Filters

Specialty
Additional Specialty
Distance
    Gender
    Insurance
    Availability
    Language
    Years of Experience
    Level of Expertise

    Last Updated: 01/09/2026

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

    MediFind found 342 doctor with experience in Obesity near Lake Forest, CA. Of these, 314 are Experienced, 24 are Advanced and 2 are Distinguished.

    Location
    LocationClose
    342 providers found
      Distinguished in Obesity
      Gastroenterology
      Distinguished in Obesity
      Gastroenterology
      26501 Rancho Parkway South, Suite 103, 
      Lake Forest, CA 
       (0.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Mohammad Jamal is a Gastroenterologist in Lake Forest, California. Dr. Jamal is rated as a Distinguished provider by MediFind in the treatment of Obesity. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy. Dr. Jamal is currently accepting new patients.

      Advanced in Obesity
      Gastroenterology
      Advanced in Obesity
      Gastroenterology
      26501 Rancho Parkway South, Suite 103, 
      Lake Forest, CA 
       (0.1 miles away)
      Languages Spoken:
      English

      Mladen Jecmenica is a Gastroenterologist in Lake Forest, California. Dr. Jecmenica is rated as an Advanced provider by MediFind in the treatment of Obesity. His top areas of expertise are Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Gastrostomy, and Endoscopy.

      Experienced in Obesity
      Family Medicine
      Experienced in Obesity
      Family Medicine
      23672 Birtcher Drive, Suite A, 
      Lake Forest, CA 
       (0.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Mohammed Ali is a primary care provider, practicing in Family Medicine in Lake Forest, California. Dr. Ali is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are High Cholesterol, Premature Ovarian Failure, Down Syndrome, and Hypogonadism Primary Partial Alopecia. Dr. Ali is currently accepting new patients.

      Learn about our expert tiers
      Experienced in Obesity
      Internal Medicine
      Experienced in Obesity
      Internal Medicine

      Mission Heritage Lake Forest

      22621 Lake Forest Dr Ste D1, 
      Lake Forest, CA 
       (0.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Reza Govashiri is a primary care provider, practicing in Internal Medicine in Lake Forest, California. Dr. Govashiri is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, High Cholesterol, and Pacemaker Implantation.

      Experienced in Obesity
      Family Medicine
      Experienced in Obesity
      Family Medicine
      24401 Muirlands Boulevard, Suite A, 
      Lake Forest, CA 
       (0.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      John Koumas is a primary care provider, practicing in Family Medicine in Lake Forest, California. Dr. Koumas is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, High Cholesterol, and Glucocorticoid-Remediable Aldosteronism.

      Experienced in Obesity
      Family Medicine
      Experienced in Obesity
      Family Medicine
      26730 Towne Centre Drive, Suite 102, 
      Foothill Ranch, CA 
       (2.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Hamid Eskandari is a primary care provider, practicing in Family Medicine in Foothill Ranch, California. Dr. Eskandari is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Dementia, Anemia, Movement Disorders, and Parkinson's Disease. Dr. Eskandari is currently accepting new patients.

      Experienced in Obesity
      Internal Medicine
      Experienced in Obesity
      Internal Medicine
      7 Technology Drive, 
      Irvine, CA 
       (2.9 miles away)
      Languages Spoken:
      English

      Benhoor Khalpari is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Khalpari is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Primary Immunodeficiency (PID), Malnutrition, Protein Deficiency, Gastrointestinal Bleeding, and Endoscopy.

      Experienced in Obesity
      Internal Medicine
      Experienced in Obesity
      Internal Medicine
      7 Technology Drive, 
      Irvine, CA 
       (2.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Erik Geiger is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Geiger is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Sepsis, Stroke, Peptic Ulcer, Apoplexy, and Hip Replacement. Dr. Geiger is currently accepting new patients.

      Experienced in Obesity
      Internal Medicine
      Experienced in Obesity
      Internal Medicine

      Felice L Gersh MD Inc

      16300 Sand Canyon Ave Ste 311, 
      Irvine, CA 
       (3.0 miles away)
      Experience:
      10+ years
      Languages Spoken:
      English
      Offers Telehealth

      Wei Wang is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Wang has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Osteomyelitis in Children, High Cholesterol, Hypervitaminosis D, and Type 2 Diabetes (T2D).

      Experienced in Obesity
      Gastroenterology
      Experienced in Obesity
      Gastroenterology
      25401 Cabot Road, Suite 101, 
      Laguna Hills, CA 
       (3.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Andrew Ko is a Gastroenterologist in Laguna Hills, California. Dr. Ko is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Chronic Erosive Gastritis, Hiatal Hernia, Congenital Diaphragmatic Hernia, Microvascular Decompression, and Deep Brain Stimulation. Dr. Ko is currently accepting new patients.

