compassionate education and shared decision-making.
I am dedicated to helping individuals find healing and resilience and I have experience treating depression, anxiety, ADHD, PTSD, OCD, psychotic disorders, mood disorders, and eating disorders. I consider it a privilege to support patients during their most vulnerable moments and I take a holistic, collaborative approach to care—emphasizing lifestyle, counseling, and meaningful connection alongside medication when appropriate. With a deep passion for the field of mental health, I am passionate about empowering patients through clear, compassionate education and shared decision-making.
Anabel is a board-certified Psychiatric-Mental Health Nurse Practitioner (PMHNP-BC) who works with patients to help them feel more steady, clear, and back in control of their lives. Anabel has been in nursing since 2019 and earned both her Bachelor of Science in Nursing and Doctor of Nursing Practice from the University of Arkansas for Medical Sciences. With a background in medical, neuro, and psychiatric nursing, she takes a nuanced approach to care, helping patients build lives that feel manageable and sustainable. She has experience working with anxiety, depression, ADHD, and mood-related conditions in many clinical settings.
Anabel is a board-certified Psychiatric-Mental Health Nurse Practitioner (PMHNP-BC) who works with patients to help them feel more steady, clear, and back in control of their lives. Anabel has been in nursing since 2019 and earned both her Bachelor of Science in Nursing and Doctor of Nursing Practice from the University of Arkansas for Medical Sciences. With a background in medical, neuro, and psychiatric nursing, she takes a nuanced approach to care, helping patients build lives that feel manageable and sustainable. She has experience working with anxiety, depression, ADHD, and mood-related conditions in many clinical settings.
See more therapy options for Clackamas
Nearby Testing and Evaluation Psychiatrists Searches for Clackamas
See More Testing and Evaluation Psychiatrists FAQ - Testing and Evaluation Psychiatrists
How can psychiatrists help with diagnostic testing and evaluation?
What distinguishes psychiatrists from many other mental health professionals is their training and expertise in conducting comprehensive psychiatric testing and evaluations. These evaluations are essential for accurately diagnosis and treatment of mental health conditions. A psychiatric evaluation typically includes an assessment of a client's current symptoms, mental health history, medical background, family history, and psychosocial factors. Psychiatric testing and evaluation can help clarify diagnoses (e.g., by helping distinguish symptoms of conditions that may appear similarly, such as ADHD and anxiety), guide decisions about appropriate levels of care, and inform medication or therapy interventions. As part of the evaluation process, psychiatrists will often also explore how lifestyle factors like stress, sleep, relationships, and daily routines affect a client's emotional well-being.
How do psychiatrists use evaluation results to guide treatment planning?
Based on the results of their evaluation, psychiatrists work with clients to develop a treatment plan, which may include therapy, lifestyle changes, and psychiatric medication. For younger clients, such as children undergoing testing for learning disabilities, the results may help inform school-based interventions. In other cases, evaluations can help ensure that the psychiatrist prescribes a correct medication based on a clients's symptoms. Testing and evaluation may also help inform what psychotherapy treatment interventions may be most useful, such as Dialectical Behavioral Therapy (DBT) if a patient is evaluated and diagnosed with Borderline Personality Disorder (BPD) or Cognitive Behavioral Therapy (CBT) is a client is diagnosed with depression.
How can I find a psychiatrist who specializes in diagnostic testing and evaluation?
The Psychology Today directory is a helpful resource for finding psychiatrists who specialize in diagnostic testing and evaluations. Using the platform's filters, clients can search for professionals with experience in specific conditions such as mood disorders, trauma, neurodevelopmental conditions, cognitive decline, and other conditions. Clients may also filter by factors such as provider identity, insurance accepted, or availability for telehealth. When reaching out to a psychiatrist, it can be helpful to ask about their experience with evaluation and diagnosis for your concerns, the types of assessments they offer, and how they typically structure treatment planning based on their findings.