The 20 Best Iron Deficiency Anemia Doctors Near Me in San Marcos, CA

Find the Top Iron Deficiency Anemia Experts and Specialists

Last Updated: 02/22/2026

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MediFind found 110 doctor with experience in Iron Deficiency Anemia near San Marcos, CA. Of these, 103 are Experienced, 5 are Advanced and 2 are Distinguished.

Location
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110 providers found
    Advanced in Iron Deficiency Anemia
    Advanced in Iron Deficiency Anemia

    CCARE San Marcos Cancer Center

    838 Nordahl Rd Fl 3, 
    San Marcos, CA 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michael Kosmo is a Hematologist in San Marcos, California. Dr. Kosmo is rated as an Advanced provider by MediFind in the treatment of Iron Deficiency Anemia. His top areas of expertise are Anemia, Breast Cancer, Paget Disease of the Breast, and Drug-Induced Thrombocytopenia. Dr. Kosmo is currently accepting new patients.

    Advanced in Iron Deficiency Anemia
    Advanced in Iron Deficiency Anemia

    Office

    910 Sycamore Ave Ste 370, 
    Vista, CA 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Derek Helton is an Oncologist in Vista, California. Dr. Helton is rated as an Advanced provider by MediFind in the treatment of Iron Deficiency Anemia. His top areas of expertise are Anal Cancer, Familial Colorectal Cancer, Stomach Cancer, and Pancreatic Cancer. Dr. Helton is currently accepting new patients.

    Distinguished in Iron Deficiency Anemia
    Distinguished in Iron Deficiency Anemia

    Office

    326 Santa Fe Dr Ste 105, 
    Encinitas, CA 
     (8.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alberto Bessudo is an Oncologist in Encinitas, California. Dr. Bessudo is rated as a Distinguished provider by MediFind in the treatment of Iron Deficiency Anemia. His top areas of expertise are Bone Tumor, Multiple Myeloma, Colorectal Cancer, and Iron Deficiency Anemia.

    Learn about our expert tiers
    Distinguished in Iron Deficiency Anemia
    Distinguished in Iron Deficiency Anemia

    California Cancer Associates For Research And Excellence Inc

    16918 Dove Canyon Rd Ste 103, 
    San Diego, CA 
     (9.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Laurie Frakes is an Oncologist in San Diego, California. Dr. Frakes is rated as a Distinguished provider by MediFind in the treatment of Iron Deficiency Anemia. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, HER-2 Positive Breast Cancer, and Inflammatory Breast Cancer.

    Experienced in Iron Deficiency Anemia
    Internal Medicine
    Experienced in Iron Deficiency Anemia
    Internal Medicine

    Truecare

    150 Valpreda Rd, 
    San Marcos, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Izabela Witczak is a primary care provider, practicing in Internal Medicine in San Marcos, California. Dr. Witczak is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Osteomyelitis in Children, and Familial Hypertension.

    Experienced in Iron Deficiency Anemia
    Internal Medicine
    Experienced in Iron Deficiency Anemia
    Internal Medicine

    Truecare

    150 Valpreda Rd, 
    San Marcos, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Samuel Poniachik is a primary care provider, practicing in Internal Medicine in San Marcos, California. Dr. Poniachik is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. His top areas of expertise are Myelitis, AIDS Dysmorphic Syndrome, AIDS Dementia Complex, and HIV/AIDS.

    Experienced in Iron Deficiency Anemia
    Family Medicine
    Experienced in Iron Deficiency Anemia
    Family Medicine

    Truecare

    150 Valpreda Rd, 
    San Marcos, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Jorge Otanez is a primary care provider, practicing in Family Medicine in San Marcos, California. Dr. Otanez is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. His top areas of expertise are Sciatica, Obesity in Children, Scoliosis, and Type 2 Diabetes (T2D).

