The 20 Best Obesity Doctors Near Me in Placentia, CA

Find the Top Obesity Experts and Specialists

The 20 Best Obesity Doctors near Placentia, CA

Last Updated: 02/22/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 649 doctor with experience in Obesity near Placentia, CA. Of these, 569 are Experienced, 76 are Advanced and 4 are Distinguished.

Location
LocationClose
649 providers found
    Dennis J. Ponzio
    Experienced in Obesity
    Family Medicine | Pediatrics
    Experienced in Obesity
    Family Medicine | Pediatrics

    Caduceus Medical Group

    18200 Yorba Linda Blvd, Suite 250, 
    Yorba Linda, CA 
     (3.0 miles away)
    Experience:
    38+ years
    Languages Spoken:
    English
    Offers Telehealth

    Dennis Ponzio is a primary care provider, practicing in Pediatrics and Family Medicine in Yorba Linda, California. Dr. Ponzio has been practicing medicine for over 38 years and is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Experienced in Obesity
    Endocrinology
    Experienced in Obesity
    Endocrinology

    Office

    9500 Gilman Dr # 719, 
    La Jolla, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    Joseph Witztum is an Endocrinologist in La Jolla, California. Dr. Witztum is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Apolipoprotein C2 Deficiency, Familial Lipoprotein Lipase Deficiency, Familial Hypertriglyceridemia, and Antigen-Peptide-Transporter 2 Deficiency.

    Experienced in Obesity
    Endocrinology
    Experienced in Obesity
    Endocrinology
    4300 Rose Drive, Suite G, 
    Yorba Linda, CA 
     (2.3 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Becky Muldoon is an Endocrinologist in Yorba Linda, California. Dr. Muldoon has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Type 2 Diabetes (T2D), Thyroid Nodule, Hypothyroidism, and Hashimoto Thyroiditis. Dr. Muldoon is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Obesity
    Gastroenterology
    Experienced in Obesity
    Gastroenterology
    1837 Sunny Crest Drive, 
    Fullerton, CA 
     (3.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Patrick Koo is a Gastroenterologist in Fullerton, California. Dr. Koo is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Hemorrhoids, Familial Adenomatous Polyposis, Angiodysplasia of the Colon, Endoscopy, and Gastrectomy. Dr. Koo is currently accepting new patients.

    Experienced in Obesity
    Gastroenterology
    Experienced in Obesity
    Gastroenterology
    2141 North Harbor Boulevard, Suite 25000, 
    Fullerton, CA 
     (3.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Yee Miao is a Gastroenterologist in Fullerton, California. Dr. Miao is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Jaundice, Hepatitis B, Hepatitis, and Gastroesophageal Reflux Disease (GERD). Dr. Miao is currently accepting new patients.

    Experienced in Obesity
    Endocrinology
    Experienced in Obesity
    Endocrinology
    100 East Valencia Mesa Drive, Suite 105, 
    Fullerton, CA 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    John Gilbert is an Endocrinologist in Fullerton, California. Dr. Gilbert is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Type 2 Diabetes (T2D), Hashimoto Thyroiditis, Thyroid Nodule, and Obesity in Children. Dr. Gilbert is currently accepting new patients.

    Experienced in Obesity
    Endocrinology
    Experienced in Obesity
    Endocrinology
    100 East Valencia Mesa Drive, Suite 105, 
    Fullerton, CA 
     (4.0 miles away)
    Languages Spoken:
    English

    Steven Saltman is an Endocrinologist in Fullerton, California. Dr. Saltman is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Hypothyroidism, and Thyroid Nodule.

    Experienced in Obesity
    Endocrinology
    Experienced in Obesity
    Endocrinology
    100 East Valencia Mesa Drive, Suite 105, 
    Fullerton, CA 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jason Ling is an Endocrinologist in Fullerton, California. Dr. Ling is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Type 2 Diabetes (T2D), and Osteopenia. Dr. Ling is currently accepting new patients.

    Pejman Raeisi
    Advanced in Obesity
    Internal Medicine
    Advanced in Obesity
    Internal Medicine

    Pacific Cardiovascular Associates

    710 N Euclid Street Ste 214, 
    Anaheim, CA 
     (5.4 miles away)
    Languages Spoken:
    English

    Pejman Raeisi is an Internal Medicine provider in Anaheim, California. Dr. Raeisi is rated as an Advanced provider by MediFind in the treatment of Obesity. His top areas of expertise are Metabolic Syndrome, Familial Combined Hyperlipidemia, Xanthoma, and Hypertension.

    Advanced in Obesity
    Family Medicine
    Advanced in Obesity
    Family Medicine
    1275 North Rose Drive, Suite 138, 
    Placentia, CA 
     (0.8 miles away)
    Languages Spoken:
    English

    Warren Woo is a primary care provider, practicing in Family Medicine in Placentia, California. Dr. Woo is rated as an Advanced provider by MediFind in the treatment of Obesity. His top areas of expertise are Obesity, Type 2 Diabetes (T2D), Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Advanced in Obesity
    Internal Medicine
    Advanced in Obesity
    Internal Medicine

    Yorba Linda Medical Center

    1041 E Yorba Linda Blvd Ste 209, 
    Placentia, CA 
     (0.8 miles away)
    Languages Spoken:
    English

    Jason Kurtz is a primary care provider, practicing in Internal Medicine in Placentia, California. Dr. Kurtz is rated as an Advanced provider by MediFind in the treatment of Obesity. His top areas of expertise are Obesity, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