      Experienced in Obesity
      Internal Medicine
      Experienced in Obesity
      Internal Medicine
      Laguna Hills, CA 
       (3.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Katherine Manasson is a primary care provider, practicing in Internal Medicine in Laguna Hills, California. Dr. Manasson is rated as an Experienced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Osteomyelitis in Children, Atheroembolic Renal Disease, High Cholesterol, and Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). Dr. Manasson is currently accepting new patients.

      Experienced in Obesity
      Endocrinology
      Experienced in Obesity
      Endocrinology
      Laguna Hills, CA 
       (3.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Neil Tran is an Endocrinologist in Laguna Hills, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Thyroid Nodule, Obesity in Children, Ovarian Overproduction of Androgens, and Hypothyroidism. Dr. Tran is currently accepting new patients.

      Experienced in Obesity
      Family Medicine
      Experienced in Obesity
      Family Medicine
      26922 Oso Parkway, Suite 380, 
      Mission Viejo, CA 
       (4.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Karl Gebhard is a primary care provider, practicing in Family Medicine in Mission Viejo, California. Dr. Gebhard is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Genital Warts, High Cholesterol, Hypertension, and Familial Hypertension. Dr. Gebhard is currently accepting new patients.

      Advanced in Obesity
      Advanced in Obesity
      27700 Medical Center Road, 
      Mission Viejo, CA 
       (6.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Tarek Hassanein is a Hepatologist in Mission Viejo, California. Dr. Hassanein is rated as an Advanced provider by MediFind in the treatment of Obesity. His top areas of expertise are Hepatitis, Hepatitis C, Non-Alcoholic Fatty Liver Disease, Endoscopy, and Liver Transplant.

      Advanced in Obesity
      Geriatrics | Family Medicine
      Advanced in Obesity
      Geriatrics | Family Medicine
      22921 Triton Way, Suite 125, 
      Laguna Hills, CA 
       (3.0 miles away)
      Languages Spoken:
      English

      Norman Vinn is a primary care provider, practicing in Geriatrics and Family Medicine in Laguna Hills, California. Dr. Vinn is rated as an Advanced provider by MediFind in the treatment of Obesity. His top areas of expertise are Type 2 Diabetes (T2D), Hyperaldosteronism, Familial Hyperaldosteronism, and Apparent Mineralocorticoid Excess.

      Farhad Nassiri
      Internal Medicine
      Internal Medicine

      Afshar Medical Group

      62 Corporate Park Ste 200, 
      Irvine, CA 
       (8.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Farhad Nassiri is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Nassiri is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are High Cholesterol, Hypertension, Asthma, and Type 2 Diabetes (T2D).

      Experienced in Obesity
      Family Medicine
      Experienced in Obesity
      Family Medicine
      22481 Aspan St Ste A, 
      Lake Forest, CA 
       (0.1 miles away)
      Languages Spoken:
      English

      Carrie Diramio is a primary care provider, practicing in Family Medicine in Lake Forest, California. Dr. Diramio is rated as an Experienced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Tension Headache, Chronic Cough, Type 2 Diabetes (T2D), and Vertigo.

      Experienced in Obesity
      Internal Medicine
      Experienced in Obesity
      Internal Medicine
      22972 El Toro Rd, 
      Lake Forest, CA 
       (1.2 miles away)
      Languages Spoken:
      English

      Mohammed Ansari is a primary care provider, practicing in Internal Medicine in Lake Forest, California. Dr. Ansari is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol.

      Experienced in Obesity
      Family Medicine
      Experienced in Obesity
      Family Medicine
      22611 Lake Forest Dr, 
      Lake Forest, CA 
       (1.6 miles away)
      Languages Spoken:
      English

      Adel Boutros is a primary care provider, practicing in Family Medicine in Lake Forest, California. Dr. Boutros is rated as an Experienced provider by MediFind in the treatment of Obesity. His top areas of expertise are Sepsis, Lung Metastases, Pneumonia, Gastrostomy, and Endoscopy.

      Experienced in Obesity
      Family Medicine
      Experienced in Obesity
      Family Medicine
      23672 Birtcher Dr, Unit A, 
      Lake Forest, CA 
       (2.0 miles away)
      Languages Spoken:
      English

      Rizwana Mohseni is a primary care provider, practicing in Family Medicine in Lake Forest, California. Dr. Mohseni is rated as an Experienced provider by MediFind in the treatment of Obesity. Her top areas of expertise are Maturity Onset Diabetes of the Young, Non-Alcoholic Fatty Liver Disease, Type 2 Diabetes (T2D), and Severe Acute Respiratory Syndrome (SARS).

      Showing 1-20 of 342

      Last Updated: 01/09/2026

      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 Lake Forest, 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 Lake Forest, 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 Lake Forest, 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 Lake Forest, 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 Lake Forest, 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 Lake Forest, 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 Lake Forest, 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