30 Years of Experience
Accepting patients
Who is Dr. Flannery, Pediatric Endocrinologist in Orange, CA?
Dr. Timothy Flannery, MD is a Pediatric Endocrinologist, who primarily practices in Orange, CA with 1 additional practice location. He has been practicing for over 30 years and is board certified by the American Board of Pediatrics and American Board of Dermatology. Dr. Flannery graduated from Oral Roberts University and completed his residency at Baylor Coll Of Med, Pediatric Endocrinology; Loma Linda Univ Med Ctr, Pediatrics. He is a member of the Lawson Wilkins Pediatric Endocrine Society, American Academy of Pediatrics, and Endocrine Society. Dr. Flannery is fluent in English and Spanish, and is currently seeing new patients. Dr. Flannery’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Flannery’s office at (714) 509-8634.
What are Areas of Expertise for Dr. Flannery?
Dr. Timothy Flannery, MD is a highly-rated, board-certified Pediatric Endocrinologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Flannery empowers patients to confidently navigate their health journey, specializing in Diabetes, Growth Disorders, or comprehensive wellness support. Serving the Orange/CA community, Dr. Flannery is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Flannery go to medical school and complete their residency?
Fellowship: Pediatric Endocrinology Fellowship: Baylor College of Medicine, Houston, TX
Residency: Baylor Coll Of Med, Pediatric Endocrinology; Loma Linda Univ Med Ctr, Pediatrics | Loma Linda University Medical Center | Baylor College of Medicine Program
Medical School: Oral Roberts Univ Sch of Med, Tulsa Ok | Oral Roberts University | Oral Roberts University School of Medicine
Is Dr. Flannery board certified in Pediatric Endocrinologist?
Yes, Dr. Timothy Flannery, MD is board certified by the American Board of Pediatrics , American Board of Dermatology
What languages does Dr. Flannery speak?
Dr. Flannery and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Flannery treat?
As a Pediatric Endocrinologist, Dr. Flannery 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. Flannery. 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:
- Type 1 Diabetes
- Type 1 Diabetes with High Blood Sugar
- Diabetes Type 1
- Type 1 diabetes
- Diabetes Tests & Diagnosis
- Hyperglycemia
- Juvenile Diabetes
- Insulin-Dependent Diabetes
- T1D
- Diabetic Hyperglycemia
- High Glucose in Type 1 Diabetes
- High Blood Sugar Episode
ICD-10 Codes:
- E109: Type 1 diabetes mellitus without complications
- E1065: Type 1 diabetes mellitus with hyperglycemia
Also known as:
- Short Stature in Children
- Growth Disorder
- Child Growth Problems
- Dwarfism
- Growth Retardation
ICD-10 Codes:
- R6252: Short stature (child)
Also known as:
- Underactive Pituitary Gland
- Overactive Pituitary Gland
- Pituitary Disorder
- Combined pituitary hormone deficiency
- Isolated growth hormone deficiency
- Hypopituitarism
- Pituitary Hormone Deficiency
- Low Pituitary Function
- Pituitary Hyperfunction
- Excess Pituitary Hormone
- Hyperpituitarism
ICD-10 Codes:
- E230: Hypopituitarism
- E228: Other hyperfunction of pituitary gland
Also known as:
- Congenital Hypothyroidism
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid at Birth
- Neonatal Hypothyroidism
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E031: Congenital hypothyroidism without goiter
- E039: Hypothyroidism, unspecified
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Graves' Disease
- Hyperthyroidism
- Graves' disease
- Graves Disease
- Hyperthyroidism (Overactive Thyroid)
- Hyperthyroidism with Goiter
- Toxic Diffuse Goiter
- Overactive Thyroid with Enlarged Gland
- Overactive Thyroid
- Thyrotoxicosis
- High Thyroid Function
ICD-10 Codes:
- E0500: Thyrotoxicosis with diffuse goiter without thyrotoxic crisis or storm
- E0590: Thyrotoxicosis, unspecified without thyrotoxic crisis or storm
Also known as:
- Early Puberty
- Puberty
- Central precocious puberty
- Precocious puberty
- Puberty at a young age
ICD-10 Codes:
- E301: Precocious puberty
Also known as:
- Hashimoto's Disease
- Thyroid Disease
- Hashimoto's disease
- Autoimmune thyroiditis', 'Chronic lymphocytic thyroiditis', 'Hashimoto's thyroiditis
ICD-10 Codes:
- E063: Autoimmune thyroiditis
Also known as:
- Adrenal Gland Overactivity
- Adrenal Insufficiency
- Adrenal Gland Disorder
- Addison Disease
