
Kristin Ratz, MD
I am a Board-Certified psychiatrist who is an expert in the diagnosis, treatment, and prevention of mental, emotional, and behavioral disorders. I specialize in medication management combined with supportive therapy during 30-minute follow-up sessions. I recognize that each patient is unique and believe in an environment of collaboration, in which the patient and psychiatrist work together to develop the best individualized treatment plan.
A California local, I obtained my undergraduate education at University of California, Davis, graduating magna cum laude with a degree in Human Development. I then attended medical school at Loma Linda University School of Medicine, obtaining my Medical Doctorate. Following this, I completed my adult psychiatry residency training at the distinguished University of California, Irvine. I have worked in a diverse range of healthcare settings, including county and community clinics, and am very experienced in telepsychiatry.
I pay close attention to not only an individual's emotional state, but also their physical, spiritual, and social well-being, in order to provide my patients with exceptional holistic care.

Kristofer Willers, MD
I take a holistic approach to mental health care, integrating therapy into my sessions and collaborating with patients to develop individualized medication regimens that best meet their needs. My gentle and understanding approach helps create a supportive environment for my patients, fostering their mental and emotional well-being. While I have extensive expertise in treating college-aged young adults, my practice also includes a broad range of patients, with a particular specialization in Obsessive-Compulsive Disorder (OCD). I am trained in Exposure and Response Prevention Therapy, a highly effective treatment for OCD.
I am a board certified adult psychiatrist. I earned my undergraduate degree and Masters in Teaching from Boston University, followed by my medical degree from the University of Massachusetts Medical School. I completed my residency in general adult psychiatry at Cambridge Health Alliance, a Harvard teaching hospital. I currently serve as a staff psychiatrist at Harvard University Health Services, where I work with both undergraduate and graduate students. I have developed significant expertise in working with LGBTQ individuals through my involvement with the Gender and Sexuality Clinic at Cambridge Health Alliance and the LGBTQ Interdisciplinary Team at Harvard University Health Services.

Ksenia Rogalo, DO
Dr. Ksenia Rogalo is a psychiatrist with experience providing outpatient and inpatient psychiatric care through both in-person and telehealth settings. She earned her Doctor of Osteopathic Medicine from Rowan-Virtua School of Osteopathic Medicine and completed her psychiatry residency at Virtua Health in New Jersey.
Dr. Rogalo values collaboration and believes the best care comes from working together. She provides holistic, compassionate psychiatric care and strives to create a supportive environment where patients feel heard, respected, and actively involved in their treatment.
Dr. Rogalo prioritizes building a strong therapeutic relationship to foster healing and growth. She encourages honest communication to develop individualized treatment plans based on each patient's needs and goals. During follow-up visits, she revisits treatment goals, addresses new concerns, and adjusts the plan as needed to support continued progress.

Kyle Still, DO
Dr. Kyle Still is a Doctor of Osteopathic Medicine who earned his medical degree from Western University and completed his psychiatry residency at the University of Hawaii. He is dedicated to providing compassionate, evidence-based psychiatric care tailored to each patient’s unique needs.
Dr. Still provides a welcoming, supportive, and nonjudgmental environment where patients can feel comfortable sharing their experiences. He values psychoeducation, informed decision-making, and evidence-based medicine while partnering with patients through shared decision-making that respects their autonomy and individual goals.
Dr. Still begins by obtaining a thorough medical and psychiatric history to better understand each patient’s concerns, goals, and treatment preferences. He utilizes clinical assessments and symptom rating scales to support accurate diagnosis and track progress. Together, he and his patients develop individualized treatment plans that address their needs while aligning with standards of care.

Lakeisha Green, MD
I am dedicated to expanding access to thoughtful, evidence-based psychiatric care, particularly for women and families during important reproductive life transitions. I strive to create a warm, respectful, and nonjudgmental environment where patients feel comfortable discussing sensitive concerns. I value collaboration and believe treatment works best when patients feel informed, supported, and actively involved in decisions about their care. My approach is compassionate and individualized, with attention to each patient's unique experiences during pregnancy, postpartum, and other reproductive life stages. I begin by learning about each patient's history, current concerns, symptoms, and personal goals. While I specialize in reproductive mental health, I welcome patients of all genders and backgrounds. Together, we develop an individualized treatment plan that may include medication management, supportive therapy, education, and follow-up care, with ongoing communication and thoughtful adjustments to support progress and well-being.
I am a board-certified psychiatrist with experience in outpatient, inpatient, emergency, and telepsychiatry care. I completed residency training in General Adult Psychiatry and a Reproductive Mental Health Fellowship at the University of Illinois at Chicago. I earned my MD from the University of Texas Medical Branch and a Bachelor of Science, summa cum laude, from Xavier University of Louisiana.

