Derek Marc Dobalian, MD
Gastroenterology Internal Medicine
Derek Marc Dobalian is a Gastroenterology Internal Medicine specialist based in Long Beach, CA with over 45 years of clinical experience. Offers virtual telehealth visits.
Derek Marc Dobalian, MD practices as part of a group gastroenterologist practice in Long Beach, CA. Trained at Loma Linda University School of Medicine (class of 1981), he has been practicing for over 45 years. Among his Medicare patients, common conditions include hypertension, high cholesterol, and diabetes (per CMS data).
Older · 5751dNPPES updated 2010-08-25 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
3816 Woodruff Ave Ste # 307, Long Beach, CA 90808
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Diabetes.
High blood pressure — a leading risk factor for heart disease and stroke
Elevated cholesterol or triglycerides that increase heart disease risk
A condition where the body cannot properly regulate blood sugar levels
Joint inflammation causing pain, swelling, and stiffness
Gradual loss of kidney function over time, often linked to diabetes or hypertension
Conditions affecting emotional state, including depression and bipolar disorder
A mood disorder causing persistent sadness and loss of interest in activities
The heart cannot pump blood efficiently enough to meet the body's needs
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1981
Loma Linda University School of Medicine
45 years in practice
Senior practitioner
Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), inflammatory bowel disease (Crohn's, ulcerative colitis), liver disease, pancreatitis, and colon polyps. They perform endoscopies and colonoscopies.
Taxonomy: 207RG0100X
Education & Training
Loma Linda University School of Medicine (Class of 1981)
Virtual Internal Medicine Care With Derek Marc Dobalian
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Derek Marc Dobalian for blood pressure monitoring, cholesterol management, diabetes check-ins — no travel to Long Beach required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Derek Marc Dobalian
Dr. Dobalian is listed as active in the NPI registry with telehealth listed in Long Beach, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (562) 420-7670.
Sourced from CMS NPPES · OIG LEIE · CMS Physician Comparator. See Data Methodology.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
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