The 20 Best Type 2 Diabetes (T2D) Doctors Near Me in San Mateo, CA

Find the Top Type 2 Diabetes (T2D) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 581 doctor with experience in Type 2 Diabetes (T2D) near San Mateo, CA. Of these, 506 are Experienced, 64 are Advanced and 11 are Distinguished.

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581 providers found
    Distinguished in Type 2 Diabetes (T2D)
    Endocrinology
    Distinguished in Type 2 Diabetes (T2D)
    Endocrinology

    Aaron M. Roland

    1720 El Camino Real Ste 130, 
    Burlingame, CA 
     (2.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    David Klonoff is an Endocrinologist in Burlingame, California. Dr. Klonoff is rated as a Distinguished provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Low Blood Sugar, Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), and Maturity Onset Diabetes of the Young.

    Sumbul Beg
    Advanced in Type 2 Diabetes (T2D)
    Endocrinology
    Advanced in Type 2 Diabetes (T2D)
    Endocrinology
    Burlingame, CA 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sumbul Beg is an Endocrinologist in Burlingame, California. Dr. Beg is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Juvenile Primary Osteoporosis, and Hyperparathyroidism. Dr. Beg is currently accepting new patients.

    Tyler Aguinaldo
    Advanced in Type 2 Diabetes (T2D)
    Endocrinology
    Advanced in Type 2 Diabetes (T2D)
    Endocrinology

    Burlingame Center

    1501 Trousdale Drive, Building B, Floor 3, 
    Burlingame, CA 
     (3.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Tyler Aguinaldo is an Endocrinologist in Burlingame, California. Dr. Aguinaldo is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Type 2 Diabetes (T2D), Milk-Alkali Syndrome, Familial Hypocalciuric Hypercalcemia Type 1, and Idiopathic Hypercalciuria. Dr. Aguinaldo is currently accepting new patients.

    Learn about our expert tiers
    Kacy A. Church
    Advanced in Type 2 Diabetes (T2D)
    Endocrinology
    Advanced in Type 2 Diabetes (T2D)
    Endocrinology

    Burlingame Center

    1501 Trousdale Drive, 3rd Floor, 
    Burlingame, CA 
     (3.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kacy Church is an Endocrinologist in Burlingame, California. Dr. Church is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Type 2 Diabetes (T2D), Postmenopausal Osteoporosis, Osteoporosis, and Juvenile Primary Osteoporosis. Dr. Church is currently accepting new patients.

    Alice Liu
    Advanced in Type 2 Diabetes (T2D)
    Endocrinology
    Advanced in Type 2 Diabetes (T2D)
    Endocrinology

    San Carlos Center

    301 Industrial Road, Level 2, 
    San Carlos, CA 
     (4.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Alice Liu is an Endocrinologist in San Carlos, California. Dr. Liu is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Type 2 Diabetes (T2D), Pheochromocytoma, Hereditary Paraganglioma-Pheochromocytoma Syndrome, Obesity, and Bone Graft. Dr. Liu is currently accepting new patients.

    Swaytha V. Yalamanchi
    Advanced in Type 2 Diabetes (T2D)
    Advanced in Type 2 Diabetes (T2D)

    San Carlos Center

    301 Industrial Road, Level 2, 
    San Carlos, CA 
     (4.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Swaytha Yalamanchi is an Endocrinologist in San Carlos, California. Dr. Yalamanchi is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), and Hormone Replacement Therapy (HRT). Dr. Yalamanchi is currently accepting new patients.