- Adrenocortical Hyperfunction
- Excess Adrenal Hormones
- Adrenal Hyperactivity
- Underactive Adrenal Gland
- Adrenocortical Hypofunction
- Adrenal Crisis
ICD-10 Codes:
- E270: Other adrenocortical overactivity
- E2740: Unspecified adrenocortical insufficiency
Also known as:
- Klinefelter Syndrome
- 'XXY Syndrome', '47
- XXY Karyotype', 'Klinefelter's'
ICD-10 Codes:
- Q984: Klinefelter syndrome, unspecified
Also known as:
- Polycystic Ovary Syndrome (PCOS)
- Polycystic Ovary Syndrome
- PCOS
- Stein-Leventhal Syndrome
- Polycystic Ovaries
ICD-10 Codes:
- E282: Polycystic ovarian syndrome
Also known as:
- Other Specific Abnormal Blood Chemistry Results
- Blood
- Specified Blood Chemistry Imbalance
- Unusual Blood Chemistry Findings
- Specific Blood Panel Abnormalities
ICD-10 Codes:
- R7989: Other specified abnormal findings of blood chemistry
Also known as:
- Obesity
- Take Charge of Your Health: A Guide for Teenagers
- Excess Weight
- Being Overweight
- High BMI
ICD-10 Codes:
- E669: Obesity, unspecified
Also known as:
- Puberty Disorder
- Puberty
- Pubertal Problems
- Abnormal Puberty
- Delayed Puberty
- Precocious Puberty
ICD-10 Codes:
- E308: Other disorders of puberty
Also known as:
- Diabetes Insipidus
- Arginine vasopressin deficiency
- Arginine Vasopressin Deficiency
- Water Diabetes
- Central Diabetes Insipidus
ICD-10 Codes:
- E232: Diabetes insipidus
Which procedures does Dr. Flannery perform as a Pediatric Endocrinologist?
As a Pediatric Endocrinologist, procedures performed by a Dr. Timothy Flannery may include:
- Adrenal Surgery
- Comparative Genomic Hybridization
- D and C / Vacuum Aspiration
- Diabetes Blood Sugar Management
- Diabetes Care - Kidney Disease Monitoring
- Diabetes Consultation
- Doppler Ultrasound
- Egg Freezing/ Fertility Preservation
For detailed information, please contact Dr. Flannery's office.
Does Dr. Flannery accept my insurance?
Dr. Flannery accepts most major insurance plans. Important: Please call our office at (714) 509-8634 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Flannery accept in Orange, CA?
Dr. Flannery in Orange, 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
Blue Shield of California
CalOptima
CVS Health (formerly Aetna)
Express Scripts
Monarch HealthCare
OptumRx
Other Health Care Provider
State of California
UnitedHealthcare
View All Insurances
Where is Dr. Flannery's office located?
Dr. Timothy Flannery's Primary Practice
1201 W La Veta Ave
Orange, CA 92868
(714) 509-8634
Recognitions
Memberships & Associations
Lawson Wilkins Pediatric Endocrine Society
Member
American Academy of Pediatrics
Member
Endocrine Society
Member
What is Dr. Flannery's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Flannery's National Provider Identifier (NPI) number is 1871662304.
What common questions do patients ask about Dr. Flannery?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Flannery
What is Dr. Timothy Flannery's specialty?
Dr. Flannery is a Pediatric Endocrinologist near Orange, CA. A pediatrician specializing in the care of infants, children, and adolescents with diseases caused by abnormalities in the endocrine glands, which produce hormones. This includes conditions such as diabetes mellitus, growth failure, atypical body size for age, early or delayed puberty, congenital abnormalities, and disorders affecting the thyroid, adrenal, and pituitary glands, as well as the genital region. Contact Dr. Flannery to book an appointment today.
Is this Dr. Timothy Flannery affiliated with a ranked Castle Connolly Top Hospital?
No, Flannery is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Children’s Health of Orange County (CHOC). 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 Pediatric Endocrinologist?
Explore Pediatric Endocrinologist 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 Flannery accepting new patients in Orange, CA?
Yes, Dr. Timothy Flannery is accepting new patients at this time.
Does Dr. Timothy Flannery offer online booking?
Please contact Dr. Flannery's office at (714) 509-8634 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Timothy Flannery?
Please contact Dr. Flannery's office at (714) 509-8634 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Timothy Flannery have?
Dr. Timothy Flannery is certified by the American Board of Pediatrics and American Board of Dermatology.
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