    Experienced in Iron Deficiency Anemia
    Hematology Oncology | Hematology | Oncology
    Experienced in Iron Deficiency Anemia
    Hematology Oncology | Hematology | Oncology

    San Marcos Medical Offices

    400 Craven Rd, 
    San Marcos, CA 
     (1.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sara Capatanos is a Hematologist Oncology specialist and a Hematologist in San Marcos, California. Dr. Capatanos is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Pleuropulmonary Blastoma, and Inflammatory Breast Cancer. Dr. Capatanos is currently accepting new patients.

    Experienced in Iron Deficiency Anemia
    Internal Medicine
    Experienced in Iron Deficiency Anemia
    Internal Medicine

    Kaiser Permanente San Marcos Medical Offices

    400 Craven Rd, 
    San Marcos, CA 
     (1.0 miles away)
    Languages Spoken:
    English

    Nicole Quenelle is a primary care provider, practicing in Internal Medicine in San Marcos, California. Dr. Quenelle is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. Her top areas of expertise are Pseudomyxoma Peritonei, Childhood Iron Deficiency Anemia, Breast Cancer, and Iron Deficiency Anemia.

    Experienced in Iron Deficiency Anemia
    Internal Medicine
    Experienced in Iron Deficiency Anemia
    Internal Medicine

    Cleveland Clinic

    400 Craven Rd, 
    San Marcos, CA 
     (1.0 miles away)
    Languages Spoken:
    English

    Lora Sowunmi is a primary care provider, practicing in Internal Medicine in San Marcos, California. Dr. Sowunmi is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. Her top areas of expertise are Malnutrition, Microcephaly, Autosomal Recessive Primary Microcephaly, Endoscopy, and Colonoscopy.

    Experienced in Iron Deficiency Anemia
    Hematology | Oncology
    Experienced in Iron Deficiency Anemia
    Hematology | Oncology

    Cleveland Clinic

    400 Craven Rd, 
    San Marcos, CA 
     (1.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Allison Winter is a Hematologist and an Oncologist in San Marcos, California. Dr. Winter is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. Her top areas of expertise are B-Cell Lymphoma, Non-Hodgkin Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), Bone Marrow Transplant, and Bone Marrow Aspiration.

    Experienced in Iron Deficiency Anemia
    Experienced in Iron Deficiency Anemia

    Cleveland Clinic

    400 Craven Rd, 
    San Marcos, CA 
     (1.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Louis Williams is a Hematologist in San Marcos, California. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. His top areas of expertise are Multiple Myeloma, Waldenstrom Macroglobulinemia, Smoldering Multiple Myeloma, Bone Marrow Transplant, and Bone Marrow Aspiration.

    Experienced in Iron Deficiency Anemia
    Hematology Oncology | Hematology | Oncology
    Experienced in Iron Deficiency Anemia
    Hematology Oncology | Hematology | Oncology

    San Marcos Medical Offices

    400 Craven Road, 
    San Marcos, CA 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sujatha Murali is a Hematologist Oncology specialist and a Hematologist in San Marcos, California. Dr. Murali is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. Her top areas of expertise are Breast Cancer, Angiosarcoma, Inflammatory Breast Cancer, and Paget Disease of the Breast. Dr. Murali is currently accepting new patients.

    Experienced in Iron Deficiency Anemia
    Family Medicine
    Experienced in Iron Deficiency Anemia
    Family Medicine

    Office

    420 N Twin Oaks Valley Rd # 2352, 
    San Marcos, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Richard Zachrich is a primary care provider, practicing in Family Medicine in San Marcos, California. Dr. Zachrich is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. His top areas of expertise are High Cholesterol, Hyperlipidemia Type 3, Anemia, and Chronic Cough.

    Experienced in Iron Deficiency Anemia
    Internal Medicine
    Experienced in Iron Deficiency Anemia
    Internal Medicine

    Palomar Medical Center Laboratory

    2185 Citracado Pkwy, 
    Escondido, CA 
     (3.0 miles away)
    Languages Spoken:
    English

    Hamoudi Farraji is a primary care provider, practicing in Internal Medicine in Escondido, California. Dr. Farraji is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. His top areas of expertise are Sepsis, Pneumonia, Peptic Ulcer, Gastrostomy, and Transmyocardial Revascularization.

