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Accepting patients
Who is Dr. Lee, Psychiatrist in Rancho Cucamonga, CA?
Dr. Timothy Lee, MD is a Psychiatrist, who primarily practices in Rancho Cucamonga, CA with 2 additional practice locations. He is board certified. Dr. Lee graduated from Boston University School of Medicine. Dr. Lee is fluent in English and Chinese, and is currently seeing new patients. Dr. Lee’s practice accepts Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lee’s office at (909) 989-5556.
Where did Dr. Lee go to medical school and complete their residency?
Medical School: Boston University School of Medicine
What languages does Dr. Lee speak?
Dr. Lee and their clinical team can communicate with patients in the following languages:
Chinese
English
What conditions does Dr. Lee treat?
As a Psychiatrist, Dr. Lee diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Lee. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Generalized Anxiety Disorder
- Anxiety
- GAD
- Chronic Worry
- Excessive Worry Disorder
ICD-10 Codes:
- F411: Generalized anxiety disorder
Also known as:
- Moderate Recurrent Major Depression
- Recurrent Severe Depression
- Recurrent Depression in Partial Remission
- Moderate Major Depressive Disorder (Single Episode)
- Recurrent Severe Depression with Psychosis
- Depression
- Moderate chronic depression
- Moderate recurring depression
- Moderate depressive episodes
- Chronic severe depression
- Repeated severe depressive episodes
- Clinical depression
- Improving recurrent depression
- Resolving recurrent depressive symptoms
- Partial recovery from recurrent depression
- Moderate clinical depression
- Moderate unipolar depression
- Moderate depressive episode
- Psychotic depression
- Severe depression with delusions
- Depression with hallucinations
ICD-10 Codes:
- F331: Major depressive disorder, recurrent, moderate
- F332: Major depressive disorder, recurrent severe without psychotic features
- F3341: Major depressive disorder, recurrent, in partial remission
- F321: Major depressive disorder, single episode, moderate
- F333: Major depressive disorder, recurrent, severe with psychotic symptoms
Also known as:
- Adjustment Disorder with Mixed Anxiety and Depression
- Adjustment Disorder with Depressed Mood
- Mental Disorder
- Stress-Related Anxiety and Depression
- Mixed Mood Adjustment Disorder
- Emotional Distress from Stress
- Situational Depression
- Stress-Related Depression
- Depression from Life Changes
ICD-10 Codes:
- F4323: Adjustment disorder with mixed anxiety and depressed mood
- F4321: Adjustment disorder with depressed mood
Also known as:
- Anxiety Disorder
- Anxiety
- General Anxiety
- Anxiety Problems
- Nervous Disorder
ICD-10 Codes:
- F419: Anxiety disorder, unspecified
Also known as:
- Post-Traumatic Stress Disorder
- PTSD
- Trauma Stress
- Combat Stress
- Shell Shock
ICD-10 Codes:
- F4310: Post-traumatic stress disorder, unspecified
Also known as:
- Bipolar Disorder
- Manic depression
- Bipolar illness
- Mood disorder
ICD-10 Codes:
- F319: Bipolar disorder, unspecified
Also known as:
- Insomnia
- Sleep Disorder
- Trouble sleeping
- Sleeplessness
- Chronic insomnia
ICD-10 Codes:
- F5105: Insomnia due to other mental disorder
Also known as:
- Insomnia
- Sleep Disorder
- Sleeplessness
- Trouble Sleeping
- Adjustment Insomnia
ICD-10 Codes:
- F5102: Adjustment insomnia
Also known as:
- ADHD, Predominantly Inattentive Type
- Attention Deficit Hyperactivity Disorder
- Attention-deficit/hyperactivity disorder
- ADD
- Inattentive ADHD
ICD-10 Codes:
- F900: Attention-deficit hyperactivity disorder, predominantly inattentive type
Which procedures does Dr. Lee perform as a Psychiatrist?
As a Psychiatrist, procedures performed by a Dr. Timothy Lee may include:
- Child Psychiatry Consultation
- Child Psychiatry Follow Up
- Cognitive Behavioral Therapy (CBT)
- Couples Therapy
- Electroconvulsive Therapy (ECT)
- Hypnotherapy
- Inpatient Psychiatric Services
- Ketamine Infusion
For detailed information, please contact Dr. Lee's office.
Does Dr. Lee accept my insurance?
Dr. Lee accepts most major insurance plans. Important: Please call our office at (909) 989-5556 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lee accept in Rancho Cucamonga, CA?
Dr. Lee in Rancho Cucamonga, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Beacon Health Options
Blue Shield of California
Centene
Cigna
Directors Guild of America Employees
Elevance Health Inc. (formerly Anthem)
Humana
Magellan Health Services
UnitedHealthcare
View All Insurances
Where is Dr. Lee's office located?
Dr. Timothy Lee's Primary Practice
10737 Laurel St Ste 230
Rancho Cucamonga, CA 91730
(909) 989-5556
What is Dr. Lee's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lee's National Provider Identifier (NPI) number is 1326254137.
What common questions do patients ask about Dr. Lee?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lee
What is Dr. Timothy Lee's specialty?
Dr. Lee is a Psychiatrist near Rancho Cucamonga, CA.
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Contact Dr. Lee to book an appointment today.Is this Dr. Timothy Lee affiliated with a ranked Castle Connolly Top Hospital?
No, Lee is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Loma Linda University Medical Center. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Psychiatrist?
Explore Psychiatrist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Timothy Lee accepting new patients in Rancho Cucamonga, CA?
Yes, Dr. Timothy Lee is accepting new patients at this time.
Does Dr. Timothy Lee offer online booking?
Please contact Dr. Lee's office at (909) 989-5556 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Timothy Lee?
Please contact Dr. Lee's office at (909) 989-5556 for information regarding telehealth appointment availability or for scheduling assistance.
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