Lana Hanna, MD
Dr. Lana Hanna earned her medical degree from the University of California, Riverside School of Medicine, where she also completed her psychiatry residency. She has experience treating a broad range of mental health conditions, including depression, mania, anxiety, PTSD, ADHD, and schizophrenia, across both inpatient and outpatient settings. Her training has focused on providing care for diverse and historically underserved populations, including veterans, LGBTQ+ patients, immigrants, and individuals from rural, low-income, and marginalized communities.
Dr. Hanna provides evidence-based, culturally competent care while taking a holistic view of each patient’s unique experiences, values, and goals. She believes effective treatment combines medication management and psychotherapy when appropriate. Patients can expect a compassionate, collaborative, and supportive environment where they feel heard, respected, and actively involved in their care.
Dr. Hanna begins by building an understanding of each patient’s history, concerns, and personal goals. She works collaboratively with patients to develop individualized treatment plans that align with their needs and preferences. Through open communication and shared decision-making, she helps patients explore treatment options and make informed choices throughout their mental health journey.

Laura Obler, MD
I prefer a holistic approach to psychiatric treatment and therefore use a combination of medication management and talking therapies to treat patients. Techniques I may utilize include cognitive behavioral therapy, experiential psychodynamic therapy, mentalization based therapy, and medical hypnosis.
I am board-certified in adult psychiatry. I received my medical degree from David Geffen School of Medicine at UCLA in Los Angeles, California, where I stayed to complete my psychiatry residency at the UCLA Semel Institute for Neuroscience. During residency I received specialized training in reproductive psychiatry (the treatment of women who are considering pregnancy or are pregnant or postpartum) and acted as Chief Resident of the Women's Life Center at UCLA. I have experience working with a diverse group of patients, having previously worked in community clinics in the greater Los Angeles area and as a staff psychiatrist at UCLA.
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Lauren Miller, MD
I strive to create a warm, collaborative, and non-judgmental environment where patients feel truly heard and supported. I value whole-person care, addressing not only mental and emotional health, but also physical and spiritual well-being. I believe in partnering with patients to create treatment plans that reflect their values, goals, and strengths. My approach emphasizes accessibility, practicality, and empowerment, providing patients with tools they can integrate into daily life. I have a special clinical interest in lifestyle and integrative psychiatry, particularly the role of nutrition, exercise, sleep, and mind-body practices in supporting mental health.
I begin with a thorough, compassionate evaluation, taking into account both medical and psychiatric history as well as personal goals. I develop personalized treatment plans that may include a blend of medication, psychotherapy, and lifestyle approaches. I encourage small, sustainable steps in areas such as nutrition, sleep, movement, and stress management, with the goal of not only reducing symptoms but also building resilience and long-term wellness.
I earned my medical degree from Loma Linda University and completed my psychiatry residency at the University of Miami. I have experience working in both inpatient and outpatient psychiatry, caring for individuals from diverse backgrounds and with a wide range of clinical needs.

Leslie Chavez, MD
I am a board-certified adult psychiatrist known for making my patients feel seen and heard. I use both medication management and supportive psychotherapy, and as a seasoned psychopharmacologist, I emphasize the importance of nutrition, exercise, and community in mental health. I enjoy all aspects of medicine and combine my extensive knowledge with a patient-centered approach.
I completed my medical school and residency at the University of New Mexico, where I later served as a psychiatrist and assistant professor, treating high-need patients and teaching residents and medical students. During the pandemic, I transitioned to telehealth and have been dedicated to this field for the past four years. My academic journey began as a physics major at UNM; I then studied biophysics at the University of San Diego, California. During my postdoctoral fellowship at Los Alamos National Laboratories, I was inspired by presentations about professionals working with patients in African countries, which sparked my interest in medicine.
During that time, my father died of cancer, and I witnessed the impact of mental health therapy on his quality of life, further solidifying my motivation to attend medical school. Witnessing the profound impact of mental health on my patients and family, I specialized in psychiatry.

Lisa Ekeanyanwu, MD
My practice is centered on pharmacotherapy, which I integrate with supportive therapy, cognitive behavioral therapy (CBT), and psychodynamic therapy to provide comprehensive psychiatric care. I take a collaborative and individualized approach, tailoring treatment to meet each patient's unique goals and improve their overall quality of life. I have a special interest in cultural and micro-cultural influences on mental health and strive to provide culturally competent care that respects each patient's life experiences and values. When I believe additional therapy may be beneficial, I may recommend incorporating a therapist into the care team.
I am a board-eligible psychiatrist who completed my psychiatry residency training at Stanford University. I have gained experience in a wide range of clinical environments, including inpatient and outpatient care, community mental health settings, emergency rooms, telehealth services, and international clinical fieldwork.
During a first visit, patients can expect a thorough evaluation in which I carefully assess their symptoms, medical history, and personal treatment goals. I foster a collaborative and patient-centered environment, ensuring that each treatment plan aligns with the patient's individual needs. I provide medication management along with therapeutic support and, when appropriate, may recommend additional therapy to optimize outcomes. My approach prioritizes safe, effective, and culturally sensitive care that evolves to support patients throughout different stages of their lives.