    Experienced in Iron Deficiency Anemia
    Internal Medicine
    Experienced in Iron Deficiency Anemia
    Internal Medicine

    Palomar Medical Center Laboratory

    2185 Citracado Pkwy, 
    Escondido, CA 
     (3.0 miles away)
    Languages Spoken:
    English

    Daniel Harrison is a primary care provider, practicing in Internal Medicine in Escondido, California. Dr. Harrison is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. His top areas of expertise are Gallbladder Disease, Gallstones, Sepsis, Endoscopy, and Vertebroplasty.

    Experienced in Iron Deficiency Anemia
    Internal Medicine
    Experienced in Iron Deficiency Anemia
    Internal Medicine

    Palomar Medical Center Laboratory

    2185 Citracado Pkwy, 
    Escondido, CA 
     (3.0 miles away)
    Languages Spoken:
    English

    Shawn Fazel is a primary care provider, practicing in Internal Medicine in Escondido, California. Dr. Fazel is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. His top areas of expertise are End-Stage Renal Disease (ESRD), Sepsis, Peptic Ulcer, Bone Marrow Aspiration, and Endoscopy.

    Experienced in Iron Deficiency Anemia
    Internal Medicine
    Experienced in Iron Deficiency Anemia
    Internal Medicine

    Palomar Medical Center Laboratory

    2185 Citracado Pkwy, 
    Escondido, CA 
     (3.0 miles away)
    Languages Spoken:
    English

    Aileen Afshar is a primary care provider, practicing in Internal Medicine in Escondido, California. Dr. Afshar is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. Her top areas of expertise are Sepsis, Acute Kidney Failure, Peptic Ulcer, and Necrosis.

    Experienced in Iron Deficiency Anemia
    Family Medicine
    Experienced in Iron Deficiency Anemia
    Family Medicine

    Palomar Medical Center Laboratory

    2185 Citracado Pkwy, 
    Escondido, CA 
     (3.0 miles away)
    Languages Spoken:
    English

    Adnan Zahid is a primary care provider, practicing in Family Medicine in Escondido, California. Dr. Zahid is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. His top areas of expertise are Gastrointestinal Bleeding, Pneumonia, Sepsis, Endoscopy, and Colonoscopy.

    Experienced in Iron Deficiency Anemia
    Internal Medicine
    Experienced in Iron Deficiency Anemia
    Internal Medicine

    Uc San Diego Health-Vista

    910 Sycamore Ave, 
    Vista, CA 
     (3.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Hamid Amjadi is a primary care provider, practicing in Internal Medicine in Vista, California. Dr. Amjadi is rated as an Experienced provider by MediFind in the treatment of Iron Deficiency Anemia. His top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Hypertension, and Familial Hypertension.

    Showing 1-20 of 110

    Last Updated: 02/22/2026

    What is the definition of Iron Deficiency Anemia?

    Anemia is a condition in which the body does not have enough healthy red blood cells. Red blood cells provide oxygen to body tissues. There are many types and causes of anemia.

    Iron deficiency anemia occurs when your body does not have enough iron. Iron helps make red blood cells. Iron deficiency anemia is the most common form of anemia.

    When should I see an Iron Deficiency Anemia doctor near San Marcos, 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 Iron Deficiency Anemia doctor near San Marcos, 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 Iron Deficiency Anemia doctors near San Marcos, 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 Iron Deficiency Anemia doctors near San Marcos, 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 Iron Deficiency Anemia doctor near San Marcos, 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 Iron Deficiency Anemia doctor search results page. 

    Why is it important to get a second opinion from a different Iron Deficiency Anemia 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 Iron Deficiency Anemia doctor near San Marcos, 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 Iron Deficiency Anemia 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 Iron Deficiency Anemia 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 Iron Deficiency Anemia doctors near San Marcos, CA?

    Look for the filter feature on the left side of the Iron Deficiency Anemia 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 Iron Deficiency Anemia doctor that offers video calls?

    Look for the filter feature on the left-side of the Iron Deficiency Anemia 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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