    Leila Chaychi
    Distinguished in Type 2 Diabetes (T2D)
    Endocrinology
    Distinguished in Type 2 Diabetes (T2D)
    Endocrinology

    Leila Chaychi, MD

    1660 San Carlos Ave, 
    San Carlos, CA 
     (5.3 miles away)
    Languages Spoken:
    English, Farsi, Spanish
    Accepting New Patients
    Offers Telehealth

    Leila Chaychi, MD has 14 years of Practiced Experience in EndocrinologyLeila Chaychi, MD affiliates herself with the AACE and the American Medical Association Leila Chaychi, MD, has been recognized and awarded for showing dedication, leadership and excellence in the field of Endocrinology.Dr. Chaychi excels in her field due to her prior research background in both basic and clinical medical sciences which has resulted in a number of publications over years which has contributed to the field of endocrinology and metabolism in addition to her outstanding educational background, which includes her MD degree from Tehran Azad University Of Medical Sciences, an Internship through the Yale School of Medicine Affiliated hospital program, Residency through the University of Massachusetts Affiliated hospital Program and Fellowship in Diabetes, Endocrine and Metabolism through Dartmouth Medical school. Dr. Chaychi holds board certifications in Endocrinology and Clinical Nutrition as well as Internal Medicine. Dr. Chaychi has received number of awards including Patient Choice Award for the year 2012-2015. In order to keep herself up-to-date and maintain a leadership in her field she affiliates herself with the AACE, the Endocrine Society and American Medical Association organizations.Looking ahead, Dr. Chaychi intends to remain open to explore and keep abreast of the changes that take place in the field. Dr. Chaychi is very fluent in Spanish, Italian and Farsi in addition to English.Looking back, Dr. Chaychi attributes her success to her deep caring for patients and their outcomes. She has a desire to always strive for the best. She attributes her passion for the field of endocrinology to the fact that wanted to become leader and understand more about the connection and association between the different endocrine organs with their effect on the metabolism. She is superb at explaining to her patients the way that the endocrine system functions at different organ levels and enjoys educating them on their diagnoses and treatment plans. Dr. Chaychi is rated as a Distinguished provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Silent Thyroiditis, Type 2 Diabetes (T2D), Juvenile Primary Osteoporosis, and Hypothyroidism.

    Grace S. Kim
    Distinguished in Type 2 Diabetes (T2D)
    Endocrinology
    Distinguished in Type 2 Diabetes (T2D)
    Endocrinology

    Grace Kim MD Endocrine Inc.

    1660 San Carlos Avenue, 
    San Carlos, CA 
     (5.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Helping patients achieve a better quality of life living with chronic illnesses. Dr. Kim is rated as a Distinguished provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Milk-Alkali Syndrome, Type 2 Diabetes (T2D), Hashimoto Thyroiditis, and Type 1 Diabetes (T1D).

    Frank Tortorice
    Experienced in Type 2 Diabetes (T2D)
    Internal Medicine
    Experienced in Type 2 Diabetes (T2D)
    Internal Medicine
    101 South San Mateo Dr., Suite 303, 
    San Mateo, CA 
     (0.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Frank Tortorice is a primary care provider, practicing in Internal Medicine in San Mateo, California. Dr. Tortorice is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Sulfite Oxidase Deficiency, Hypermethioninemia, Methylmalonic Acidemia with Homocystinuria, and Inborn Amino Acid Metabolism Disorder. Dr. Tortorice is currently accepting new patients.

    Advanced in Type 2 Diabetes (T2D)
    Endocrinology
    Advanced in Type 2 Diabetes (T2D)
    Endocrinology

    Bay Area Urology Medical Group

    50 S San Mateo Dr Ste 120, 
    San Mateo, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Timothy Offensend is an Endocrinologist in San Mateo, California. Dr. Offensend is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hypothyroidism, and Postmenopausal Osteoporosis.

    Advanced in Type 2 Diabetes (T2D)
    Endocrinology
    Advanced in Type 2 Diabetes (T2D)
    Endocrinology

    San Mateo Medical Center

    222 W 39th Ave, 
    San Mateo, CA 
     (2.6 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English

    Chuan Chang is an Endocrinologist in San Mateo, California. Dr. Chang has been practicing medicine for over 18 years and is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Hyperthyroidism, Thyroid Storm, Type 2 Diabetes (T2D), and Thyroid Cancer.

