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38 Years of Experience
Accepting patients
Who is Dr. Dobalian, Gastroenterologist in Long Beach, CA?
Dr. Derek Dobalian, MD is a Gastroenterologist, who primarily practices in Long Beach, CA. He has been practicing for over 38 years and is board certified. Dr. Dobalian graduated from Loma Linda University School of Medicine and completed his residency at Johns Hopkins Hosp, Gastroenterology White Mem Med Ctr, Internal Medicine. Dr. Dobalian is fluent in English and Spanish, and is currently seeing new patients. Dr. Dobalian’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dobalian’s office at (562) 420-7670.
Where did Dr. Dobalian go to medical school and complete their residency?
Residency: Johns Hopkins Hosp, Gastroenterology White Mem Med Ctr, Internal Medicine | Johns Hopkins Hospital | Johns Hopkins Bloomberg School of Public Health Program A
Medical School: Loma Linda University School of Medicine
What languages does Dr. Dobalian speak?
Dr. Dobalian and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Dobalian treat?
As a Gastroenterologist, Dr. Dobalian 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. Dobalian. 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:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- Abdominal Pain
- Upper Middle Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
- R1013: Epigastric pain
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Fatty Liver Disease
- Liver Disease
- Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
- Nonalcoholic Fatty Liver Disease & NASH in Children
- NAFLD
- NASH
- Hepatic steatosis
ICD-10 Codes:
- K760: Fatty (change of) liver, not elsewhere classified
Also known as:
- Chronic Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Chronic gastritis
- Long-term stomach inflammation
- Persistent stomach lining inflammation
ICD-10 Codes:
- K2950: Unspecified chronic gastritis without bleeding
What procedures does Dr. Dobalian perform?
As a Gastroenterologist, Dr. Dobalian performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Dobalian. 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:
- Colonoscopy with Biopsy
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
CPT Codes:
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Upper Endoscopy with Biopsy
- Biopsy
- Endoscopy
- EGD with Biopsy
- Gastroscopy with Biopsy
- Esophagogastroduodenoscopy with Biopsy
CPT Codes:
- 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple
Does Dr. Dobalian accept my insurance?
Dr. Dobalian accepts most major insurance plans. Important: Please call our office at (562) 420-7670 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Dobalian accept in Long Beach, CA?
Dr. Dobalian in Long Beach, 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
Centene
City of Los Angeles
Crown Cork and Seal Company
Elevance Health Inc. (formerly Anthem)
Hackensack Meridian Health
HealthSmart
Heritage Health
Other Health Care Provider
UnitedHealthcare
View All Insurances
Where is Dr. Dobalian's office located?
Dr. Derek Dobalian's Primary Practice
3816 Woodruff Ave Ste 307
Long Beach, CA 90808
(562) 420-7670
What is Dr. Dobalian's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Dobalian's National Provider Identifier (NPI) number is 1235225467.
What common questions do patients ask about Dr. Dobalian?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Dobalian
What is Dr. Derek Dobalian's specialty?
Dr. Dobalian is a Gastroenterologist near Long Beach, CA. An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs. Contact Dr. Dobalian to book an appointment today.
Is this Dr. Derek Dobalian affiliated with a ranked Castle Connolly Top Hospital?
No, Dobalian is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Coast Plaza Hospital, Uci Health - Lakewood, Uci Health - Los Alamitos. 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 Gastroenterologist?
Explore Gastroenterologist 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 Derek Dobalian accepting new patients in Long Beach, CA?
Yes, Dr. Derek Dobalian is accepting new patients at this time.
Does Dr. Derek Dobalian offer online booking?
Please contact Dr. Dobalian's office at (562) 420-7670 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Derek Dobalian?
Please contact Dr. Dobalian's office at (562) 420-7670 for information regarding telehealth appointment availability or for scheduling assistance.
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