Best Endocrinologists in Thousand Oaks

Expert recommended Top 3 Endocrinologists in Thousand Oaks, California. All of our endocrinologists face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and general excellence. You deserve only the best!


1429 East Thousand Oaks Boulevard, Suite 105, Thousand Oaks, CA 91362 Directions

Since 1985

Dr. Sarfraz J. Zaidi is the leading endocrinologist in Thousand Oaks who graduated his medical school at King Edward Medical College. Dr. Sarfraz completed his residency at Wayne State University. He specializes in internal medicine. Dr. Sarfraz currently practices at Jamila Diabetes & Endocrine Medical Center and is affiliated with Los Robles Regional Medical Center. He speaks Spanish, Hindi, Urdu, and Punjabi. Dr. Sarfraz is experienced on thyroid, diabetes, and other endocrine disorders. He has written books on diabetes, hypothyroidism, Hashimoto's thyroiditis, vitamin D, graves disease, hyperthyroidism, and stress management.

Thyroid, Parathyroid, Osteoporosis, Metabolic Syndrome, Polycystic Ovary Syndrome, Prediabetes, Metabolic Syndrome/Insulin Resistance Syndrome, Obesity, Low Testosterone, Adrenal Insufficiency, Osteoporosis-Osteopenia, Pituitary Tumor, Growth Hormone Excess & Cushing’s Syndrome

License #A45005

Insurance AcceptedMedicare & Medicaid

[email protected]


Mon - Fri 9:00 am - 5:00 pm
Sat & Sun Closed

TBR® Inspection Report


555 Marin Street, Suite 120, Thousand Oaks, CA 91360 Directions

Since 1998

Dr. David Bjelica graduated his degree at the University of Belgrade. Dr. David is an endocrinology, diabetes, and metabolism specialist who practices at Endocrinology, Diabetes, and Metabolism Clinic. He has over 22 years of experience in the field. Dr. David is affiliated with Los Robles Regional Medical Center. He has a special interest in thyroid and metabolism. In his practice, he got honors and awards for his dedication. He is fluent in the Serbo-Croatian language.

ENDOCRINOLOGY, DIABETES AND METABOLISM CLINIC - Type 1 and 2 Diabetes Mellitus, Thyroid, Cholesterol, Growth Hormone Disorders, Hirsutism, Pituitary Gland, Osteoporosis, Metabolic Bone Disease, Adrenal Gland, Cushing’s Syndrome, Male Sexual Dysfunction and Hypogonadism, Vitamin D & Calcium Metabolism

License #A91484

Insurance AcceptedAetna Choice POS II, Aetna HMO, Aetna Signature Administrators PPO, Blue Cross CA PPO Prudent Buyer Large Group, BCBS Blue Card PPO, CIGNA PPO, CIGNA Open Access Plus, First Health PPO, Health Net CA PPO, Medicare, UHC Choice Plus POS, UHC Options PPO & UHC Navigate POS


Mon - Thu 7:00 am - 5:00 pm
Fri 8:00 am - 1:00 pm
Sat & Sun Closed

TBR® Inspection Report


100 Moody Court, Suite 200, Thousand Oaks, CA 91360 Directions

Since 2009

Dr. Na Shen finished her medical school at the University of Maryland School of Medicine in Baltimore. Dr. Na completed her residency and fellowship at Cedars Sinai Medical Center. Dr. Shen currently practices at UCLA Health Primary and Specialty Care and is affiliated with Harbor UCLA Medical Center. Dr. Na is a certified physician who has over 11 years of experience in the field. She specializes in medicine and endocrinology. She has a research interest in diabetes, obesity, and PCOS. Dr. Na specializes in thyroid disease, osteoporosis & reproductive endocrinology. Dr. Shen is fluent in Mandarin Chinese.

Obesity, Polycystic Ovarian Syndrome, Steroid Induced Diabetes, Osteoporosis, Lipid, Metabolic, Adrenal Glands, Hypopituitarism, Hyperthyroidism, Addison Disease, Hypothyroidism, Acromegaly & Cushing Disease

License #A116462

Insurance AcceptedAetna, Anthem Blue Cross, Blue Shield of California, CIGNA, Health Net of California, First Health, Health Net of California, MultiPlan, Private Healthcare Systems (PHCS), TriCare & UnitedHealthcare West


Mon - Fri 7:30 am - 6:00 pm
Sat & Sun Closed

TBR® Inspection Report