    Advanced in Type 2 Diabetes (T2D)
    Internal Medicine
    Advanced in Type 2 Diabetes (T2D)
    Internal Medicine

    Dignity Health Medical Foundation

    1301 Shoreway Rd Ste 100, 
    Belmont, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Gary Aron is a primary care provider, practicing in Internal Medicine in Belmont, California. Dr. Aron is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Movement Disorders, Parkinson's Disease, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Aron is currently accepting new patients.

    Advanced in Type 2 Diabetes (T2D)
    Endocrinology
    Advanced in Type 2 Diabetes (T2D)
    Endocrinology

    Mills-Peninsula Medical Center

    1501 Trousdale Dr, 
    Burlingame, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    William Zigrang is an Endocrinologist in Burlingame, California. Dr. Zigrang is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Type 2 Diabetes (T2D), Postmenopausal Osteoporosis, Osteoporosis, and Diabetic Nephropathy.

    Jennifer Chu
    Experienced in Type 2 Diabetes (T2D)
    Endocrinology
    Experienced in Type 2 Diabetes (T2D)
    Endocrinology

    Burlingame Center

    1501 Trousdale Drive, Building B, 3rd Floor, 
    Burlingame, CA 
     (3.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jennifer Chu is an Endocrinologist in Burlingame, California. Dr. Chu is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Amenorrhea, Type 2 Diabetes (T2D), Painful Menstrual Periods, and Hyperaldosteronism. Dr. Chu is currently accepting new patients.

    Dana Beausang
    Experienced in Type 2 Diabetes (T2D)
    Endocrinology
    Experienced in Type 2 Diabetes (T2D)
    Endocrinology

    San Carlos Center

    301 Industrial Road, Level 2, 
    San Carlos, CA 
     (4.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dana Beausang is an Endocrinologist in San Carlos, California. Dr. Beausang is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Hyperparathyroidism, and Type 1 Diabetes (T1D). Dr. Beausang is currently accepting new patients.

    Kevin Ro
    Experienced in Type 2 Diabetes (T2D)
    Endocrinology
    Experienced in Type 2 Diabetes (T2D)
    Endocrinology

    San Carlos Center

    301 Industrial Road, Level 2, 
    San Carlos, CA 
     (4.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kevin Ro is an Endocrinologist in San Carlos, California. Dr. Ro is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Thyroid Nodule, Postmenopausal Osteoporosis, Osteoporosis, and Hypothyroidism. Dr. Ro is currently accepting new patients.

    Dina M. Sverdlov
    Advanced in Type 2 Diabetes (T2D)
    Internal Medicine
    Advanced in Type 2 Diabetes (T2D)
    Internal Medicine
    100 South Ellsworth Ave., Suite 208, 
    San Mateo, CA 
     (0.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Dina Sverdlov is a primary care provider, practicing in Internal Medicine in San Mateo, California. Dr. Sverdlov is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Benign Paroxysmal Positional Vertigo, Diabetic Neuropathy, Vertigo, and Type 2 Diabetes (T2D). Dr. Sverdlov is currently accepting new patients.

    Experienced in Type 2 Diabetes (T2D)
    Internal Medicine
    Experienced in Type 2 Diabetes (T2D)
    Internal Medicine

    Enara Health Group PC

    3050 S Delaware St Ste 130, 
    San Mateo, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mohammed Bailony is an Internal Medicine provider in San Mateo, California. Dr. Bailony is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Obesity, Obesity in Children, Abdominal Obesity Metabolic Syndrome, and Processing Deficient Progeroid Laminopathies (PDPL).

    Yong Liu
    Advanced in Type 2 Diabetes (T2D)
    Internal Medicine
    Advanced in Type 2 Diabetes (T2D)
    Internal Medicine
    Burlingame, CA 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Yong Liu is a primary care provider, practicing in Internal Medicine in Burlingame, California. Dr. Liu is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Hypertension, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Microvascular Decompression, and Nerve Decompression. Dr. Liu is currently accepting new patients.