    Michael Hall
    Experienced in Obesity
    Family Medicine
    Experienced in Obesity
    Family Medicine

    Caduceus Medical Group-Yorba Linda Suite 250

    18200 Yorba Linda Blvd Ste 250, 
    Yorba Linda, CA 
     (3.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Hall is a primary care provider, practicing in Family Medicine in Yorba Linda, California. Dr. Hall is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Bronchiolitis Obliterans, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

    Olesya V. Brissey
    Experienced in Obesity
    Internal Medicine
    Experienced in Obesity
    Internal Medicine

    Caduceus Physicians Medical Group

    18200 Yorba Linda Blvd, 
    Yorba Linda, CA 
     (3.0 miles away)
    Experience:
    34+ years
    Languages Spoken:
    English
    Offers Telehealth

    Olesya Brissey is a primary care provider, practicing in Internal Medicine in Yorba Linda, California. Dr. Brissey has been practicing medicine for over 34 years and is rated as an Experienced provider by MediFind in the treatment of Obesity. Her top areas of expertise are High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

    Advanced in Obesity
    Internal Medicine
    Advanced in Obesity
    Internal Medicine

    Office

    2040 S Santa Cruz St Ste 240, 
    Anaheim, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Katarzyna Twardowska is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Twardowska is rated as an Advanced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Sepsis, Volkmann Contracture, Peptic Ulcer, Gastrostomy, and Endoscopy.

    Raphael A. Argueta
    Experienced in Obesity
    Family Medicine
    Experienced in Obesity
    Family Medicine
    2406 Torrance Boulevard, 
    Torrance, CA 
     (3.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    We Care About You!. Dr. Argueta is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are High Cholesterol, Vitamin D Deficiency, Tracheitis, and Asthma in Children.

    Advanced in Obesity
    Family Medicine
    Advanced in Obesity
    Family Medicine

    Planned Parenthood Orange And San Bernardino Counties Inc.

    303 W Lincoln Ave, 
    Anaheim, CA 
     (4.0 miles away)
    Experience:
    30+ years
    Languages Spoken:
    English

    Deborah Glupczynski is a primary care provider, practicing in Family Medicine in Anaheim, California. Dr. Glupczynski has been practicing medicine for over 30 years and is rated as an Advanced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Urethritis, Syphilis, Gonorrhea, Vulvovaginitis, and Intrauterine Device Insertion.

    Advanced in Obesity
    Endocrinology | Internal Medicine
    Advanced in Obesity
    Endocrinology | Internal Medicine

    Aleem A Syed MD A Prof Corp

    1211 W La Palma Ave, 
    Anaheim, CA 
     (4.4 miles away)
    Experience:
    48+ years
    Languages Spoken:
    English
    Offers Telehealth

    Aleem Syed is an Internal Medicine specialist and an Endocrinologist in Anaheim, California. Dr. Syed has been practicing medicine for over 48 years and is rated as an Advanced provider by MediFind in the treatment of Obesity. His top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Type 1 Diabetes (T1D), and Obesity in Children.

    Advanced in Obesity
    Family Medicine
    Advanced in Obesity
    Family Medicine

    Primary & Multi - Specialty Clinics Of Anaheim Inc

    500 S Anaheim Hills Rd Ste 230, 
    Anaheim, CA 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Karen Khin is a primary care provider, practicing in Family Medicine in Anaheim, California. Dr. Khin is rated as an Advanced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Obesity, Osteomyelitis in Children, Obesity in Children, and Long Haul COVID.

    Advanced in Obesity
    Family Medicine
    Advanced in Obesity
    Family Medicine

    Primary And Multispecialty Clinics Anaheim

    710 N Euclid St, 
    Anaheim, CA 
     (4.9 miles away)
    Experience:
    12+ years
    Languages Spoken:
    English

    Merlin Sunny is a primary care provider, practicing in Family Medicine in Anaheim, California. Dr. Sunny has been practicing medicine for over 12 years and is rated as an Advanced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Obesity, Osteomyelitis in Children, Type 2 Diabetes (T2D), and Obesity in Children.

    Advanced in Obesity
    Internal Medicine
    Advanced in Obesity
    Internal Medicine

    Primary & Multi - Specialty Clinics Of Anaheim Inc

    710 N Euclid St, 
    Anaheim, CA 
     (4.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Chuan Nguyen is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Nguyen is rated as an Advanced provider by MediFind in the treatment of Obesity. His top areas of expertise are Congenital Sucrase-Isomaltase Deficiency, Glucose-Galactose Malabsorption Deficiency, Glucose Phosphate Isomerase Deficiency, and Obesity.

    Showing 1-20 of 649

    Last Updated: 02/22/2026

    What is the definition of Obesity?

    Obesity means weighing more than what is healthy for a given height. Obesity is a serious, chronic disease. It can lead to other health problems, including diabetes, heart disease, and some cancers.

    When should I see an Obesity doctor near Placentia, 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 an Obesity doctor near Placentia, 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 Obesity doctors near Placentia, 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 Obesity doctors near Placentia, 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 an Obesity doctor near Placentia, 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 Obesity doctor search results page. 

    Why is it important to get a second opinion from a different Obesity 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 an Obesity doctor near Placentia, 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 Obesity 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 Obesity 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 Obesity doctors near Placentia, CA?

    Look for the filter feature on the left side of the Obesity 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 an Obesity doctor that offers video calls?

    Look for the filter feature on the left-side of the Obesity 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 

    Read more about our Content Policy

    More Obesity Doctors by city