Lynn Klimo, MD
I foster a supportive, respectful, and nonjudgmental space where patients feel fully seen. I emphasize collaboration, open communication, and shared decision-making while working to uncover root causes rather than focusing solely on symptoms. My approach is compassionate, evidence-informed, and grounded in authentic connection, honoring each patient's values, identity, and goals. I begin with a comprehensive understanding of each patient's history, concerns, and desired outcomes. Treatment may integrate psychotherapy, medication, lifestyle strategies, and holistic techniques. I explore emotional, relational, and behavioral dimensions, emphasizing resilience, skills, and long-term wellness. My process includes regular reassessment and tailored adjustments to support patients in becoming their most fulfilled and authentic selves.
I am a board-certified psychiatrist with additional certifications in Integrative Holistic Medicine and Energy Psychology. I earned my medical degree from Case Western Reserve University and completed a psychiatry residency through NEOUCOM, along with a family practice internship at Summa Health. With more than 30 years of clinical experience across inpatient, outpatient, emergency, and consultative settings, I have also served in leadership roles and developed deep expertise in trauma-informed care, treatment-resistant cases, addiction co-occurrence, and integrative approaches that blend neuroscience, psychology, and consciousness.

Madison Flynn, DO
I use a person-centered approach to tailor treatment to the individual, with an emphasis on shared decision making. I prefer to focus on psychotherapy and behavioral interventions as a primary part of the treatment plan, in addition to any indicated medication. Motivation for change is a large part of the healing process, and for many people recovery doesn't happen with medication alone. I ask all my patients to play an active role in their treatment. A thorough diagnostic assessment with discussion of the best treatment setting and modality, then regular follow up visits with emphasis on psychotherapy in addition to medication management (if indicated).
I am a Staff Psychiatrist with Talkiatry. I previously served in the US Air Force, where I completed my residency training in psychiatry (Lackland AFB) and was the medical director for a small-sized mental health clinic (Hill AFB).
Find a psychiatrist in Oakland, CA
Finding a psychiatrist in Oakland, CA who is taking new patients can feel like a full-time job. Talkiatry makes it simpler by matching you with a psychiatrist licensed in California who sees you by secure video, from anywhere in the Oakland area.
Because care is online, you are not limited to the few providers with an opening near you. You choose a time that works and meet from home.
How online psychiatry works for Oakland residents
The process is straightforward. You complete a short assessment, get matched with a psychiatrist licensed in California, and meet by secure video. When you share your preferences, such as a provider's specialty or background, we use that to help find a good match.
Your first appointment lasts 60 minutes, giving you room to explain what you are experiencing and build a plan together. Follow-ups usually run about 30 minutes, so your care can adjust as you go.
What a psychiatrist in Oakland can help with
A psychiatrist is a medical doctor who can diagnose mental health conditions and manage treatment over time. Talkiatry psychiatrists work with people managing anxiety, depression, and ADHD, as well as conditions like bipolar disorder, OCD, and PTSD.
If medication is part of your plan, your psychiatrist can prescribe and manage it when clinically appropriate and legally permissible. A prescription is never guaranteed, and some medications may not be available for online prescribing. Your psychiatrist will discuss the options with you.
Therapy may also be part of your care, depending on your needs and availability.
Does insurance cover a psychiatrist in Oakland?
Talkiatry is in-network with major insurers, so many patients pay less than they expect. We verify your coverage during the free assessment, before you schedule your first visit. Your out-of-pocket cost depends on your plan, so it is worth confirming the specifics with your insurance company.
Mental health care in Oakland
Demand for psychiatric care in California far outpaces supply. According to KFF's analysis of federal shortage data, California has 627 designated mental health professional shortage areas. Only about 23.5% of the state's need for mental health practitioners is currently met. Closing that gap would take an estimated 598 more psychiatrists.
Online psychiatry helps expand your options by connecting you with a psychiatrist licensed anywhere in California, rather than limiting you to those with an office near you.
Psychiatry across California
For psychiatrists licensed statewide, visit our California psychiatrist page. You can also explore online care in nearby San Francisco and San Jose.
Start with a free assessment
Getting started is simple. Take our free online assessment, answer a few questions, and get matched with a psychiatrist licensed in California. From there, you can schedule your first video visit, often within days.
Can I go straight to a psychiatrist?

In most cases, yes. Talkiatry does not require a referral to start. You take the free online assessment and get matched with a psychiatrist licensed in California. Some insurance plans still ask for a referral, so check with your insurer first.
What is the 3 month rule in mental health?

There is no official three-month rule in psychiatry. People sometimes use the phrase to describe giving a new medication or routine time to work, which can take several weeks. Your psychiatrist decides follow-up timing based on your treatment and how you respond.
How much does it cost to see a psychiatrist in California?

Your cost depends on your insurance plan. Talkiatry is in-network with major insurers, and we verify your coverage during the free assessment before you schedule. Because plans differ, your out-of-pocket amount is set by your insurer, so confirm the details with them.
Why is it so difficult to see a psychiatrist?

Demand for psychiatric care is high and the number of psychiatrists is limited, especially in shortage areas. That mismatch leads to long waits and full schedules. Online psychiatry helps by connecting you with a psychiatrist licensed anywhere in California, not only those with an office near you.