    Nani Kanen
    Advanced in Type 2 Diabetes (T2D)
    Internal Medicine
    Advanced in Type 2 Diabetes (T2D)
    Internal Medicine
    Burlingame, CA 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nani Kanen is a primary care provider, practicing in Internal Medicine in Burlingame, California. Dr. Kanen is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Alcoholic Neuropathy, Vitamin D Deficiency, Opioid Use Disorder, and Folate Deficiency. Dr. Kanen is currently accepting new patients.

    Showing 1-20 of 581

    Last Updated: 04/28/2026

    What is the definition of Type 2 Diabetes (T2D)?

    Type 2 diabetes is a lifelong (chronic) disease in which there is a high level of sugar (glucose) in the blood. Type 2 diabetes is the most common form of diabetes.

    Which doctors treat type 2 diabetes? 

    Type 2 diabetes is usually managed by a primary care doctor. This doctor helps with routine medical care, including checkups, physical exams, lab tests, and prescriptions. Some people living with type 2 diabetes might also see an endocrinologist, which is a specialist who treats conditions related to hormones. A care team for diabetes can also include dietitians, who help with healthy eating, and diabetes educators, who teach how to manage the condition. Sometimes, a foot doctor, eye doctor, or dentist are involved because diabetes can affect the feet, eyes, teeth, and gums.  

    How often should a person with type 2 diabetes see their doctor?  

    People with type 2 diabetes should usually see their doctor every 3 to 6 months. These visits are important to track blood sugar levels, adjust medications if needed, and check for any complications like nerve damage or heart problems. If the person’s blood sugar is not well controlled or if they have other health issues, the doctor might recommend more frequent visits. Regular check-ups help prevent serious problems and keep the condition under control. 

    What are the symptoms of type 2 diabetes? 

    Common symptoms of type 2 diabetes include: 

    • Feeling very thirsty 
    • Needing to urinate a lot 
    • Feeling very tired 
    • Having blurry vision 
    • Tingling or numbness in hands or feet 
    • Cuts and wounds take longer to heal 

    Some people with type 2 diabetes have no symptoms at all, especially in the early stages. That’s why regular screening is important, especially for people at higher risk. 

    How is type 2 diabetes diagnosed? 

    Doctors diagnose type 2 diabetes with blood tests. The most common test is the A1C, which measures a person’s average blood sugar over the past 2 to 3 months. An A1C of 6.5% or higher means the person has diabetes. Other tests include the fasting blood sugar test, which checks sugar levels after not eating for 8 hours, and the oral glucose tolerance test, which measures how the body handles sugar after drinking a special sugary drink. If the results show high blood sugar, a doctor may diagnose type 2 diabetes. For people without diabetes, a safe blood sugar level is usually between 70 and 99 mg/dL before eating and under 140 mg/dL after meals. 

    How is type 2 diabetes treated? 

    Type 2 diabetes is usually treated by making healthy lifestyle changes, such as eating a balanced diet, exercising regularly, and maintaining a healthy weight. Some people might also need medication to help control their blood sugar. This can include pills or insulin shots. Regular monitoring of blood sugar is important to make sure the treatment is working. Managing diabetes can also help prevent complications, like heart disease, kidney problems, and nerve damage.  

    When should I see a Type 2 Diabetes (T2D) doctor near San Mateo, CA?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Type 2 Diabetes (T2D) doctor near San Mateo, CA?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Type 2 Diabetes (T2D) doctors near San Mateo, CA?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Type 2 Diabetes (T2D) doctors near San Mateo, CA?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Type 2 Diabetes (T2D) doctor near San Mateo, CA?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Type 2 Diabetes (T2D) doctor search results page. 

    Why is it important to get a second opinion from a different Type 2 Diabetes (T2D) doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Type 2 Diabetes (T2D) doctor near San Mateo, CA?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Type 2 Diabetes (T2D) doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Type 2 Diabetes (T2D) doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Type 2 Diabetes (T2D) doctors near San Mateo, CA?

    Look for the filter feature on the left side of the Type 2 Diabetes (T2D) doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Type 2 Diabetes (T2D) doctor that offers video calls?

    Look for the filter feature on the left-side of the Type 2 Diabetes (T2D) doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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